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 0xcd997963b71b5b153570859dfda7beebf67ff6b6857996f3bbe8538b551630fe. 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/0141991e-cae4-4631-b2f8-29a803c0d83a.json and https://artists.proofprofile.net/proofs/artist/0141991e-cae4-4631-b2f8-29a803c0d83a.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 0xb5021f0d49975ba40a878e41304aeadfe0bce1cb28715d4f580f124ce286dcfd. 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/USZZR1302278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b0569cec508f6a9283ab42786dc9df23010cdb551846b888bdd337028fc7cd. 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/USZZR1302279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2e7a60232139541a989df0261fce555cea899a45afddf9a0ad34b9214fa2f2. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/USZZR1302280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30854f7df84339538fc0e9daa60092aef0c66d325d18bf6a3d44f717d6d5549. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/USZZR1302281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc003af7ba780fd55852606ad7a34274e47014834ea56c69323190fc3b3a73b9. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USZZR1302282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf46734fd123cbb7f6e777f2eaa9f2dfeb813e60ef8317163b801a0ba91fccb62. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/USZZR1302283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa803fe6c1c02447938077ee8e3fae3188fefb4faf14bddd467345be34e9928f. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USZZR1302285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd97b848ab48c909adeead19d2c9645e672cdfadfc2c0517ca22d0e146d7bf4c. 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/USZZR1302289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1599a79793bdf53f358378abd64a513337ba61caaf74c62f60afbda3d20e02. 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/USZZR1302292.
Tierra Nueva Antologia Musical de Tabasco, Vol. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733ec0cc3d77953ced795c2c81f155e373d743d9613d9e91d91e5f4edb95f771. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/MXF550908772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f1497f48f1db5f346a87b44a11981bee006f30c3fda9fb7d372df938960c3a. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/MXF550908782.
Tierra Nueva Antologia Musical de Tabasco, Vol. 2
Exitos de Las Peliculas De J. Bond (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca615434fa515248d4d1097e10938b83c73940f0c4de4d0ffd425bceb14c9ae. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/MXD941802741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca864e53b3170163d34ba05d6d9e358596f403bad7f67311710c4ddcc5678b8. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/MXD941802742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fdaf21055b20a1b40c49116535591de68899248194ddc4ad46daf2f0642c042. 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/MXD941802747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa854f126304de6d0fa9ca30bb07b629269499018a3c67fd52d175f23a64659c3. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/MXD941803511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c0b3ec47fff7672a7881f31a0dd3e4c961e47491c7f9cbac32c050ef3577ef. 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/MXD941803514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb49a7501bca350af85f3599a7fd8dffa03458958fe977ba72c06acef06e361. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/MXD941803515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbca2c0e47102789e23d21e5a283886f14822b9f2d1a101b4b4d955262cfe19. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/MXD941803518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270ff182f6085f6f53190461a72eba5d5e34dc139d308085aff8a047b0927263. 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/MXD941803519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd896ec8893c0f1eb2098c3e84c4ff8af94cdbd3ea2e31df987023408bcf9bf0. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/MXD941803520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fbc64d25fb0df90cdd78174cd46817a5acf278d6754e47f95c91f82a851f1f. 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/MXD941803521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a689bf89c5bb58b6f47e1ecd9d3e287409755bfece953ec574ccc920843e3c1. 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/MXD941803525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2744dfec8fd147a85941ecbda269969dce7774b06309ca5339defef2f56abc3d. 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/MXD941803526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fa4fb794ea76de9f89ff19224ead988c51f951c67ee4293b2e5d060cff768f. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/MXD941803531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cb8d8623d37260ecd09d73913cb5e005480973552b2cbddc52b64e88ce34fa. 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/MXD941803532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a401ee9283d3ccd9637ba1ff44d30a82c9cc291f45a80d13af0fcf3aa68e4e. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/MXD941803471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05512c1ad5bc29c294dc1561860f1adeb14659ccfa017e4ee3a9db04a72a90a3. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/MXD941803475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae25e50266fc49d3381fb5c78052eb5d0765851520b1922b74d0b3a0c0a24b19. 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/MXD941803483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217d3f7612427109035403c062ea86222a640ad83ea031024ac4a0bb6583e848. 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/MXD941803490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc991a11cd2a09153d6f1c56ecea0c057749d8d73bb113a2651ffb3c71291c3d3. 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/MXD941803451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2da682cf548690521f85aec6ea8f519264c269090e14ba83e321841dcc8eb4. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/MXD941803452.
Take A Look At Me Now (Against All Odds)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25006aea437ef6e3b80ef6e464c532a03c59c5f99348a4da4741dc30324affb8. 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/MXD941803463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe504d17ee3dac3a6afb37035fee11136b57a3dff07e76f466d88d62d95757159. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/MXD941803464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13aa43ee155d1e466863a7ceb1b17d776a046be7de02f06829f97ac9e7ef092. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/MXD941803468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c3650c6b48011185c814c2eede8641abd87829abf738575b8784bb08287199. 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/MXD941803491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d5a9fb9e1e34068503aa322b4fcef1e2f4ecf9bcac2e205b894c667d8f1e74. 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/MXD941803492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67e4ce6b896ace0fa17cde29712899f26001bd12f01be6d0bbca0eab087f69e. 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/MXD941803493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe05cdc1f03b9d0ea56fe95618679b3b5bfae01ee6ae83912f67a94b87d8cf0e. 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/MXD941803494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadce5ede2bf00220d39bec97b23d5eb60fd505c6ed843807a233106653e65097. 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/MXD941803495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30410c8a360d8f1012d0b1c9b21f4a4417a631651b92d8c59722f2cd49aff02. 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/MXD941803496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c29bcbf2ce951506c36dcf5984a3d92ccde2375e2574c8a26ea261638662ce. 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/MXD941803497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08754bf0a94c692afbade724a99c6f5828714f70b780c71e6cc110d7b107bca6. 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/MXD941803498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6223a94e62eae97d54518ee41b8c74a38b20856e175ece6761a03e3cbaf1bf67. 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/MXD941803499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ed3c6808dfca92ce2c7a1943e0ec6c5eac0cdd3a2e01945c7b9124c2f8c671. 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/MXD941803500.
El Amor Es Una Cosa Esplendorosa (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482183d9c9692342a3e922cb0e82bdf938755dfec0e9ef23c28f12c03d912b7a. 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/MXD941803501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e85ec8d376603b97b386584f940ce961bea6dab1324267b4a48ab6acebb64e. 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/MXD941803502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de5105f944afd3f1460a1d8e6858f04758ed71f4c30dce93dccd74b98f4d891. 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/MXD941803503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a6038413a3fe2d46571acd8bd0f4be62e970bacbfb99272794e322427060b7. 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/MXD941803504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152742811a37a7ac2789730c90f8c1462d00859540c01cea699dd0704d67b104. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/MXD941803505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2d2744d4082172ea104e490aabb063af5ea7d750aee2b52a8599a307cc973d. 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/MXD941803507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c1066ab7c036918ef869f09068356a393b4172011b8f2de2c8d314f2187b0c. 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/MXD941803508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36115f2d553a01e21bc6c0fdf02fe351a807636483bb344994208ab05d36654e. 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/MXD941803509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58d5b9dfb2ea8a6b3bf298a6c83230d070987cbb6c8718abd16348a4e5c7566. 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/MXD941803510.
Grandes Favoritas Instrumentales, Vol. 9
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x711c101a66c27f3f9c7ac6bda1b30d3dd3d4f9b0dff0c9c16321ab0c1b39fb4a. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/MXD941803604.
Grandes Favoritas Instrumentales, Vol. 8
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de6cb39a1dd20badbc2dd5783d47260747f58682905b5a4c75074c1939f282e. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/MXD941803581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8e2dbb892b2fc248b1b08cda281465058a8473902cfacd5caedad16c9342b2. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/MXD941803582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1111b116536af082abae3b1168d07b1042288c6ccd9280e9dfec0e90579e71f9. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/MXD941803583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d32fc0ce1d5345571003c5f3bf758cc5dd192d59c4df09eaae8c96ea90a951. 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/MXD941803584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9818b9454c70d142c89181de2ce37ce67efe7a237f4c45a2683f50a6033b651. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/MXD941803585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4d8fbef69b389173c6988c0965e84d2eb77be882e64c2bc035ce71d586fd26. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/MXD941803586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0dbc43dca854de822e46b9401f822a375d9a58e11320c895efe5265859d591. 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/MXD941803588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58fc3362854c86c25f4b1cc94d2789aaf94f2051c2671975b60707c28a04efdb. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/MXD941803589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5b4c38cc88b7ddd31230b2d6a54dc9e2fe20081b331ce6721f720ba607f7f7. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/MXD941803590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9060be7b826308690c4778f70c971bf4f0397e44620b74a690f71489e725a6. 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/MXD941803591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5b43bcd934a8e394a76b6e0e6df1b4ade604513933bd60b2645d666bfe8f8c. 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/MXD941803593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1b317a4154a1df3f4b316b4bb817e8f3af0cbd47b94793fb1c7c8dfae5d612. 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/MXD941803594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12df0b738e033691cca57c1e67664ce6797ae7c548d4c72463432b773c22f62b. 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/MXD941803595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2871ac4b161d15838501ea91e05864b5f64d25cab782abbd382ce33b382a364d. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/MXD941803596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db2bad40a37cd7251fd966eb1533588bc6d0aa6d717f6ed1678a9e40086a666. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/MXD941803597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374fbe35a9cd21a7071cb474e6631b855404fcec748a804fa589ea624cbd123b. 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/MXD941803598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5004de0abb433b09fae18c1871f044c56bd3d28e9e323d5134d70094868826ff. 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/MXD941803599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042f3842a0cb3e4c47a217757e18128bc3df91c9be4c62af03a8de62833c1c69. 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/MXD941803601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eab060e3a7c330290e5e39fc7631d21d4f6e35402da2967257818c71505e7ea. 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/MXD941803602.
Grandes Favoritas Instrumentales, Vol. 7
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb06a2da77088eb45d86d05fb9f6d49c231bcd585cdcfac6ef352eca219109261. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/MXD941803557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c570e9086f10370ede4deec3eb8e8690640c2a7f4c4de7b77691598be44a740. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/MXD941803560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x056a4ac7f8a19ac0f7341ff0b2c91d980d9f2de8318ccfbb807715163b87b7ef. 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/MXD941803562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7e8c4da74e818acf9359e22f3375b74d712c478d908b5fc9d0a27117a5c186. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/MXD941803570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529fb2d571f85da265a628f6d3f39aa45a0dcbacb36ac9dbea780eddee27e0c5. 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/MXD941803576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67be33d3885816725f58c5458f124c31ade5150baf46284a32e0bcb17a193e3. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/MXD941803580.
Grandes Favoritas Instrumentales, Vol. 10
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd36072ecdb63c60750d4933938afb3af71e7a30423f935ac4bfff00dc22a1f. 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/MXD941803622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7605c37a27c5321c9213d0993d8c87eb2b70dd9fcc02332a0d52924127dcd381. 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/MXD941803623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25fb1c4f6dad492f96b71739b26434892c9df241acd06cfb2be961912f8af1ba. 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/MXD941803624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb382bfa636e9966737dd5a8eaa691a4c8694a002b77efa63223be19151634e08. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/MXD941803625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c93c30af3977a0a6d89b3ee2fc842cfa055928d1dae67c223c2d1e7764ab76e. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/MXD941803626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda285f40f84c91f9aed9cb5505194ed4ec65ab056012d3be9d7a32af7c6fd7cc. 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/MXD941803627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537d7f7dc13140119828cb9045ee5dfceeaee813c635c5f12c194530ac4d4c13. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/MXD941803628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc0c9006f679b49a511032b23d0dcc2f78334dd45aa8327a79b3944f75437bd. 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/MXD941803629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4189929c9fb825192a1b50dc975c32e7aa356cc875d6d80c680bc3a9423393af. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/MXD941803630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4c9893f439f04072dbfb1a78db38d2d7c272cdc4cf462b6ea4d47887a4252b. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/MXD941803631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4652f5f3c04aad116f5efaa969849cbf6da87c23166eb952888db347ccdd229. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/MXD941803632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7430f4f000675271480966fecaad7ae326aa1138c0b360eff03d0f32246602ad. 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/MXD941803635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155bc429f0cb1b3ab5c12eda289cdac267664968f079268712396635a8df78f7. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/MXD941803636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfea0b0305fdb070c03b8d8015ed8f4c56ddf33a74603d4dbfe26f05b53f26ff. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/MXD941803637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc50dec807217c8eaf30b7ca19d3a26f73abe8749908c1f00c18e6fbd469419. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/MXD941803639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e979db7e26c023a55b4b8129bc7bfcab33c9331c63f74697e542e2d071b4f15. 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/MXD941803641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74945105190bc5862cf6733b0ad78abef7edf1579581733b9cb328c3d43e189a. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/MXD941803221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20c59d094631a7965e567e6cfd0d5eb88ab6ca90bae793ae98a860332be13df. 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/MXD941803222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cc32383d4a794727364f7e90f1713764739ae8788cbd2a0fb536915840eb0b. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/MXD941803224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2a49c573046beee56e332bc0c32f33a100ad22479a994df2499054d268cc8e. 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/MXD941803225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8194382906de2377e34ff0d180655da8965d031538ef1c53b0b1537915437dfc. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/MXD941803226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c27515eff2f895c0ef3ddb906f03845aa344f0d83ce498f2e0b8a36b4e47f8. 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/MXD941803228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686e9725d5ea77a610414031ed917d53ee932cb1013918e48991abc7afb7ab1e. 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/MXD941803229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba4d23f5c0832b09e8c9cf090246fe2b80261bb6925486114dddf442cf81452. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/MXD941803231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e75be23deb991de8a7bdb8ca18c84024defde69117958ade1f7f5e4b298bbc. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/MXD941803232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc907fd770c97316f9301fe177f84040876052a9f8c352a10651ea58bccb4faaf. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/MXD941803234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336ed8bee22b816612ce7c2a2eec2514fdd36feac313cd246dc6f9c2924e9607. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/MXD941803235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b8c2cab14603733a64a2865cefbdec87da7fb8afe905c7be1c720b249f7468. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/MXD941803210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa166a5e0e7deed79aad0257980aa91d5259957c33b401dcc55669e1ad308219b. 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/MXD941803220.