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 0x5eab6139661ff18556e498cb03f0a588d582107b72744afe26a7b3500a1f31dc. 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/51d79ee2-f9e2-479c-8cfd-cf14923e58b2.json and https://artists.proofprofile.net/proofs/artist/51d79ee2-f9e2-479c-8cfd-cf14923e58b2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xbead0552ed5534a7a247738b0b2af57b94edc9ac69f8b4ee5c59dde37bdbb5f2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBLLT2001775.
Kahani Mahamrityunjay Ki (Hindi Audio Book)
Story of Mahamrityunjay (English Audio Book)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f362bb1e13fb781322b6375fa31c731298109fee67598662c1b1a26959bc2d. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/INE182118621.
Tomorrow Never Knows (Inspired by the Film "The Beatles And India")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4aa8fed657f0f6bd0e55db84e0ff3a6f5b1782ef447fb762828dac1e386c13. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEY472373760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1c3852d8b366f0499d92a36bcfcf6f4d60c3aca8d534242df931a6f26ceba8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEY472373763.
Trouble In Paradise - Nathalie Seres & Key Ratio Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539b72382cd0d0a7c551ae467a66802a25a34ab661f573e88f165460649e85cc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEY472373767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c195c7283c29b645ceed6c2832286c152dc8edce7c074072ab83ba2ded2aaf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEY472373768.
Trouble In Paradise (Nathalie Seres & Key Ratio Remix)
Songs Inspired By The Film The Beatles And India