BLACKCOIN / PROTOCOL V4IDENTITY

CHAIN IDENTITY / VERSIONED & VERIFIABLE

Exactly which chain this is.

Every fact below is pinned to the signed v30.1.3 source and reproducible against the live chain — the genesis hash and Merkle root on this page were re-verified from block 0 through the public explorer before publication. The machine-readable copy lives in /api/chain-params (schema blackcoin.chain-params/2) and never mutates silently.

Identity manifest

  • Genesis hash: 000001faef25dec4fbcf906e6242621df2c183bf232f263d0ba5b101911e4563
  • Genesis Merkle root: 12630d16a97f24b287c8c2594dda5fb98c9e6c70fc61d44191931ea2aa08dc90
  • Network message start: 70352205
  • Base58 prefixes: pubkey 25 (B…) · script 85 · secret key 153
  • bech32 HRP: blk
  • BIP44 coin type: 10
  • Quantum replay domain: 424c4b00
  • Decimals: 8 (1 BLK = 100,000,000 sats)
  • Source commit: 86c6855ab135afe784635a564f21c74d67aa366b (tag v30.1.3, SSH-signed)

Shared history and scheduled rules

  1. Shared history. Full Blackcoin history from genesis is shared to date. This implementation adds the Protocol V4 accounting overlay and scheduled consensus rules on top of that history; until an activation height passes, no consensus divergence exists.
  2. First scheduled divergence. The competing-claim rule activates at height 5,993,200; the migration boundary follows at height 6,193,000. Heights control; dates are projections.
  3. Future branch anchors stay null. The hashes of block 6,192,999 (Gold Rush final) and block 6,193,000 (Migration start) are published as null in the manifest until those blocks exist and are independently finalized — they are never predicted.
  4. "Canonical anchor" defined narrowly. On this site it means the observer-accepted deployment view at the stated time and source — a technical designation, not a legal, social, or universal one. This is an independently maintained implementation; verify everything against your own node via the reproduction contract.