by Jay
2025-09-01
11 min read
Onchain Fund Admin 2.0: Smart-Contract Patterns for NAV, Subscriptions, and Redemptions
In 2025, tokenized funds crossed the line from pilot to production. BlackRock’s BUIDL now spans multiple chains and is accepted as institutional collateral, while Franklin Templeton’s BENJI continues to prove that regulated money market fun
by Jay
2025-08-31
11 min read
What’s the Best Approach for Implementing Smart Contracts in 2025?
The bar has moved. After Ethereum’s Pectra (May 7, 2025) and Dencun (Mar 13, 2024), plus rapid advances in L2 frameworks, DA layers, and account abstraction, “how” you build smart contracts in 2025 is fundamentally different. This guide dis
by Jay
2025-08-30
11 min read
Smart Contract Development Best Practices 2025: Patterns That Age Well
Decision‑maker summary: In 2025, “aging‑well” smart contract stacks pair protocol‑level account abstraction (EIP‑7702) with mature ERC‑4337 infra, adopt namespaced storage for safe upgrades, target L2s optimized by EIP‑4844 blobs, and stand
by Jay
2025-08-30
10 min read
Smart Contract Formal Verification: When It’s Worth the Effort
Description: Formal verification isn’t for every blockchain project—but for the right systems, it’s the highest-ROI way to eliminate catastrophic failure modes. This guide shows decision‑makers exactly when to invest, what to verify, which
by Jay
2025-08-30
12 min read
Smart Contract Verification: Source Code, Bytecode, and On-Chain Metadata
Startups and enterprises can only treat a deployed contract as a “known good” binary when its source, compiler settings, and resulting bytecode are provably linked. This guide turns that principle into an actionable playbook for decision‑ma
by Jay
2025-08-30
12 min read
verifiable data feed: Reliability Engineering for Price, Identity, and RWA Data
A practical playbook for decision‑makers to design, measure, and ship production‑grade, verifiable data pipelines for price, identity, and tokenized real‑world assets (RWA) across chains. Built on 2025 standards, concrete vendor capabilitie
by Jay
2025-08-30
10 min read
Smart Contract Design Principles for Safer DeFi Protocols
A concise, practical playbook for DeFi leaders to reduce exploit risk by aligning contract design with 2024–2025 EVM changes, modern oracle patterns, safer upgradeability, and rigorous testing—backed by fresh examples, code snippets, and em
by Jay
2025-08-28
13 min read
verifiable data solutions: Designing Data Provenance from Source to Contract
> Summary: Verifiable data isn’t a feature—it’s an end-to-end discipline. This post gives decision‑makers a concrete, current blueprint for designing data provenance from the source that creates data, through transport and transformation, t
by Jay
2025-08-27
12 min read
Smart Contract Audit Pricing: Per Line, Per Contract, or Per Risk?
Security leaders increasingly ask: what’s the smartest way to buy assurance—by the line of code, by the engagement, or by outcomes? Below is a practical, number‑driven guide to structuring, negotiating, and sequencing smart contract audits
