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 0xff15265b7596496e42286f9aa3575815c9e8e7f3bd94218bc08f51fca73d1d26. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5d742bb1-4092-4be7-82fe-8bbdc0e0198c.json and https://artists.proofprofile.net/proofs/artist/5d742bb1-4092-4be7-82fe-8bbdc0e0198c.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 0x5ceb7962e64b527f5226b141f1fb9faa8eb5b6488ab77352ba5cbcfc1e04272c. 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/UKFR82300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf18616d2658c0e51b508ad4325c7c8221818bf2ba1c3a4496e135c803598880. 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/UKFR82300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56193fda158bd93f5af68da4e2b68e4aeb8ec7bb5c67ce1de8a8baaf6acead10. 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/UKFR82300056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f254b81a18bd3c2086645c75782939ffc1a9c10e33419700ac6e6e06cd88af4. 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/UKFR82200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623573ce1c01300d45ab9bdbf0b0b3421dba2fbbfc6f93aa491b22cb150987d3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/UKFR82100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cde507bc3ce2a48a102aaa4c289b376ebc018e87d2b956f9cd4ec254986c56. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/UKFR82400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028cd4fefeddab8f16cd29f656d552068f9c341c55c0667994850b8107a3b9a5. 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/UKFR82400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cde507bc3ce2a48a102aaa4c289b376ebc018e87d2b956f9cd4ec254986c56. 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/UKFR82400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75bd80fd934ba572754f4e3ccb3c9a3ddefcef9f7dcad1cf23d785a031d4e23. 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/US38Y2417373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcde1970e0c756be1a2f72870a6efd3e8286736817af91869f3e0302221c1e8. 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/UKFR82400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dd96c94bdfdad8b866da382152c50d24031cbd6ec95eaf7171d0f015b40a9e. 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/GBJX32005174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569449abdee5bed6d674f9fe13cd1d524fdb93de975cdc7ba7eec8785e31db91. 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/GBJX32005176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x911bf0ccfc7b2c25c1aa655e28b1b4f1dd30b6fd5fc660d7092da4b26c267f8b. 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/US38Y2405851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fa2fbe79c3a1964b076924c5b67870d8e7f2ee724f946b6b5e623574afb617. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US38Y2405852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64304ed601beba49f26f02c0b4511ae666205b456bd2f83e15df42237540ba3b. 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/US38Y2400113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37817a8c11bd4ce1e270d6296120eb30f12590e92aabc9032d5a872f1d37bfdc. 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/US38Y2302350.
Coldman (feat. Nathan Daisy) - Robin M Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c0885a62e19908b4d817fd856670313ff9dd2fb6c2712d3a0c639ce94266f2. 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/GBJX32005126.
Hokema (feat. Delaram Kamareh) - Made By Pete Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9b31d72ed3d7f65eb2d21e14155083b33958d6b7d853db110082930fab806b. 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/GBJX32005127.
Coldman (feat. Nathan Daisy) - Robin M Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2cd02f92ddcc26f2a4d50973c8e8f09f9ca5100f62f570bb34dcfd5331a033. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBJX32005128.
Hokema (feat. Delaram Kamareh) - Made By Pete Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x911e4f062b6800b84c79bcc73cbb895c384f3d1cafccf8d48683b4978512b178. 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/GBJX32005129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d471bc8446eb367e1535529bbaac359b13f1831f3cfccfc49351669ef668e44. 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/UKFR82300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c8e42a7d58137152d8fae6a58cd203222b0272f42f0c1fa5a51ce2dad56c98. 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/GBJX32005106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79ba508d0165d612853584b7a9b25f1f78174ae5b53070ebd06866acff45a98. 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/GBJX32005107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a588d56edc905ed5fa54a7bab7b7063ca16e1d05e9c15cc6896b3d430cb97cb. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GBJX32005109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c1cb7ecb2bb6560f87ace39015f06f639d9710695d9f2ed952aff1c8c86e30. 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/UKFR82300024.
Na Mão (Brilhantina) [Jamiie's 303 Edit]
Na Mão (Brilhantina) - Jamiie's 303 Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aef2af1aee8eba1a88c32ff6806c4545332f8b750d9060bd57b00ae9d99ea29. 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/UKFR82200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36b1ad6f4b296dbc4ae13ae91ac1de6a414f97a4e9ee8aec507157482d17a22. 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/ITFGO2200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b352b0f1256fe3a48d7ab347c51ab502fb10af2f7190f03f3890ba91cb36fd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/UKFR82200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79cf5f48e40101cf89a126582d8be69124a3e35bc4237848102a8d6225f9b133. 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/UKFR82200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fecc2d0c4de55c6ffa56deb4bf65746c24d29d4e17a10558abc5780978deb25. 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/UKFR82200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae85815c0954ba93b69f6187e83ca82e10da0f9fcab1b41fd2c2d4d1a093f60. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/UKFR82100043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661276a2801bae5c110f8ba81a54f2481942631b9b3deb14a334e1af8d60ac2a. 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/ZAUM72101924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf131da816ed9267f4e3bc07a343603708f203e93ce9d1e43413d1fb0946c1e24. 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/UKFR82100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b556d2fb862a7529d31b0861acaf13d819d262b3df9b07b08cd4ddd6caae9c. 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/GB7GV2141022.
Mañana Por La Mañana - The Angels Remix Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec498caaa38a868471dda644eb83acd88ee6ec934f1593a0d6975beb5b621ca. 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/GB7GV2141023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32bbc326689b9c857d70ba6002e2a72a4d10476fc4cd14efbf41d193181c272. 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/UKFR82100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5342280abe0541e1535aa8bcb4a749b9c8ecd5223db1e4777a1483db80b9069. 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/UKFR82100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0641acb2022e0d9b091c764079cf2e7895b691ffedaa42e5dcec8c4da888f7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DES232100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585eb63d83ba48ad9365193b369ee6125c0e0600136775b6f97c2f2e2628d036. 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/DES232100041.
Don't Say Goodbye - Majestic & Luis Rumore Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424456769e86641ff771da57eb00433027d81104bdfeb25cebed8dcef201e3e5. 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/UKFR82000051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97676fc24a03b5f0b0c0d2fb790e8c0ed61068bf47318bba366cc60cc0654778. 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/UKFR82000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc89b5f9ab57fdb205c396b01c293d2e1b69021f8d084b0517f0d43462b8b0ba. 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/UKFR82000028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221ffe9ca2b5d626a2a95941ea5f58cb08679a10574d76f9d19ddfa20429662b. 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/UKFR81900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77a7f1bc84b21a06fb80b16b97bc0c84a50512194a6c10c81bd7c6ef749349c. 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/UKFR82500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7874b1a5f6df85722e07c61f2ffb71882e312e87596e8cadb088f189952f08c. 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/UKFR82500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcde1970e0c756be1a2f72870a6efd3e8286736817af91869f3e0302221c1e8. 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/UKFR82400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cde507bc3ce2a48a102aaa4c289b376ebc018e87d2b956f9cd4ec254986c56. 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/UKFR82400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028cd4fefeddab8f16cd29f656d552068f9c341c55c0667994850b8107a3b9a5. 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/UKFR82400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bc115ee3e4658b260640f27d885c9dd20bb60f72cd3916d11dc08616c52126. 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/USZ4V2500300.
Heavy On My Mind feat. SKYE - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34abc1f12bd908d64a69d97a5238739a24b9c0142aa5fe291be4e7c97f48bed6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBKQU2554924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffde8a4117cdfcee83424a54a0a8bac85740bc6b3822b201424d9748ec78977e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/UKFR82500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ccdf34627cc0be0e2a805afcc22c796316dc7cad4be7b0bc57a837c2959d9b. 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/UKFR82500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4152e8a349bea11440241167c2478118d3403b926d5a151b90d865a05f5116c5. 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/UKFR82500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d5396985d300af0314ac507d54cec9e9d6bbdba9964b9c0a3850d877b362dc. 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/UKFR82400074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d5396985d300af0314ac507d54cec9e9d6bbdba9964b9c0a3850d877b362dc. 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/UKFR82400074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45db6c154dabf5807684a918645e75872f6866c326eaf1db075b4288dcb9be76. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/UKFR82400075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75bd80fd934ba572754f4e3ccb3c9a3ddefcef9f7dcad1cf23d785a031d4e23. 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/US38Y2417373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dd96c94bdfdad8b866da382152c50d24031cbd6ec95eaf7171d0f015b40a9e. 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/GBJX32005174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569449abdee5bed6d674f9fe13cd1d524fdb93de975cdc7ba7eec8785e31db91. 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/GBJX32005176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c8e42a7d58137152d8fae6a58cd203222b0272f42f0c1fa5a51ce2dad56c98. 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/GBJX32005106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79ba508d0165d612853584b7a9b25f1f78174ae5b53070ebd06866acff45a98. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/GBJX32005107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a588d56edc905ed5fa54a7bab7b7063ca16e1d05e9c15cc6896b3d430cb97cb. 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/GBJX32005109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959898afce149d69a8ff0d4364da49bee934f86876f3cfcf1f98c0ca0353042f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GB7GV2031030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4db8093d3e8c2a45f134c5020d20fd5b5755e450b70a986d07c9ce484277ff. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GB7GV2031032.