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 0x672d7cf5b9afd5abb15dc13b0b37216e1762fe45b431a4071f923be8edb7b71c. 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/5804fa48-2779-4197-8874-c5d0e67ed27e.json and https://artists.proofprofile.net/proofs/artist/5804fa48-2779-4197-8874-c5d0e67ed27e.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 0xf462f63df037b519479fb141ea46bf5a2821e6f001826156e2c3c7ce78155dfa. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEH900500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab52bca6cb02721a60cb0097ce35a55ceb7381ba1569ac6ce45c2539043e231. 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/DEH900500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d291bccbdc10a360fc6979720d9fcd3133abe842363b75653a3335ff28d56c. 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/DEH900500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76438e9627011cede9b33b773577588e4d7e8a26b32a7aa5070a61f23b05c1b3. 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/DEH900500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e52b4f82403a665c58fb9c50a042ceec0223e3e128963c1a36f7e46b1a61698. 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/DEH900500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60d2ef96056838fececbba48976b64f6dee9a1779cf701061ba6c9fd673343ef. 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/DEH900500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5521ae61d62f7c8f3a77fd6d6017cf4e02500a56e3e304b7b7036dbfa60cc7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEH900500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d95a5204714813fdd4c716cc3c5b405ef1ba7e80ea34d1f5bd225f957ddd2c. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T21:42:20Z), 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/DED990700099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be10a14d37c22fcc0fe9f6880728047c2854eb7b4e03c8b0641214917cd7b32. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/DED990700103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d0ce0326b8e226ee1fb01b82228024557983a88bcd882d6113476f617ec090. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-17T01:00:03Z), 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/DED990700106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24dacf91b6b1c3d3b82bae8f6659097c05d778695dfde5770c2ddbcef16f7e50. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:24:50Z), 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/DED990700107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315c7ac2c10de7609c39c8b490dfd8f8c9ed15196fea1d2c845a11fdf5db2521. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DESW71500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299fe2bdf3946dd52eec67a26f1d93388036b5757c7b38a11659125dd1c6dc71. 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/DESW71500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4ffa73603de64531634eee008662d5085986f9a23f7294efd3703ee6be1339. 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/DESW71500059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993141b17794957707a8314a37457ac061a27d8aaf715ed413603c21504d0125. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/DESW71500061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81779126035368e2765ad8b5aca8afa73dddd752e288cb042067ac06f032a981. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DESW71500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab8169d1328617fe2de45b129d9e482fcd4f3026a7eaff3e727e7c5e64a3170. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEH901200631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b4a8da94befed348fc349477fa5565df94667bff64b8a69fb008847d8ac93f. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:34:17Z), 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/DEH901200641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f138f0f74c9ef11a1170005aaeefeb2bb057a78d7b79bf099f9d72ba75c42fa. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/DESE81300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c25ac657cc4ad7b954944511805fce14157ebabd01d743a5b6dd127fdbad2e1. Chain 2 (Bitcoin): anchored in block 958861 (2026-07-20T10:02:52Z), 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/DESE81300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d2108ba2472f8083853cd2cc8522bdb5fb73e250c66ec7d519a34c6af2e89a0. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/DESE81300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c16e30059e2c86f7600c3d154b0361d7fbcbd571deb31fc16b50d04e5e891c6. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/DESE81300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d90bc40b3092ee5716ec75a38e4cb32f0093a59f6e69f0eb35ad1b0b65a1a38. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:10:21Z), 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/DESE81300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4db714cb7fdf47037334ff95b2bb00aa9ef385b5532bdffe876e279c4186ad. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:43:43Z), 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/DESE81700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5581f180815a3eda380432e765f5d4864717c0a9581db13bf37ba8be9dcc45fa. 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/DESE81700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2dc53de04c4286d45dbf67ca15e9f0031d0effc1e260b126384e00b620ecaa9. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:33:04Z), 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/DESE81700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223f4f97c8d74da24c1829bff7a38852ad3b57cfc435b9af58afdd493bbd2ecd. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/DESE81700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d6afed2fe1757ec584fdc4deab248ec39d31c36e60bbf96f117c910a94f0fe. 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/DESE81700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x911922d8ab2653238bcba1d91ca1ba9fb8a84ccc4412c25479d225cbcbd36769. 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/DESE81700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d3bd0c37e905c6f6a752b32e1bef5674e85ecd96394ad08f258122df38b52f. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/DESE81900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ffafd6a185ca1e6380a845494166efb51524b885c145a2faf0e323698a6e9b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DESE81900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab43d8159e738bcdbfeadf3cfc98b4baf4d989be93000e44769e849d95c25181. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/DESE81900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20557cac949efc75a5a9ee51a7a28d218c61cac4c6fac5b791f6825212eb67a8. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T16:00:15Z), 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/DESE82000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87d0ebd1e8fc2f6869aa2cef2ff9f01ea0042ff984d4ea6f8b1fb2a0917f77a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DESE82000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab14e07dabc7a8cc9dbf999599b7a2bbdc2926c0983b83d197fbe355082fd476. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T14:07:44Z), 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/DESE82200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd5ee962df613c8b2c7bd4ca3ac63781dc8621a9942372f7a97899e835ba6db. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/DESE82200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb548d4960555c624c018196c1a15d0186a0cd506721b0afb7db8bfa3c81e5d80. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:39:42Z), 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/DESE82200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9becaeb65ac7164ea8d8d8e5acae78daec71ffcc71d6dbbf216e5e9b4f90051. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/DESE82200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd00dd88a04aa9e9f1eec7440eff9c5d228993eb6bcc79fdacda79729fd64cb42. 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/DESE82200042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab30626cdee1a5bc000acbcf2017b50b20366f5cb75f7079220bd9246caec53. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/DESE82200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fcd1b0c9e9ad2a5413e6c8e3c3d25391da9090cc5b330242a4969a8e35133fd. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/DESE82200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442bc208fed6589f321c6c4f8afbff0294db987bb52bea78f41b461cf7109630. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/DESE82300003.
Under the Influence - Umberto Echo Dubmix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b37e55c80c888e45497da34644e81089a0cdf02a1089cb438e85c820042bce. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DESE82300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28fd3d578e751ce19eba101822497cbbe207e4d0cad23ef55f10350e632cac8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DESE82300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564961b3d6756fb0ab8a2d367d27e937827f6d47d71737a825d1e0740c2b48d1. 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/DESE82400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1daa43050e256b7d99cf8fdb9114ff7fdf6d94ccea159449e70a99010e47e2fa. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DESE82400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28fd3d578e751ce19eba101822497cbbe207e4d0cad23ef55f10350e632cac8. 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/DESE82300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442bc208fed6589f321c6c4f8afbff0294db987bb52bea78f41b461cf7109630. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T14:08:03Z), 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/DESE82300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab14e07dabc7a8cc9dbf999599b7a2bbdc2926c0983b83d197fbe355082fd476. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DESE82200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564961b3d6756fb0ab8a2d367d27e937827f6d47d71737a825d1e0740c2b48d1. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/DESE82400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3456f16b16e3d438586b7e5bb8e98e7a548f0ae0fb489d31bca3ec352880be. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T14:08:32Z), 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/DESE82400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1daa43050e256b7d99cf8fdb9114ff7fdf6d94ccea159449e70a99010e47e2fa. 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/DESE82400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcccf79c4216ce7fb6ebe3b1af82b611f7bc5eba084a62ce2f9105e6d695a786a. 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/DEGQ81805157.