Omari Ishmael Grandberry (born November 12, 1984), better known by his stage name Omarion, is an American R&B and pop singer, songwriter, dancer, and actor. He rose to prominence as lead vocalist of t
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 0x2f4f61ddf863da2bcced41b5179697ce94f40c6c7c7adc39f2b501f51389eeb1. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5bb9b331-4690-428a-a96d-1d7419db15cb.json and https://artists.proofprofile.net/proofs/artist/5bb9b331-4690-428a-a96d-1d7419db15cb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Post to Be (feat. Chris Brown & Jhené Aiko) [Sped Up]