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 0xbf97e67daf0b21fe724de4231968a4be7c55d1c1869f01e22875bd93a9e92a63. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0f955fa7-4672-4b5a-8abe-67c1e2423bdf.json and https://artists.proofprofile.net/proofs/artist/0f955fa7-4672-4b5a-8abe-67c1e2423bdf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Wrong (Original Motion Picture Soundtrack)
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 0xc55cc383d5c0afc9187ce0868ee73c8583c3a52107603ea30d92d8decc1806ae. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR9W11207757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x445c1dfd74389a326ea6d29fd9cc58f3f175bda64f2a36180ea242cba5a1e082. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FR9W11207758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60003f61a4e05634ca6fdf424bcfc249d4b9182d206929535aa5e4d94d38a97d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR9W11207760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f1686853ff2bc817a7d2c3d8c810c7c59017194aa7309631a02fb56dc0bbc5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR9W11207764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c6c7fa0a0af5ce766dd46b49fc7ad98a141df75bba1871c4c04f08ebb3d2d9. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FR9W11207765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6f7ca00f352d92cc0fd6fe7ac61cbf7824923d8443ce93bf40ffaf86710cd7. 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/FR9W11207766.
Good Children Go to Heaven (10th Anniversary Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc81b9e143626a47b9a89dc9885f615d8cf5a1c7c4658cc951dfdeae1d54b8ae. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR9W11311883.
All That You Are (Jackson And His Computerband Remix, Pt. I)
All That You Are (Jackson And His Computerband Remix, Pt. II)
Blood In Your Eyes - Etienne Zombie Zombie Jaumet Remix