Horace Bernard Walls III (born December 30, 2001), known professionally as Nardo Wick, is an American rapper. He signed with RCA Records in 2021 and gained mainstream recognition following the comm
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 0xa0664486335caba2c94898225d6560a07316a4e62076e4c9ee67e3a16d7f4461. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bd47f870-4f9d-4fce-9b62-1711c88899d0.json and https://artists.proofprofile.net/proofs/artist/bd47f870-4f9d-4fce-9b62-1711c88899d0.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.