by Jay
2025-11-11
12 min read
verifiable data services: Operating Model for 24/7 Monitoring and Incident Response
> Summary: This guide lays out a concrete operating model for verifiable data services (VDS) that run nonstop, spanning on-chain data feeds, cross-chain messaging, and verifiable credentials. It includes precise metrics, playbooks, staffing
by Jay
2025-11-10
11 min read
From Outcome to Transaction: Building an ‘Intent Compiler’ for Web3
> Summary: Intents let users describe outcomes while protocols and solvers do the heavy lifting. This guide shows decision‑makers how to design and ship a production‑grade “intent compiler” that turns business goals into optimal, MEV‑aware,
by Jay
2025-11-10
12 min read
Rarible vs SuperRare: Comparing NFT Marketplace Models and Communities
> Summary: Rarible and SuperRare serve very different needs: Rarible is a multichain, modular marketplace and protocol stack geared to brands and builders, while SuperRare is a curated, Ethereum-native fine art venue governed by the $RARE D
by Jay
2025-11-09
11 min read
verifiable data package Design: Schema, Signatures, Attestation, and Replay Protection
A verifiable data package (VDP) is a portable bundle of structured data plus cryptographic evidence proving who created it, what it contains, and when it was produced. This guide distills the latest standards and field practices so your tea
by Jay
2025-11-09
12 min read
Private Inputs, Public Guarantees: A Clean Architecture for TEE-Proved ZK Apps
A practical blueprint for combining trusted execution environments (TEEs) with zero‑knowledge (ZK) proofs so startups and enterprises can ingest sensitive data privately while publishing verifiable guarantees on-chain, with concrete designs
by Jay
2025-11-09
13 min read
Running a Prover Network Client: Operational Notes for zkVM Teams in 2025
Short description: In 2025, decentralized prover networks matured from R&D curiosities into production infrastructure. This field guide gives decision‑makers concrete, up‑to‑date operational guidance to run prover clients reliably and cost‑
by Jay
2025-11-08
10 min read
Designing Rollup SDKs Around Blobs: The New Default for Posting Data
Blobs are now the standard way rollups post data to Ethereum. This guide shows decision‑makers and engineering leaders how to design rollup SDKs that treat blobspace as the default, with concrete parameters, APIs, pricing logic, failover pa
by Jay
2025-11-08
12 min read
EIP-7623 Migration Guide: Refactoring Contracts to Reduce Calldata Footprint
EIP-7623, activated in Ethereum’s May 7, 2025 Pectra upgrade, changes how transactions are priced when they carry lots of calldata. This guide shows exactly what changed, how to measure your exposure, and concrete refactoring patterns to sh
by Jay
2025-11-08
11 min read
corda for digital assets lifecycle management: Connecting Corda Workflows to Public Chains
> Summary: Corda is already running regulated digital asset markets at scale. This guide shows decision‑makers exactly how to manage the full lifecycle of digital assets on Corda 5—and how to connect those workflows to public chains via Cha
