1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x0a1e768de799fe86ab1517909c593f969222e467d0b62edad740dca0f57f09a6. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/af536af0-5e00-4c45-bc05-e9805faa3096.json and https://artists.proofprofile.net/proofs/artist/af536af0-5e00-4c45-bc05-e9805faa3096.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Aint Stoppin This Game (feat. C Dell & VA)
Get It In Grit (feat. Acey Baby & Aye G)
Let Me Hit It (feat. Cuzzin Chubby & Gat)
Stay In Your Lane (feat. Freon Icy Cold)
Swervin (Slowed and Chopped) [feat. Lil Flip & Dj Red]
Swervin (feat. Lil Flip & Dj Red) - Slowed and Chopped
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda45d84acca3fd064080c4fd4075d9707e35a8d2d21b2797b2e7686688d2d2a. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1718944.