thumb|The Geographer (1668–69), by Johannes Vermeer A geographer is a physical scientist, social scientist or humanist whose area of study is geography, the study of Earth's natural environment and
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 0xecc70ce0e14c5763bbf0f9f4def63ef1e3ddcc53d6c92364a6a40fe86774cb59. 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/9734f94a-d8c1-458f-b957-36a201e8d1fd.json and https://artists.proofprofile.net/proofs/artist/9734f94a-d8c1-458f-b957-36a201e8d1fd.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 0xb0351ef4833bd8a0439d4bbbee6d673e2af150e4087c37966a3eec954e298eee. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:12:24Z), 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/USHAF1010013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee8c0637e1d2e13541aff3c4c0747af3c2fd940645ca15524522cbfe322f1a8. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/USHAF1010014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f3d9dc2287ac61e89cd2b08a2ebd316fa9ec969c766e2a57f5988a46fffeee9. 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/US8JX1200092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394b54801fdaea8c831f083ce130314f388ce2591b13b285e962e3917e8262b1. 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/US8JX1200093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2145b1a7e693fe28e7073440a2af314c676bdcd2c4b8bf353bc82de64aabc35c. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/US8JX1200094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fff495247afa5c130cc4edd8567ba90175731499d6fe206e80c72acac1ec2e4. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/US8JX1200095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300052087bfd2b3a36e4d27bb4b384fe13ea50023921e0a5a2351aa9c61d2205. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:06:50Z), 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/USVBM1400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79434f7cae25deecff649756c231ed771a1a6b3f8d0240643d6ef44fced59b46. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USVBM1500060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f51e0e787fbd624d13a4a56b4ad72b5dbcd7ac6f069f1de0824c50b2f8493b6. 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/USVBM1500059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de4f27a613ad33a9b7112632d6bc8af8c0600bcd35133b484dae19f46d07857. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/TCACU1617524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb8d8e6fdf381f6bd8156150d5dffaaf1a1188e2c960b821d595a62a9f43c32. 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/TCADF1715282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd622419bb82c291564816ece0db729f3c5b7c60d7be517ad13343ac21ab549. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:50:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31801866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33d38ddf89848d08b96a88a0fd562ef2565786358ef04303272754415ef6362. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QM24S1901320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4cd0fe27ac8457dbb075741723f5e97a132de2ccdfaf543ae11b2c95e94e89b. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:01:55Z), 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/QM24S1904267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05907119284d438050bb6f7fbe7429e6bf0bc921f925178576c5cd615607d15c. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/QM24S1910484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc331e7a5ac5ed1ff9d4741cf648a3e2b61e532c47394cf54064de370f2bb98. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/QM24S1910486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2bf4a66b45643238da9ead333e2a05f5338f08a6505cd6fa176d28d75e75caf. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:33:44Z), 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/QM24S1827478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a7f32574d1ec8ad5085395d94fe17f311c185118daaebbe79b30f93c52abbe. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112100110.
Down and Out in the Garden of Earthly Delights
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbdbd4729bb8253ca21df54b867d80324126848c4113d11b1a705c26d98da9c. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/USANG2075113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c1293199e7c22e926ee40342de059597089b48d18ec1091acbaea1c0dcde88. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112100197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c800d36f492888569f177b46f77cb7564e3ce147816197a3d0cd811a942c0b. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/CAN112100265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f08561cd13c106d1d08cad3890972f43581a618d700f9bed3c6879bf5381ba. 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/QM3DF2000832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0075ad70063a398e952dd44f2a4790883339524ae503328e9319d587ad20615. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/CAN112100475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86033dbeb1b9187e7b7873d3102dd6a7ea83ae3cae020f2860fa435ce6ff8683. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/USANG2097104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d19217c4de1c7c2de1f833c71439fb27a27aff10b4a8eb277f180273971cd2. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:58:40Z), 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/CAN112100477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04032572ea2f5cc89e727f6c65b58329c42b75267bf89abf7983094b477bee8a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112100371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbaeef81192d6add2988e1e4a1bbce5fc9ec33f66ca5459b0c2a4b557d9e282. 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/CAN112100480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dcd734099d3234a1c48955d80883afbc2b9932d38712e407910455eb7cf931c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112100572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2701b2bc0fda7aabe693e0702ed2158ce9c613f8e7c6274f022225d87828a1d8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112200686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6318684187ee4e1dd281e99f53594c137a244d4cdfa6032c564333ff499d16. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), 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/CAN112200687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5972d91f26b60b4489dc15288fe1162cb29cfc65cb923c6974a17d840884c7d2. 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/CAN112300313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf703a1fa2b360dcaf8295b1fbb702d0476ce1366806f9f7f91877433046955a4. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/CAN112301639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5972d91f26b60b4489dc15288fe1162cb29cfc65cb923c6974a17d840884c7d2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112300313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfa26dec81bb5c53f1e1915eaae08d92ca9c7a15e95c963f2ef5ea9495b92da. 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/CAN112300531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0071670070a2b491254304a63a0142c3a3b1d2323b7a4ae741d384c6889fc487. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112301143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8928fd2b3a4ce28aa8d9e67cc0d996cd75baecce01e7aeb43f9f3e8130af12f1. 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/CAN112301575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af65397ae985eebd17fef6e596d58d01e4cf8fe8571cbfa7a489591b5efb89f. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/CAN112301640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb859c80eaa1178a022bec7355d4063303c8607351c3aeef1a9873c807ce051. 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/CAN112301641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374e3a62d1ff3f298c116901f93e74eda6aa14764debb35d6a3a8023d7dc117b. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/CAN112300867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a11d5fe32da98b5f5f10318bdd86e8ae8c4c3921ff221e34d14f86b84258c8f. 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/CAN112301645.
Animal Shapes (with Magik*Magik Orchestra)
Heaven Waits (with Magik*Magik Orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ea84ff028bba5b6fd5d5c2906b902e50854427deefed716b1b63a5f64c14ef. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:33:52Z), 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/TCAJC2403788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe5ce80f62de5bf7034ed67472d0bdde9bda45582d1db9b20ce24efb59e1748. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:04:48Z), 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/TCAJC2403763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1afe8b9abea14992f1a3662ebe3945bb69907e9de0305df47096907f19ad1f1a. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T18:19:58Z), 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/TCAJF2511842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd645af1dfdb6390828e599d46a47963e24973a3d1b1932884f8f176196d0e641. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZS642223865.
Waiting For The Moment (feat. Geographer)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc944ce11afb11ee5a1f4161412f015c737e8cda2528b1798e193cf8dfdc02d4a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEP41817001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8564045772e7cba4a8e27f77562898e6c8b49d280d6606eca9bb28e6f6da4e3e. 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/CAN112400962.