Femi Adebayo (born 31 December 1976) is a Nigerian actor, filmmaker, director, and lawyer. He is known for his work in Yoruba-language cinema and for directing commercially successful films such as Ki
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f4595c4491cbf25718200c59becfc401621b885e7f79f1ce44dcec5bd807b9. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fdd7ec28-9e96-4eac-9cce-bd4070dbd52e.json and https://artists.proofprofile.net/proofs/artist/fdd7ec28-9e96-4eac-9cce-bd4070dbd52e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).