Centronium is a Proof-of-Useful-Work blockchain that launched in February 2026 with foundation-supported mining, then progressively handed block production over to independent miners. This is the project's documentation hub — the plan that defined the handoff, and the data that proved it happened.
The controlled decentralization handoff defined in the launch plan has been executed and verified on chain. Phase 2 (Growth) is now active.
Four documents that close Phase 1 and open Phase 2, plus a short wrap-up that closes the launch arc when its time comes. Every claim, every milestone, every status — verifiable on chain.
The original foundation-to-miner decentralization handoff plan. Defines the four-stage launch strategy, the 1,440-block daily target, the public verification model, and the ten completion criteria.
67 days of on-chain evidence mapped against the launch plan. Stage-by-stage execution, the decentralization curve, all ten completion criteria audited, and the daily breakdown — every day public.
The formal close-out. The official statement issued under Launch Plan §10 once every completion criterion was satisfied — and the moment Phase 2 Growth opens.
The ramp from 1,158 to 1,440 blocks per day, sustained, on independent miners only. Defines the four growth milestones, the foundation reserve protocol, and the criteria that close Phase 2.