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 0xcda9e3e8b458bcac40d8438ebcfa58fccf5b5ad379f67b87413ffecbdce3ec76. 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/4eff4eac-bdbf-422f-8cd2-2dc800d18e07.json and https://artists.proofprofile.net/proofs/artist/4eff4eac-bdbf-422f-8cd2-2dc800d18e07.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 → 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 0x2ad317a973e13671b714d39453c837a683e8e4f17842323cb40733427f95f4fd. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBKQU1523747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf07ed9a73144001c413d50d413005f967f6a70a107bdaaed0af99cfdb0b6527. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBKQU1768790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5975a2029eb21ed47c2aba260c4a3b3222ba6f9bfd4a0d6374f28b6c33bf58be. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBKQU1768791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ca0c9e6dd27d54363e36702e339d32e3992dbe245f65c3fe8916e0cec47622. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/GBKQU1768792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5434c4eb8c40f8e856a4998ed337601dfa38d50ff352be0298d2e2e230f10a6d. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/GBKQU1950360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29145903dbbff39b83b43bc8ae2684135130116e0dfb7c0be18bb2023f21d4d. Chain 2 (Bitcoin): anchored in block 956485 (2026-07-03T10:53:04Z), 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/GBLV62008222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19c2f6d11cf0f17795d77300efff2bd1d276bdaa451ccd5e2cb7452465a6ec9. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBKQU1523749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd664bd1fd9252f6922643c9d1f063c27165d7a2e80d9a783fa504b522da790be. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBKQU2169741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bb8e7821a232b6f20f991cf390e723bc301d62ac139847acf55f05f682fbf6. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:35:07Z), 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/GBKQU2471438.
Interstellar Intervention (Parasynthax & Psiger Remix)
Morning Glory - Psytrance 2020 DJ Remix Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58c96f5e02f56fa85326af6fd1076a0870cf4c39314908c5c62d588a7345788. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBWUL1923232.
101 Psychedelic Trance Hits 2013 - Best of Goa Trance, Hard Dance, Fullon, Progressive, Tech Trance, Acid House, Edm, Rave Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d613f42e1ac45513785cca0e6b14e9c4ccc8e11b5636f467634a8af754a390d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TCABR1384400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c21560bb9f546968088b58b9ecb5bd55dffe55a239f4b3b531dd51a7687b54. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/UKR6V2370866.
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 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