This book constitutes the proceedings of the 7th International Conference on Blockchain – ICBC 2024, held as part of the Services Conference Federation, SCF 2024, held in Bangkok, Thailand, during November 16–19, 2024.The 9 full papers included in this book were carefully reviewed and selected from 20 submissions.

.- Research Track. .- Enabling a Smooth Migration Towards Post-Quantum Security for Ethereum. .- Accelerating Blockchain Application Development: Integrating Blockchain as a Service Within Low-Code Platforms. .- Legacy Compatible and Sybil Resistant Decentralized Identity Management for IoTs. .- Enhancing Robustness of Smart Contracts Through Declarations. .- Novel Perpetual Futures Market Model Based on a Family of Asymptotic Power Curves. .- Improving Raft Consensus Algorithm with Relay and Lease Mechanism. .- Towards Pediatric Healthcare: A Blockchain-Based Framework for Transparent and Secure Medical Data Management. .- SoK on Blockchain Evolution and Taxonomy. .- Application and Industry Track. .- Cadastral: Blockchain-Based Land Registration System.