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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d27dabf6104fd2398ea9e0fe5ace9809fcb04591f8103ad2d5cab117b1e52c. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d755001-5871-4f83-938f-8581931cb7f8.json and https://artists.proofprofile.net/proofs/artist/0d755001-5871-4f83-938f-8581931cb7f8.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d102174b56d14335493b381b4ef7bd1a0c950977d10c995e9ae4a3fdc00979. 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/GBKQU1814771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb21880c9f90a49d82fa054a507478c7e796a06b72cb99bba990af28b627b352. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/GBKQU1814772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ea375cc83579b2572dcdfb568cdf31149e5be0f59eff0c4efb4177cc197200. 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/GBKQU1604828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd917c781ce5e503044031fad7798e1d3db124afc7b4b923f6784cd8d2ff1ca80. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/GBKQU1604832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c87bfdb65a64118ebbe65a6ea916161e9812947d6a6fad86fe76603ecd8cfc. 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/GBKQU1604834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81a45fb25b56e250526db9653812377f2a6967605973dd09c300d48c037b69e. 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/GBKQU1604836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d87026719853c653c2c82b9d035fc72c2b0c56ee85719c3129c5ce8f3bf5c6. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GB8KE1550373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a15a326c15e87efdf0f5e6d52b6b5246936586c0144d9a1bd12b5b8681395be. 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/GB8KE1550374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6855d898a541ea37e8c991727936c5d31be0d2bd09110fa60bdb92f7dc6ee3a6. 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/GB8KE1355597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8911e655fc86f4d5c3f4756bf7c09972978fb5c7c9d8bd6f86c96b04adf6e27d. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GB8KE1355601.
Liquid Drum & Bass 4 Autism presents: USA vs UK: A Friendly Exhibition
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07e8f694845fb63a60cd28818b2d53554e305e80c3a835db20bdc08d83a13bd. 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/GBLV62200249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77eb6e1fc0955dc2f3d5e1987fa93b3ef9c8c5b3f885c4baa5138c3a4b3d811. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/GBLV62200250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbbcf4f2b01720f3de6d8f3af4e293dfcb4f52da80f3b58ecbff255ff70ac0db. 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/GBLV62200251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d6128c4d7f07de26f631ccc9a01b13cf13f5bceeac079ee32fbfe92e861dbc8. 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/GBLV62200252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f50c074800bc192e22f40f22d3d6fd9e289a23d2d4ebc9b518394116f48169. 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/GBLV62200253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c05c06378b02ba7ef1aedf3a5f341962e56b04e30ea291ea605d0c50a3cdc82. 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/GBLV62200254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a7de5e76e64d035d23742dfe87ebfd0968ae63b29797d3105edee4cf824fb7. 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/GBLV62200255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cdcb56ba2c6f2d53c5dbd4d19aee34385bd284c7e810f08ba9b0ad8e64d58e. 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/GBLV62200256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7b957594f9cdc17a73dcdde95d07757c0706d20a0a8a62864233cf09da1f3a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/GBLV62200257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6b08cdc2bde0c429b9d661c79ea064696a077e690ef95998c0deb592d966b5. 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/GBLV62200258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb782c62b479a7f10dc2bc55d0cfd86bc28cc66285697a383cd8daa8bd332b1e4. 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/GBLV62200259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76db77b68b2456bc769fd75ee8e9096d14a419a275bedf66113b555aee28c8c8. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBLV62200261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382ab58b710449d3ab19fcf57343854cf3d9b17e44acf985747289573f04ed75. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBLV62200262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50cee25f17e4685966c9b601dd91e8c092352f407e96610c2d5ab17304bee5a1. 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/GBLV62200263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7a94f5a1430b792256ec2e91d20c12ca6ec3d3d79a55c540dd812e096b6c7c. 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/GBLV62200264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330dcebd4ffb78a922179c1d7200e1f519df54326d94ba8bf393465729068e53. 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/GBLV62200265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb17719eb1abf57bbbfd9c339274816fb285b72f9201151d68c27f1cab78701. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBLV62200266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9f4bf7f966d262999094c48cb7d78ab24bf694c7c6cc180d066530c457ddaa. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBLV62200267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ab702b9c029f3722adf8d60e96e27e683d4fb8fa0b76117bd9807b84253db2. 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/GBLV62200268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb024e99c5e4712a90fbf02196658564208ff674990100f9a809496a424d8d8a2. 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/GBLV62200270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff6ceff5ac5d501d5c6631d21ee2b3d2575e29cfa66973be52fe3a652d38a9b. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/GBLV62200271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b4c8f402a2e627fc4b79835575b033cd8b3eabef376a0760bdbdcf06a361f2. 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/GBLV62200273.
Love Makes The Heart Complete - USA X UK VIP
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75d67bb4b96d26a9ac6fd56e986cad73515d51521bd6da9699def766eb980fa. 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/GBLV62200274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ce6bce3da3fd6a6b13a1022b73ad42aec9c61fc7967eaac5c3a4a809516592. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/GBLV62200276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad44e1c0cd3c3a39159831ba5ef53cfe68f23b0541417125efb55473a262239. 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/GBLV62200279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a98cd9dce0cdc83e2eb6277584c438ed4945e44b137e60073d2f11472dc7b75. 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/GBLV62200287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b1b64f48b01b98bd1afdae95252a8cc580003c250d83ad2994fc5b5cabe560. 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/GBLV62200290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58a7cf75ade268327dc78f6f92eb920c7a6b7198cfe6d4c622f7334c4aa3ca9. 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/GBLV62200291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9268ba01c1028264bde839388e206ba67e7a99ff27e2c26762bbd57d9e6201e. 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/GBLV62200298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82cf102572b32ebbad9850e179bd1ae4cfad7498c3c57b4db2096c410a690e79. 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/GBLV61623063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe161abc431610538eb646acc11086970a235d983fc0a9c6345e4fcbaca1e0705. 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/GBLV61507596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83eaedc5fca470747ea7dc5deb3042e8b3fa3ea779c8dd5d5642131122981c3. 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/GBKQU1634696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa952c90ad96bd496b05fc9bb5e774f7c9ccd2b91ae3820be0195a66de7355fe0. 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/GBLV61507597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3df80535c6e9d3be48682763b9db4c8d41a716677d7cf122329648b2d3e9d1. 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/GBLV61507598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2646c405d077ae556d723f0de2b71f1448a0e6f3b5f9a0e66172e27c8f8cb158. 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/GBLV61412301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571cbaa3dccbe299fd95ef91d8aba0f856906dac9123cd0c19f666b382413d9f. 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/GBLV61623064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2036074f6b022ddcb5798d275e7c9b4030281da4d6a988800e92a2cf0287ad32. 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/GBLV61623066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044f6dfd6e71f3e678621235df0b6334674d138dc2adcd5c136d1557082ee2ce. 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/GBKQU2316817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7098404b452fa87f084fcdfa721c7d23a24ad0b81a7fd36828b47938238aed. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBKQU2316818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c2a366a50671eb8d094d74cd4c2e9e3959a79eb2036a68dd43a791d2dc4436. 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/GB8KE1357445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa768072c65cfb6619135ba221b8ca5224614c2441d8bac85110fe13e965f0b. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/GB8KE1357447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d093b9dee6d49e30f2f53d7097b4e295afb726406a9552dd35323a3c55bdae. 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/GB8KE1357450.