Balogun Afolabi Oluwaloseyi (born 12 July 2000) known professionally as Seyi Vibez, is a Nigerian singer and songwriter. He is known for his breakthrough single "Chance (Na Ham)" from his second studi
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 0x1b16cad7f232f274f12967083de16a4d85eb668b06085ce6c9eb884544eab622. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a32d5d15-d9ac-4aff-97a2-93357e7562ea.json and https://artists.proofprofile.net/proofs/artist/a32d5d15-d9ac-4aff-97a2-93357e7562ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).