by Jay
2025-06-08
10 min read
Top Blockchain Use Cases for Enterprise in 2025 (With Real Case Studies)
This 2025 field guide distills where blockchain is already delivering measurable ROI for enterprises—and how to implement it next quarter, not next decade. Expect concrete metrics, live platforms, and step-by-step practices drawn from produ
by Jay
2025-06-07
11 min read
Corda vs Hyperledger: Which Enterprise Blockchain Fits Your Consulting Strategy?
Corda, Hyperledger Fabric, and Hyperledger Besu now offer materially different operating models, privacy guarantees, and deployment patterns. This guide distills what’s changed through 2025 and how to pick, combine, and run them—down to ver
by Jay
2025-06-06
10 min read
Blob Budgeting After Pectra: Designing Rollups Around EIP-7691
A pragmatic guide to sizing, scheduling, and pricing your rollup’s data after Ethereum’s Pectra upgrade doubled blob capacity and raised calldata floor costs. We translate the new fee mechanics into concrete budgeting rules, formulas, and c
by Jay
2025-06-06
12 min read
Enterprise Blockchain Indexing Explained: Architectures, Tools, and Best Practices
> Summary: Enterprise blockchain indexing now spans ephemeral L2 blob data, multi-chain rollups, and sub-second streams. This guide unpacks modern architectures, concrete tool choices, and field-tested practices to ship reorg-safe, analytic
by Jay
2025-06-06
12 min read
Enterprise Blockchain Indexing: Why Your Consulting Strategy Needs a Data Layer
> Summary: Enterprise blockchain programs fail without a durable, queryable data layer. This guide shows decision-makers how to design and buy a modern indexing stack—grounded in 2025 realities like EIP‑4844 blobs, history expiry, DA layers
by Jay
2025-06-05
11 min read
How Enterprise Blockchain Consulting Reduces Integration Risk and Time-to-Value
Summary: Enterprise blockchain succeeds when it snaps cleanly into what you already run—payments rails, ERP, data lakes, controls—not when it fights them. This post shows how a standards-first, regulator-aligned consulting approach cuts int
by Jay
2025-06-05
11 min read
blockchain healthcare app development: UX + Security Patterns for Patient-Facing Web3
> Summary: Decision-makers exploring patient-facing blockchain apps need UX that feels familiar to patients and security that stands up to HIPAA-era scrutiny. This guide distills 2025-ready design and security patterns—grounded in U.S. inte
by Jay
2025-06-05
12 min read
blockchain healthcare application development: Reference Architectures for Claims, Consent, and Credentials
Short description: A practical, standards-aligned blueprint for building blockchain-powered healthcare apps that automate prior authorization, operationalize computable consent, and issue verifiable provider/patient credentials—mapped to cu
by Jay
2025-06-04
11 min read
Pectra’s New Normal: What EIP-7702 Changes in Your Wallet Architecture
Summary: EIP-7702 is live on mainnet with Pectra (May 7, 2025), giving EOAs a protocol-native way to execute smart-wallet code at the same address. This post translates the spec into concrete architectural changes, integration pitfalls, and
