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 0xb35ff947301eceb92a18634200a72e2467a2b6be14aa3f6fcac9a671024cd90c. 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/21c66860-4013-4824-b5da-4723507f5017.json and https://artists.proofprofile.net/proofs/artist/21c66860-4013-4824-b5da-4723507f5017.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Transcendental Bombardment (Moola Mantra Breakbeat Edit)
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xfda95bbc688683325d9e28126c78fae66a8643f524da440e16ccf5692e75316b. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/QZNJW2058019.
Defeating Death (Mahamrityunjaya mantra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1fc2b3240b8a3343913ab0e834a0d0adacaa304c54fd1b90e03519e17755a2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZ5AB2179300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cce0bc4d9b548c417e08982731cab71b5a4c56c12bfef3da69bb0406712aea0. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/QZHZ32243988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfdc306e5d18002dba84464b409ec27c186b94e703c3e03da7b59cf396e3175b. 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/QZNJV2356445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f77be98243de9f43a498dee2fcaa37b8e4c724580bd202f066321e04016094. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/QZNJX2364420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb906bff27ea36c6ed70a63b043ee9af848f9cfac0254efa78c61a65dd733bf. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/RUB422401651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea471dc96a42f9d945790f8c94ed86d526a5d3ed28e22c1a81763b0ff2b3818. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T10:57:22Z), 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/QZGLM2580278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafb57040de942f080b93d894ce6046f1fecba4300dcee684a3355152da660b2. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:25:29Z), 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/RUB422502634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d213d4d83d059ab55363b959d9508bd5b27f9c58372c9c14b9fa930be1eb55. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/RUB422503580.