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 0xfe0ab7549ffeecf693ab5352647b90362e599997c2938994618cf622260becf2. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a3310a47-a066-4db3-914b-a835880eadcf.json and https://artists.proofprofile.net/proofs/artist/a3310a47-a066-4db3-914b-a835880eadcf.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 0x25bcf8259a48379ae563bb41cc407867edd80e7f857a77873cffc45e2cf64e57. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/CBF8B2453489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846ecbe7836f96be9c70e97e04b3e9c3abc5461a2b30cfa1b3982eccb8676a7b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBF8B2453491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf42a09c04a30157060b059dc22a78cc946df28d38a6a2bda1af87d71df3d0df. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CBF8B2453493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb9ed8474d6a228c52409c47d82ba35dae0d5d6963b226894a04cde38eb2af0. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/CBF8B2453494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508aa9fca43f508a3691167bc488e632b38d36583e0d3468baba8626a2e5056a. 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/CBF8B2453495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276f759e026b35e35a650aebdd16a7ee8e8cd896a97dfb883383746491a5e37f. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/CBF8B2453499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf431133b3254c82047992242a4430fb2eeebdddafae170bfa3cadd6eae318f07. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/CBF8B2453500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64155f555011d0aaf58f6deedacf4edcb7870ba69bee32786b019864bf4b470e. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/CBF8B2453505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40898825da1c427f266db4c813bd76809ba4b50fddf2a0d27241010824e5dfa1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBF8B2453504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8df39a575419ab116b3216d2e1bc84c7c1bbc24720c8703d56c6626d4c5d93. 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/CBF8B2453506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f8ee09fd0b42210d94c9629f356f77125b88a5e8fce3428eff2d9c2c900e69. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CBF8B2453502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8631d21002d32a12a3e9b4847639e754d74b435fc4c852fb8cf4116222e25bf9. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/CBF8B2453503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2621217be273032ed2388fdf6ef522b7f8888f132972b6440ab7ecd5898b84. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/CBF8B2463794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe041d7a0977a1d2f9cc7da1e9180e60d56c10c4740c1d5cc2991377b17233e4. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/CBF8B2463787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf746507cc5828e6ae16b390f41f50196e2012025e10df658bfc3f0e6d90f14ac. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CBF8B2463783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62745e907844675ae6a29f6d44d9c951a67bfa33dd2643ba6e891ed21332a848. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/CBF8B2463780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec0a255c642a21cd50af131b8816d5d87462e9552d23c7814f6619b4b025469. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:05:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBF8B2463781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91fef6710b5c1edd84c20b3aed1684bcbe59f47ad799d40ef6605370cb821ed. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/CBF8B2463801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a5d469d98828bad3bc9f69bad906baf2e2666291ae27b466073b7058c60d6aa. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T03:57:37Z), 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/CBF8B2463797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7307eeca74a9c556185e8d005a7978ae0c2ec7b7f3b26676662e2f0c5be81354. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/CBF8B2463810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb72e36fe879118f85a7ef20d98e4b7ad04ca32c5ad927894887a184912d3798. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:44:03Z), 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/CBF8B2463789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754ba770554c2f13b55eca394394f9ea17e3faabfcc1cc86c4f72e00a924e320. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/CBF8B2463803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb78f55c702a382dd96b8be77627e5a3f5b24983ad9b0437f09d567c740226e. 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/CBF8B2463791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb406e76c87d512f49d33adc29c4930340eb94755b0fd003fc2f5b9c617e1852. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBF8B2463790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc4c416aa1f39d145dd0ac4cd91c1bc574c8075092d121cf7b986846c3ef2ea. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/CBF8B2463804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686bf88d27fab4091998041df65b2efce2fea47bef2ad60c8aaaeec4c0467c25. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBF8B2463798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad26abd7bba36d64fa056dfe973d51fcf6d4ad5b5af8855d7b67738e9c5cd93. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBF8B2463800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73453ea4e4d47368b7c7b1e62d61a036d88e8bde40e4f39d82fb6c2dfdbcec4. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBF8B2463799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838fa8c1842342af556ebf4569be762a3e58216b5b1f622b654bf6aa3949781a. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/CBF8B2463796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec3ad1fdb903108113d312bd1edefdd9ded0b32779cedf45a20fe7e0e11aa2b. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBF8B2463795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1337f405141e070dedfc33bab0d6edc852ac2de0407852774112cb9ceac2471. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CBF8B2463811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3c5914ebc14e59d1766c7f515226fe2859e31ce5ea38eadf6f862aab5405af. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T03:03:06Z), 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/CBF8B2463808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8faca087ab958a16bd17c36231d2480defbefd07a4ac677016b216993133d1ae. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CBF8B2463805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ab307348b4e92a5ae2413618b6075791c05bd97b49b80639f02fddad9438fa. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/CBF8B2463806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c9a098d6f304bef362ec48eedeba0a9b4b6fa3f45172c800423fa178905d69. 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/CAHQJ2503361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052c326eb0cfec0097ef93a587b3981108698c662d58a3a0a01bf50db3e45712. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/CAHQJ2503357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb580a644b5c9f6305026b6defb3b840aeab9a2c3a544fb2fc04dcce2814f25cb. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/CAHQJ2503365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3eba91d8f7023e316576926000c0ccbe198efb0ce1f2ecc60993b6ab7b05eb. 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/CAHQJ2503355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6d2cb59fc832e586c620134699bb7eae874d3ed865e3776ef605da8e7b2490. 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/CAHQJ2503354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd060b37ad09f9a5d77d71ca9a6e5f1a9fe5b941a32708c7e75ed2acaf0eebcfb. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2503352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c347b02c32c38830ad962e664f957a700bcb77b8b39c47e1234569b309e2511. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/CAHQJ2550593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571d263b9317d8818413368d672d558ec9885334e12911741fdb552dccb83ce7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2503351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd099a03e502e15ac278d1a6f87b6b40770629d83139dd3d6078dbb7e7ea0598d. 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/CAHQJ2503359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc3132003d691b9e14ed4ce77ff43c7a52a04491746fdc420c63e8089174c4d. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:49:34Z), 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/CAHQJ2503363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149acdd005d32d82e2d796e3b25b7f32f439033d260d5e51ca4737b5c9cb2643. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/CAHQJ2503349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294e72c6cb77717a2c4490738bd64a9ab56bc741631322d46b9812d6bb35af53. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:09:17Z), 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/CAHQJ2503358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ab528659d28d59a452cc97708cb096f7e2716621909f6a60487f02fc0d3aff. 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/CAHQJ2503360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6f2fabd4d37a4c0a36378785dc74e8e4629b0fe5e77419940501a1a4e6fa43. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/CAHQJ2553507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0082894a32c6bbf4765bb1d3f98f2d32a1f2110226453c471c2bd931f4906403. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CAHQJ2553506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e5dd743599817255f821978dd7e9fe09c891c967dd958972837e772c02c6a8. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/CAHQJ2553519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169ff171bc25d26b163eb6389299f086101a476d3bfd5db7b0ceef725b94a680. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CAHQJ2553503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fef27033dfebe49e9ab61f00334aaeece7362e937b3db342818fcc4435415e9. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/CAHQJ2553510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269826627877fb77dc93df9ef05b3fd0ed0275ea247ea689634fbfb3fb66246d. 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/CAHQJ2553518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bbb8eb242fe0a37b1951cefc44457a4983ac94a0e39b9186af0594f415208bb. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/CAHQJ2553505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce158811838bbf34bb8aa2db94e6d3fe3ad67dd235229ebabe26f0b6ab56b21. 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/CAHQJ2553514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273ef0a3b281d2bbd8b701c28fcd7fb333bd16428ec943fea49132d8987d693e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2553508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e2c41b35bcf758744e8a5c00cc25062e473fbd218528e158bd5f80288f0724. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/CAHQJ2553521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae2b1fd9b610fce2f808822786399912ed5fdd2091ac97fd62a18e224c10590. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2553509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f72298dfc9b2aafa21bbb52b88251fbfbbcbd1d56336ec1a9253a929def435. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/CAHQJ2553511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f2b69cc70f73e1b818f3687fc22699b0e9f75db0bfb5fd30e7aef4b132ab646. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/CAHQJ2553522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf14c9c20633846fbe9a19b7c72995082c25b398653d8e09e3927fb47657fbd. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/CAHQJ2553512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60604b1f027deab59db8c061cb85267298225c12f9a516f45f2368ca8a3bdb1. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/CAHQJ2572736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe1ce8ebe460ac9601d9e529be5126cad09b578565a342c3c0e41e2cdfab16e. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/CAHQJ2572742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1890d4e365a8f0d75bb1654681932e1bf53cf91471fd148cbc61a172586a6d69. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/CAHQJ2572737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b559efe7e9a70b9d7b7d98285719960aab98ba0ed6cc8cef8a0e70213e75c8. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2572745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bc7f8c9cfa48e7886c549efd626a8ef4a91f9dbabb85262e304c86d6c5eef8. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/CAHQJ2572746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6755c87c2cf5528d768689c33ccd17d9331ecb76da290c10dc710c5aa3c4e6c7. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/CAHQJ2572738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25275aa348e413c06eeaad929189826066ca4bddcb494b00270bcdbb2eeae9e5. 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/CAHQJ2572741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6096847883ec87109c1f431aa8ff8fdb7fc575594834e9491f08e314e7c4555. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2572735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bd0923a4bde1392fc4f99c45859e79ce4fbe41ffd7797bcf5a271785ac19ec. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T10:25:52Z), 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/CACWV2525981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd69d8adcde636d2b809e605abc5cb928f13d8ae2419259f37f05c0b63761e79. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:36:03Z), 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/CACWV2525985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82d135469a172bedd3ec82fd0d7b21a6513156718e498754ff11a820353be00. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2525982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff10863b2998c3aaa2cb22f4ab251cfb97f27c615e78c7b3cdd72bd034810df. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/CACWV2525974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac271b9625c25474fe06d896e8c955d46d524f6f84d2cb9799cb0dccb92c802a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2525975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2a4380f395e937b82f0ce5f4c0ce3333589a4c62ed44635fee73a028558cf1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CACWV2525976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067f47912b15d3fb12a267723c698a881074b71ea984b91e2e7add329131ebdb. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/CACWV2525977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5245d9ba876e735aa3f8ef6fb1e4430dc28398a896f46ad67a9a05abb59aec6. 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/CACWV2525978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e0e7c56cfeedc485d5d0893e767180c57d83479f05550c3e49e78d75c1af72. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:52:10Z), 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/CACWV2525983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ec2adac7a0008cc419115d637056a11e9c2f7dbe2205e2730392a5116367f3. 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/CACWV2525984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa90cf9cfd2dc8e83c1ecf71bc6df4232cf68336a0898676cbf2d4cde171780f8. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CACWV2543858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0f30834c81606197bb7653c55a04d57eb997378e60fd18b89d5597731af194. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CACWV2543869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5802d8b04592ad1d3456c6881e21dbf6c0ce32bd618a2b81dbf3a23aa29fa16. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/CACWV2543866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e849eb60708ee3e29b14db02c77a4422ed39afab84c434dca440a3eace4b37. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/CACWV2543861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f49c25adaeca5f26852546c1ed0644c05bb3e56d93fb532829e6377c2a786c. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/CACWV2543860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138b28e0d940ce60e47d1c1c91d764fecba78961bfbf989536bf7f54286845ca. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/CACWV2543862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce2c635cf748276efa2c81373e7eb1f7e7c81d7c3d38a37393deefc5fb865b0. 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/CACWV2543867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f6881c00ef668af95a9004d21185e802cb28d1850ec744b511aa5df2df22fe. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/CACWV2543868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76399f6bc02f6e49e7e1a53b6c8dea16dc6918f79154e81f9152891ab8b36f60. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CACWV2552470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe25e06c9976ff6e1faab0bf95fba970b195b9c77d712f9ff92a26cb8d86436. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CACWV2552459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d432e8b753139b218cf4283424bf78902c84d84e0b36ac7ada01064985ce1dd. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2552461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1dc703c446235273140b9f58403129f3b8d4f71629caa4ee31edb00ba674f4. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CACWV2552476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a72f1b06c27fe29913b32ca0b0c72b79f6c55f2417c77e6bb60bab5faca239. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:21:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2552472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa672140e073de9c7ad2a920b213a6fb8d3fcde599de6b18dc394647a39f2723d. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/CACWV2552456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad12f5426043f6ac557e511bec871e039719a07ed084f4cbb6f2f62465d818b8. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CACWV2552467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19acbff3ebc6c03345d347715831ba2b5626c19ae67e4ba8cbbca0e8a567d019. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/CACWV2552457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505e8f7bdece6160ef7cabbe0a229da535219694321750246664c93855796c80. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CACWV2552465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb24ee0b65c28434b082ac8bd879ecddfd70b07ac1e976dc7067a7c1c30be530. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CACWV2552466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8ff31cce30d2ec9b4aad6386ace6cdbece77141bb5a53b1bf6b7141b9ae5d7. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T19:01:22Z), 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/CACWV2552469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb3f105b4c3424c438e00a4fa12ff5586bfe0ff2c3ecb9586bb899897beddbb. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2552460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3be1b9f87dae2c61411fc50b42ca8668d9f3890db9c697b1800dff138cadd5. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/CACWV2552474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4bdf0654ae12aadc26fc3588e439acaafc957cfa48d6afd82da4c0977e86258. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/CACWV2552475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100b3850234613ab3283181416f54bb7fa051f350f1968eac288dd5dc57a2633. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/CACWV2552477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b1f7e5ccd91592ed5c00030cdd96a9026cd255d0d950e3aed9d589dc12055f. 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/CACWV2552478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa177bcd670031c625f46c32c89e23aff07871014cb905bf68732ecfec87b0116. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2525975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5610bd6ddfd4659ae64ab3e3fe95f57489bc45cb0d4363aeb020be15c7143818. 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/CAENV2525974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2012ca0196c2d2ae93182b50e667d459ef33289e9f552a160ba04ccdfe2a1f. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/CAENV2525980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63004759c0562560f7de7debec6b9c408fb694f8e1ecdd4e4261cca1c44728b9. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2525977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b8e2a7b0881f8867422c7cf964493ce70b77ea434b40053df6a0b20b33af71. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:33:39Z), 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/CAENV2525976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b05dd5ce3f243066717db03fe5a66ac3a3f1f344c04e7b95f3d5072428abc8b. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/CAENV2525970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784c559a493c1f903c7571653bf67e61d694fac2119ac89b5d85a1d3cfdbb43b. 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/CAENV2525978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88556b3182948b37aad4413f2fef449e9d9da9bbcbb9e060f8c76273b024aa1. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2525979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3383c7cd69ae78e99dce9372665e7e99a5a1631d5841bcf964a822b15c78bf5f. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2541847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa153e9b729378601483492c182efaaeb806f961170a37219167b29d8352895ad. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/CAENV2541851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ec617a2fb52df7f8f17727bdb59b1cbaae55811025eebfbea1ddab3c786bbe. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/CAENV2541841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfe7af4e626efa4b93295d7afb4438042a20776b41246f179f310021d7f9a29. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/CAENV2541845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbef076c7c51396f57382aa597e4e97e9cb52e71d40362dc4a5dd91572e22ff. 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/CAENV2541849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d49ac62297cf2edfe598295b1f4647b043559629fd94c54087b19a3ec78ea3b. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:33:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2566596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42de260c4c7fd06179ac1f55c86f884dd1abbb3a0041498452ab61f2f500a5e3. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/CALVP2502198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe722c9aeda99c36f2b773cb43cda9cd96c4ec7e3a84514c8a8604a81a077e565. 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/CALVP2567498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f6de8d2577553bbdd05fb61f5707579caec89ae8c88f96d0eb0b3fc4cfb3b0. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALVP2567497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b7825abf0eb52db27ae6f7df6742da45828f2471f50db3199dfed20080f920. 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/CBEYJ2556853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e8c1336d7b3e2aabb04b9f3218d162256857638b924a870e4fa79e663582e1. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:38:55Z), 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/CBEYJ2556852.