{"copyright_id":"0xce87e8b4aa90e57d1132d1f26ab53d11bfc9556aafcb3efa09e28f195ecf75ea","name":"Golden Dawn Arkestra","registered_at":"2026-06-15T05:36:20Z","symbol":"NIM0698308","token_address":"0xa5ee74d058c71f7c3e7f63cedcf6d8cee1af7eb3","type":"artist","uuid":"edee16e7-7c47-4084-838c-ac522ccbabea"}
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 0xce87e8b4aa90e57d1132d1f26ab53d11bfc9556aafcb3efa09e28f195ecf75ea. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/edee16e7-7c47-4084-838c-ac522ccbabea.json and https://artists.proofprofile.net/proofs/artist/edee16e7-7c47-4084-838c-ac522ccbabea.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 0xc3a93ec91257837da5cad0ad347bcfac40e2181e9e0ea3bd96d64f5b3109a531. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T18:34:27Z), 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/TCABZ1435289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d3a8d0ad913ec0a1b9080934d2e63f4421c4e957fe6dec0e7bc78ec20bfedc. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:50:29Z), 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/QMDA71523567.
Children Of The Sun (Austin Ato Remix Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7880ec9e8fd48ac01868dba45835ea40f4bc07126b2d8c51acd74de425cbbc60. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/USF2M1900756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6e2922d1e2d9e81e14752c16c89a9d04a87868c3a41d20f2d7ec35153c6534. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/QMXZD1100305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f044986805936d95b13a8af251fe50366b9784d77ee0b780af15bfbdf81f6e. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCAFM2166333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1deaeba1a82e6cd9fd9eff2aa17e2aecc3e3f4fc32e5e46d2655264ff35e32c1. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/USA2P2536879.