7Block Labs
Blockchain Technology

ByAUJay

Blockchain in Supply Chain Management: Where to Start in 2025

A Hands-On Guide for Decision-Makers to Launch and Expand Blockchain-Enabled Traceability in 2025

If you’re ready to dive into blockchain-enabled traceability and want to get things rolling, this playbook is exactly what you need for 2025. It’s packed with everything you’ll want to know to get started, test your ideas, and really expand your reach. It's really important to stay in sync with EPCIS 2. Hey there! So, let's talk about some cool stuff happening in the world of digital products. We're looking at things like Digital Product Passports, battery passports, the FSMA 204 regulations, and what’s new with the UFLPA. Exciting times! Hey there! Here’s the scoop you need to be aware of!

In this guide, you'll find some straightforward patterns, timelines, and examples that your team can jump on and start using in as little as 90 days, or up to a year. Everything here is crafted with your privacy at the forefront, plus it’ll help you keep tabs on your ROI in a way that really makes sense.


Why 2025 is different (and actionable)

So, just to give you a heads up, Digital Product Passports (DPPs) rolled out as part of the EU's Ecodesign for Sustainable Products Regulation (ESPR) starting in 2024. In April 2025, the Commission unveiled its first working plan for the years 2025 to 2030. So, come 2026, we're going to start seeing some specific rules for various products. The first set of requirements should roll out around 2027 or 2028, and they’ll cover things like textiles, iron and steel, aluminum, furniture, and even tyres. It's definitely something to keep an eye on if you’re into those kinds of products! So, what does this mean for brands? Well, they really should focus on building a strong product identity and getting their data-sharing game on point--like, right now. (commission.europa.eu).

Hey there! So, there's this new EU Battery Regulation, officially known as (EU) 2023/1542, and it’s set to introduce something called a Digital Battery Passport. Mark your calendar because it’s going live on February 18, 2027! This includes batteries for electric vehicles, industrial batteries that are over 2kWh, and lighter mobile technology (LMT) batteries. You can easily check this info through a QR code, which will give you both the model-level details and specific battery stats for each one. Hey, just a quick heads-up--the due diligence deadlines have been moved to August 18, 2027. (eur-lex.europa.eu).

  • In the U.S. So, the FDA is thinking about pushing back the FSMA 204 compliance deadline by 30 months. That means instead of having to meet the original deadline in January 2026, businesses will now have until July 20, 2028. Don’t assume that retailers like Walmart are easing up on things just yet. They’re still pushing for EPCIS/ASN traceability, and that’s the deal as of now. (fda.gov).

Starting in 2025, the enforcement of the UFLPA really kicked into high gear. Monthly reports from Customs and Border Protection (CBP) revealed that thousands of shipments were getting stuck at the border, especially in the automotive and electronics industries. It's been quite a situation! This really ups the game when it comes to tracking upstream traceability evidence. (cbp.gov).

Hey there! Just a heads up: by the end of 2027, retailers are getting ready to roll with the 2D barcode "Sunrise 2027." They’ll be all set to accept QR and Data Matrix codes right at the register. Exciting times ahead! Hey, brands really need to hop on the train and start using GS1 identifiers--like GTINs, lot numbers, and expiration dates--through the GS1 Digital Link. It’s a smart move that can make a big difference! This is gonna make it super easy to access DPP and traceability features, all using the same code! (gs1us.org).

So, here’s the deal: the timelines set by regulators and what retailers actually need are now finally lining up with the technical standards we've had in place. So, 2025 is shaping up to be the ideal time to dive into a standards-first architecture, paired with a smooth, interoperable blockchain layer. It's an exciting combo that could really set the stage for some awesome advancements!


Start with standards, not platforms

If there's one thing to remember from this article, it’s this: make sure to choose your data and identity standards right from the start. Once you get that sorted out, making decisions about blockchain will feel a lot easier and way less risky!

1) Event data: GS1 EPCIS 2.0 + CBV 2.0

  • What it is: Think of it as a common language for everyone involved in the supply chain. It’s a REST/JSON-LD API that covers all sorts of events, like commissioning, packing, shipping, receiving, and even transforming products. Oh, and it also takes into account IoT sensor data, which is pretty cool!
  • Why this is important: It makes things so much easier when it comes to deciding "what data to share" by establishing a global standard. No more second-guessing! This really speeds up the onboarding process for partners, making it easier for everything to run smoothly with retailer and regulatory programs.
  • Quick Info: So, let's talk about EPCIS 2. So, this section goes over a bunch of important stuff, including JSON and JSON-LD, OpenAPI for REST, some sensor extensions, certification details, and GS1 Digital Link URIs.
    And hey, all the important documents and open schemas are there for everyone to check out! (gs1.org).

Here's a quick tip for you: Think about setting up an EPCIS repository. You can go for a commercial solution, or if you’re feeling adventurous, check out an open-source option like OpenEPCIS CE. It’s a solid choice! Think of this as your go-to source for all things visibility-related. To boost your security even more, you can lock in your chosen evidence on-chain by hashing it. This way, your records become tamper-evident, ensuring they're safe from any unwanted changes. Take a look at this link: github.com. You might find it interesting!

Hey there! Just a quick reminder to encode the GTIN, lot/serial number, and expiry date into a 2D barcode. This will help it link directly to the specific item data and DPP links.
Hey, just a quick reminder: make sure to plan out your POS and packaging updates before 2027 rolls around! You can check out more details at gs1us.org. It’s always good to stay ahead of the game!

3) Verifiable supplier credentials: W3C VC 2.0 (May 2025 Recommendation)

  • Be sure to take a look at Verifiable Credentials 2! When it comes to managing certifications, due-diligence attestations, or lab test results, you're looking at a solid zero here. You can easily share this information with auditors and customers without dealing with the headaches of central silos. On top of that, revocation and status lists have been standardized. Learn more at (w3.org).

4) Transparency proofs: IETF SCITT (Supply Chain Integrity, Transparency & Trust)

SCITT has set up a really neat "transparency service" that makes it super easy to get signed statements--like saying "this lot meets spec X"--verified across various ecosystems. It's flexible and user-friendly, which is great for keeping everything above board! So, we don’t have to put everyone on the same chain to make things happen. The architecture navigated through the IESG process back in 2025. (datatracker.ietf.org).


A modern reference architecture that works

Here’s an easy, regulator-approved strategy to help you avoid that pesky lock-in:

  • Off-chain visibility layer: So, we're talking about EPCIS 2 here. We've got this awesome repository and some cool APIs that make it super easy to capture and query events from different suppliers. Check it out here.
  • Digital Identity Layer: So, in this section, we’re utilizing W3C VC 2. So, you've got a whole bunch of credentials lined up, right? I'm talking about things like supplier audits, various certificates--think ISO, organic certifications, and so on. Oh, and let’s not forget those UFLPA evidence packets and lab reports. It's a lot to keep track of! Oh, and don’t forget, there are also lists that show the status of revocations. If you want to dive deeper into the details, just check out this link to W3C. Happy reading!
  • On‑chain integrity layer:
  • Option A (permissioned): If you’re part of a private consortium and need to keep your data close to home with some tailored governance, Hyperledger Fabric/Besu is the way to go.
  • Option B (public + privacy): If you're interested in something similar to Ethereum mainnet anchoring but with a twist of ZK privacy rollup, like EY Nightfall_4, this setup lets you privately prove your claims while still holding on to those solid public integrity anchors. It's a neat way to balance privacy and transparency! Oh, and just so you know, EY's 2025 update has completely transitioned Nightfall to zero-knowledge, which means it's got almost instant finality now! Pretty cool, right? If you're curious to dive deeper into it, you can check it out here. Happy reading!
  • Transparency service: This means putting out signed "conformance statements" in a SCITT log. It lets people double-check things, even those who aren’t part of your main group. If you're looking for more details on that, you can check it out here. It's a good resource!
  • Edge capture: So, we're diving into GS1 2D codes that you can find on everything from individual items to cases and pallets. Plus, there’s the cool option to add IoT telemetry to track events--things like temperature changes and shocks--thanks to EPCIS sensor extensions. If you want to dive deeper into this topic, check out GS1 for some great info!

Data Flow (Simplified)

1. So, partners get started by sending out these EPCIS events that come with GS1 IDs. 2. Credentials, which are often called VCs, are linked to various batches or lots, as well as the suppliers. 3. Every event bundle gets a unique hash, along with the necessary credentials, which are then securely anchored to a blockchain--whether it's a public one or a permissioned setup. 4. So, the SCITT service goes ahead and puts out these signed transparency statements. They might say things like “battery passport for serial X” or “leafy greens lot Y checks all the boxes for FSMA KDEs.” It's all about keeping things clear and straightforward! ”. 5. Auditors, customs officials, and retailers can easily check everything using the SCITT log and hash proofs. They can then access the specific details they need through EPCIS/VC APIs, depending on what they’re authorized to see.

This method does a great job of balancing privacy and reliability. It keeps sensitive info, like EPCIS and VCs, off-chain while still making sure everything is rock solid and easy to verify with on-chain proofs and SCITT. Plus, it lines up really well with the DPP and those cool 2D barcode projects.


Regulatory playbooks you can run now

A) EU Digital Battery Passport (Reg. 2023/1542) MVP

Scope: So, we’re diving into electric vehicles (EVs), industrial batteries with more than 2kWh, and LMT batteries that are set to make their debut in the EU starting February 18, 2027. So, they’re going to come with QR-linked passports, and the access will be organized in tiers. Feel free to dive into the details right here!

Alright, so here's the scoop on what you'll need for the minimum data set: First up, gather the model specs and get a good look at the nitty-gritty of each battery. This means you’ll want to know everything about its composition, how to dismantle it, and all the safety info that goes along with it. Don’t forget to include the lifecycle KPIs too. And as for access tiers, think about who really needs this info - we're talking public access, authorities, and folks with a genuine interest in the data. (eur-lex.europa.eu).

  • Architecture:
  • Use EPCIS 2. 0 is used to keep tabs on the lifecycle and chain-of-custody events.
  • Implement **VC 2. You’ve got the credentials that let you show where materials come from, how much recycled stuff is in them, and what their carbon footprint is. (w3.org).
  • Go ahead and create a QR code with the GS1 Digital Link that links directly to a DPP record and its verification endpoints. (gs1.org). Hey, just a quick reminder! Make sure you're keeping in mind those on-chain anchors and SCITT statements for integrity. These are super important for regulators to be able to verify everything. (ietf.org).
  • Real-world signal: Have you seen what Volvo's up to? They just teamed up with Circulor in 2024 to launch an EV battery passport. It’s pretty cool, and it only costs around $10 per vehicle! This really proves that the economics can actually work! You can check it out in this article from Reuters. It's exciting to see developments like this!
  • Timeline Tips: Go ahead and start your design work right now! The goal is to have a pilot program with 1-2 battery models ready by 2025 or early 2026. After that, you can begin to expand it across your whole portfolio and be all set for that big launch in 2027.

Hey, just wanted to give you a quick update: the deadline for the supply chain due diligence on raw materials mentioned in the battery regulation has been moved to August 18, 2027. Great news! That totally works with your timeline for scaling out! If you want to dive into more details, just click here.

B) ESPR Digital Product Passport (DPP) for apparel/textiles

  • Policy Update: So, the ESPR officially started on July 18, 2024, and they approved a plan for 2025-2030 in 2025. Nice to see things moving forward! So, it looks like we can expect the first delegated acts to start coming out in 2026. As for product obligations, those should kick in around 2027 or 2028. Exciting times ahead! The sectors that are really getting the spotlight right now include textiles, iron and steel, aluminum, furniture, and tyres. If you want to dive deeper into the details, feel free to check it out here. Happy exploring!
  • Technical spine:
    We're going to use serialized product IDs in 2D barcodes, powered by GS1 Digital Link. You’ll have a single code that takes care of everything--from the point of sale to consumer info and even DPP retrieval. Super convenient, right? If you’re curious to dive deeper into the topic, you can check it out here. Happy reading!
  • EPCIS 2. 0 will help us keep tabs on manufacturing and transformation events, and it'll also let us add in some sustainability data. If you're looking for more details, you can check it out here. When it comes to certifications, like the ones for chemical compliance, labor conditions, and recycled content, we'll be using VC 2.

0. Check it out here.

  • Finally, we’ll have those SCITT statements to make sure everything’s all set with the DPP completeness and versioning. If you're interested, feel free to check out all the details here.
  • Market cue: GS1 UK is raising a red flag for businesses--they might really lose out on EU trade if they don’t get their DPP prep sorted out. According to a survey conducted in 2025, just 16% of leaders in the UK felt prepared for this change. If you want to dive deeper into that topic, check it out here. It's got some interesting insights!

C) U.S. food traceability (FSMA 204) under retailer mandates

So, the FDA is considering moving the compliance deadline to July 20, 2028. But here's the thing: major retailers like Walmart aren't waiting around. They're actually jumping ahead and starting to roll out ASN and EPCIS onboarding for all food categories, not just the ones that are on the FDA's FTL list. Pretty proactive, right? Great news! You can access EPCIS through an API. If you want to dive deeper into this topic, just click here. There's a ton of great info waiting for you! Here’s a quick tip for you: kick things off by mapping out those Critical Tracking Events (CTEs) and Key Data Elements (KDEs) to GS1 identifiers, like GTIN and GLN. Once you’ve got that sorted, just drop them into the EPCIS event fields. It’s a pretty smooth process! GS1 US has some awesome advice on this! Just go ahead and send out those EPCIS events and share them through an API. It's pretty straightforward! If you're looking for more info, you can check it out right here. It's got all the details you need!


Public vs. permissioned: choosing your blockchain

  • Permissioned (like Hyperledger Fabric/Besu): These are perfect for those tight-knit groups that really need to keep a handle on their data. They offer strong governance and help stick to a clear budget, making them a solid choice for anyone looking to maintain control. Pros: You’ll enjoy super detailed access control, plus everything runs smoothly! Cons: You can't really see much from the outside unless you decide to share hashes in other places.
  • Public + Privacy (like Ethereum + Nightfall_4): This combination allows you to keep your sensitive information private while still being able to share proof when needed. You can totally use zero-knowledge techniques to keep your transactions private, even on a public network! On top of that, with EY’s 2025 upgrade, you’ll get improved auditability and faster finalization. Check it out here.
  • Domain-specific ledgers (like Hedera through atma.io): These are really showing their value on a large scale! They’re especially useful for keeping tabs on item-level identities and managing carbon accounting with tokenization and guardian frameworks. They also act like a useful immutability layer that can easily connect with your APIs. If you want to dive deeper into this, check out the full details here. It's packed with all the info you need!

Decision Rule

When you're making decisions, it's super important to keep standards compliance and verifiability in mind. You can think of chains like a flexible layer that you can easily switch out whenever you want, without causing any trouble for the EPCIS, VC, or SCITT interfaces. It’s all about keeping things smooth and running well!


Privacy, IP, and selective disclosure (without hand‑waving)

Hey there! So, when it comes to managing supplier documents, why not take advantage of Verifiable Credentials (VCs)? Just share the key info through Verifiable Presentations. Plus, if you ever need to, you can easily revoke access using status lists. It’s pretty straightforward and keeps everything secure! (w3.org). Hey there! So, when it comes to handling your operational data, a good move is to store it in EPCIS. Just remember to keep that on-chain by anchoring tamper-evident hashes, but don’t actually put the real data itself on the chain. It's all about keeping your info safe while still being able to verify it! (ref.gs1.org). Hey there! If you’re tapping into public networks, it might be a good idea to think about using a ZK rollup, like Nightfall_4. It can really help with keeping your asset movements private, handling attestations, and managing mass-balance proofs, all while making sure everything stays auditable. Just something to keep in mind! (ey.com).


Implementation roadmaps you can copy

90 days -- Discovery to demo

Alright, pick a regulatory driver and a product family. You could go with something like EV battery packs, fresh leafy greens, or maybe a cool apparel line that really stands out.

  • Get an EPCIS 2 up and running. You’ve got a repository with a model that covers 6 to 10 main event types. If it seems like a good idea, go ahead and grab the sensor telemetry as well. (ref.gs1.org).
  • Please provide 2-3 verifiable credentials, like a supplier audit, proof of recycled materials, or lab test results. (w3.org). Make sure to print GS1 Digital Link 2D codes on your pilot SKUs. (gs1.org).
  • Go ahead and publish those SCITT-style signed statements for auditors to check out. And don’t forget, you’ll want to anchor those event bundle hashes on the blockchain you picked every week. (ietf.org).

Our goal is to have a complete trace from start to finish in under 3 seconds for a pilot item. That's the metric we're shooting for! The QR code should take you to a live product dossier, and we need to make sure that the process for independently verifying any claims goes off without a hitch.

180 days -- Pilot to production

How about we set a goal to connect with about 25 to 50 suppliers? Plus, we should really work on automating those mappings from ERP/MES/WMS to EPCIS. It’ll make things so much smoother! Make sure to consider what retailers are really looking for, such as the EPCIS API or the ASN EDI 856 specifically for Walmart. And hey, don’t skip out on running a few recall simulations either - they can really save you from a headache down the line! If you're looking for more details, you can find everything you need right here. Happy exploring! Hey, if you're working with public chains, it might be a good idea to boost your privacy a bit. One way to do that is by moving those integrity anchors over to a ZK rollup. Just a thought! If you’re curious to dive deeper into the topic, you can check out all the details here. Alright, let’s get started on those DPP-grade records! Whether we’re talking about textiles or steel, it’s time to jump into those battery passport areas. Plus, let’s make sure we’re validating those QR flows as we go. Exciting stuff ahead! If you want to dive a little deeper into this topic, take a look at this link here. Trust me, it's worth a read!

365 days -- Scale and governance

  • It’s a good idea to get your consortium governance all squared away. Start by putting together some access policies, sorting out how you'll handle disputes, and clarifying how node operations will work. Make sure to connect customs and auditors to your verification endpoints, such as the SCITT log and the VC verifiers. Take a look at this: (ietf.org). It's worth a peek!
  • Let's gear up for Sunrise 2027! We need to get those POS scanners certified, whip up some awesome packaging designs, and make sure the resolver services for 2D codes are good to go. More info here: (gs1us.org).

Concrete examples to model

  • Battery passport unit economics: So, here’s a little tidbit from Reuters: it’s about $10 to whip up a battery passport for Volvo’s EX90. Pretty fascinating, right? This info is super helpful for figuring out costs for a production line that's churning out 250,000 units. (reuters.com).
  • Food traceability: If you're teaming up with Walmart, they want you to share EPCIS or ASN data. They'll also expect you to follow some labeling standards, like using SSCC‑18 for pallets and GS1‑128 for cases. If you're covered by FSMA, you can usually take your EPCIS mapping for KDEs and CTEs and use it for retailer programs as well. It's pretty convenient! Oh, for sure! It really saves a ton of time! Check it out here: Walmart's Food Safety Page.
  • Zero-knowledge in action: EY OpsChain Traceability on Nightfall uses zero-knowledge proofs to protect your business data. This means you can keep things under the radar while still making transactions and securely storing everything on Ethereum. This way, you can totally take advantage of public verification while still keeping your company’s secrets safe and sound. Pretty clever, right? (ey.com).

KPIs that matter (tie them to ROI)

  • Trace time: This refers to how long it takes to track down where a specific serial number or lot came from and any changes it went through along the way.
  • Coverage: This is all about the share of SKUs that have those EPCIS event chains and 2D codes linked up.
  • Verification success: In this section, we’re checking out the percentage of shipments that actually include valid SCITT statements and VC proofs. For more info, you can check this out here. It’s got all the details you need!
  • Detention and Release Outcomes: When it comes to items affected by the UFLPA, we're keeping an eye on the percentage of shipments that are approved for clearance compared to those that end up being detained. Our aim here is to boost those clearance rates as we improve our evidence collection process right from the start. Check it out here.
  • Recall scope reduction: This basically looks at how much we've cut down on the number of units that need to be recalled, all thanks to better accuracy at the lot level.

Emerging best practices for 2025

  • Standards-first data model: Let’s stick with EPCIS 2. 0 + VC 2. Let’s stick with the GS1 Digital Link to keep it straightforward and steer clear of any complicated custom schemas. Take a look at this link: gs1.org. You'll find some cool info there!
  • Thin-ledger pattern: Imagine using hashes on the blockchain, but storing the actual data somewhere else. This approach gives you that SCITT transparency you need for verifying things across different networks! If you’re looking for more details, you can check this out: (ietf.org). It’s got all the info you need!
  • 2D barcode readiness: Now's the perfect time to start your packaging and line trials! It’ll set you up for success. Hey, let’s gear up for that big retail acceptance milestone coming up in 2027! If you want to get all the juicy details, check this out: (gs1us.org).
  • Sync pilots with upcoming mandates: It’s super important to ensure your pilots are in line with what’s coming up soon, like battery passports expected in 2027 and those ESPR DPP waves set for 2027/28. Don’t just focus on that FSMA date that got pushed to 2028; think about the immediate needs for retailer traceability too! Want to dive deeper? Check it out here: eur-lex.europa.eu.
  • Privacy by design: It might be a good idea to look into zero-knowledge rollups, such as Nightfall_4. They’re great for situations where you need public verification but still want to keep things under wraps. Learn more here: (ey.com).

Build vs. buy: tools worth evaluating

  • EPCIS: If you're eager to get started, take a look at some commercial EPCIS repositories or give OpenEPCIS CE a shot. They’re great resources for jumping right in! These are awesome starting points! You’ll definitely get a lot out of using GS1 artifacts and schemas. If you're looking for more info, just click here. It's all laid out for you!
  • Retail/Food: The IBM Food Trust modules are still super relevant and well-documented. It’s a good idea to sync these up with EPCIS and the retailer programs. If you're curious to learn more about it, check it out here. You won't want to miss the details!
  • Public + Privacy: If you're looking for a reliable way to manage tokenized assets and private proofs on Ethereum, check out EY OpsChain Traceability on Nightfall_4. It's definitely a great choice! If you want to dive deeper into this topic, just check out this link. It’s got all the details you’ll need!
  • Item Identity & Carbon Accounting: Atma.io is really stepping up its game with Hedera. This cool combination is enabling them to create detailed item-level graphs and keep tabs on emissions like never before. If you're curious about this cool new approach, you can check it out here. It’s definitely worth a look!
  • Materials Mass-Balance: Take a look at SAP GreenToken! They're doing some cool stuff with tokenizing attributes for things like ISCC, EUDR, and CBAM. Plus, you can easily access everything through their open APIs. If you’re looking for more info, you can check it out here.

Pick out components that easily chat using EPCIS/VC/GS1 Digital Link, and get your hands on APIs you can start testing in just a few days instead of waiting around for months.


Common pitfalls (and how to avoid them)

If you start off with a vendor that’s all about that “blockchain first” approach, you may find down the line that your partners and regulators are really looking for interoperability with EPCIS, GS1, or VC. Just something to keep in mind as you dive in! Getting your data standards nailed down right from the start is definitely a savvy choice! (gs1.org).

  • Just a heads up: think twice before sharing any sensitive info on-chain. You know, it's a good idea to keep those payloads off-chain. Just share the proofs instead! And definitely don’t shy away from using ZK technology when it fits the situation. It can really make a difference! (ey.com).
  • Seriously, don't overlook how much 2D barcodes can change the game for your packaging and checkout processes. It's a smart move to kick off those line trials and upgrade the POS scanners now instead of waiting until the last minute. Trust me, you'll thank yourself later! (gs1us.org). Are you still waiting on those final dates for FSMA 204? Just a heads up: retailers aren’t just twiddling their thumbs. They’re already diving into EPCIS and ASN flows to get ready! (public.walmart.com).

Your first 3 decisions

First things first, you’ll want to choose your main focus. Are you leaning towards the Battery Passport, the ESPR DPP for textiles, the UFLPA defense pack, or maybe retailer traceability? Pick the one that speaks to you! Next up, make sure your standards are locked in--just keep EPCIS 2 in mind! So, we're talking about the 0 + GS1 Digital Link along with VC 2, right? 0 + SCITT). If you're looking for more info, check out gs1.org. They've got all the details you need! 3) Finally, go ahead and pick a privacy-friendly integrity layer--think about whether you want to go with permissioned or public plus zero-knowledge (ZK). And don’t forget to set up hash anchoring and SCITT publishing from the get-go! It’s super important to get those basics squared away early on. If you’re looking for more info, take a look at this article on ey.com. It’s got some pretty interesting stuff!


How 7Block Labs can help

We're looking at a 6 to 8 week plan for EPCIS/VC that includes a robust data model, some APIs, and a convenient onboarding kit for our partners. Hey there! We've got some really cool pilot programs coming your way. We're talking about battery passports and DPP kits--basically, think of them as your QR codes or GS1 Digital Links, along with VC schemas and SCITT statements. And guess what? They're all set to launch by 2027! How awesome is that? Take a look at this link: (eur-lex.europa.eu). It's worth checking out!

  • Oh, and we can't overlook the privacy layer! We're implementing Nightfall-based anchoring patterns, plus we've got some verification portals set up specifically for auditors and customs. If you want to dive deeper into that, check this out: (ey.com).

Hey there! If you need a simple one-pager tailored to your industry, we can whip up a 90/180/365-day roadmap just for you. Let us know how we can help! We'll be covering some key performance indicators (KPIs), trustworthy data sources, and any requests you have from partners.


Sources (selected)

Hey there! Just a heads up that the EU Battery Regulation 2023/1542 is in the pipeline. If you want to dive into the specifics about what it covers and when it’s all happening, you can check it out right here. Happy reading! Hey there! If you’re wondering about the ESPR/DPP timelines, you’re in luck! They’ve mapped out a solid plan for 2025, and all the details you might need are available right here. Check it out!

  • The W3C has officially released its Verifiable Credentials 2. Check it out! On May 15, 2025, some exciting news dropped: the Verifiable Credentials 2.0 family of specifications has officially become a W3C Recommendation. If you want to get into the nitty-gritty details, just click here. It’s definitely worth a look! Hey there! If you're curious about what's happening with the IETF SCITT architecture, you can check out the latest updates from 2025 right here.
  • Take a look at the GS1 EPCIS 2. Check out these 0 artifacts and get the scoop on the GS1 Digital Link, plus a timeline that leads us all the way to 2027. You can find all the details here. Hey, just wanted to give you a heads up about a new proposal regarding the FSMA 204 extension. There are also some new requirements coming from Walmart for retailers. If you want to dive into the details, you can check it all out here.
  • If you're curious about the latest trends in UFLPA enforcement as we head into 2025, you can check out the update here. It's got all the info you need!
  • EY has just upgraded its Nightfall_4 (ZK) to boost privacy for businesses. If you're curious to learn more, check this out here. It’s got some cool info you won’t want to miss!
  • Finally, Volvo is getting ready to launch the first-ever EV battery passport! If you're curious about the costs and timeline behind it, check out the details here. It’s definitely an exciting move in the world of electric vehicles!

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