Mafe may refer to: People Ade Mafe (born 1966), English sprinter Asiwaju Yinka Mafe (1974–2020), Nigerian politician Boye Mafe, American American football player Other Mafe or Peanut stew The M
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7d3242de94ed77f78c0df2809843441ccbf7ddb8ba4f7a71322d15e3a13b04. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03470d18-9817-40fa-8146-0a47e87762f5.json and https://artists.proofprofile.net/proofs/artist/03470d18-9817-40fa-8146-0a47e87762f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).