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 0x29d559cf664bc7479ba6bb53da068d744d338830ea605eca2a3916b82a3b76f6. 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/4356fd28-ffb9-4db6-9908-884ca674ba18.json and https://artists.proofprofile.net/proofs/artist/4356fd28-ffb9-4db6-9908-884ca674ba18.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 0x5b928f53c86b139d64c47e5337214aa1d1f8e0f444c3355125a913f6143235a3. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91243212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768b45b4783ad737bffaa392b90038000c64ac10461c6753d309b95d512fdb30. 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/USHM91243243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b928f53c86b139d64c47e5337214aa1d1f8e0f444c3355125a913f6143235a3. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/USHM91243212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dfd340693cef0b94aa1b41b0309425a789478beffa30f6bcd3efd0dba561e3. 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/USHM91243251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1142813d086bffcbe6957c0055f33d8b1a502e94bf934635303b750d94576e6b. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/USHM91243221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a16d469a8afa776f3bba7165c85b1122f3f2a2c663c8250700a234225ee8a94. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/USHM91243239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5454c904faf22aa4fc31ecce3857bdf607c4db9098689c3312b71b34184918. 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/USHM91243256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d104da28e0fadba094cc931934e52881f3a5a3074ef60582b96c028e53f090. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/USHM91243225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dfd340693cef0b94aa1b41b0309425a789478beffa30f6bcd3efd0dba561e3. 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/USHM91243251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1398d9ac82cd480e66999b224cf77810cffd7775b91fe5cd75b672b021110ef7. 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/USHM91243284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1567170b4eaf255e1bc32359fdc882d82339efe94f62338cef162e062fbb32. 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/USHM91243287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bdfe8fa8c51b31d562b0183d86cc928394f7c5d9a21fb13510451e4d7cb72ee. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/USCGH1428710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8be935184411da52b2e9773703614882f6c4ef183853b4c3ffcfb008b2640f. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/USCGH1428722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00f5112de8c4f96ed3808a6912ccd0b0403c7a63457a199c011bb10c3f51ade. 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/USCGH1428692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a5317da43c002f563ea856aad1c8fce90c5ad0baa9df467566ae95db4e2094. 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/USCGH1428699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407854158d7654dcf7e06defd19a98ba3b5d5f8f08adddd62e917e919e2f7231. 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/USHM21602925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef3a4c0106d696da07049dc991a6dcd4b6bd6b9ba79be47e5ebeb047291834e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USHM21602930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd30e887ef5fcd031ab9dbec58cff734018d8aeeb9d6b9209eb0866f5a11adf91. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/USHM21602935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8b2c4b626fa73ba94666f27b78177be41ae4449092b9ffc22c63ceec7d8619. 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/USHM21602953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a9f6ba9e03765cd635491eeb53767ef113ae86cb55afbf9b1ff371b7053c38. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1662661.
Land of Crystals (feat. Lazy Blue Devil)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175ee065ff31407640c0d0a5ab9af05ee1064609f665fed1d86a5e649662ddeb. 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/USCGJ1662654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176de84cb384f4548c83210bbb4d4cab7b37ac2e668b2aaf88afe0748294a5fb. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/USCGJ1707523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57815b6bad8a3bb4b1f10d844c768fea9cc46fabf3e632395a1d9ef084bc896. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/USCGJ1707526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d093e182d2b113ca8ca990bfca9c34dda35d56369da7bde9b6152b03d9c0cf. 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/USCGJ1707557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f5358808349cb1b55b6a621c7ea0e3106f047dcb9120e10ce6a101e24672a0. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USCGJ1707527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17314fd980a77f8d1398e37701310cfd697cb832a2536fc2292eff41e4fc5ac8. 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/USCGJ1707531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc57dd12e0bd55040ba4fc74f41ad41c5859f4fc70a24717723205bb7359ccefc. 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/USHM81971752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8c86abe756533bd9d3b170c79650321c5436ae07078b6fa1fac674dda4dd99. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81971765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685db23cc1d3db915763e3419fb5c379e98b928cc4819ed4d49a79e764ce7832. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USHM81968851.
Times Change but the Memories Never Will
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981fb9b2ece66c40cf98d5414648cd7da4a8aed7b0fc333540872f400166a927. 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/USHM92195215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6ff87bd85e3505139e0ab1902e8b597a7842d169016808b6bfc4ae6904d754. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92195216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00351ae0d593ca5163b2b17f366c418c3899593c30bd08cb76fda16b3433673d. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/USHM92195225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7f77b94bf91ba1c8fe069fe9420902ee10a54d96ee78a7dcbbfcfcc840a227. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/USHM92195242.
Times Change But The Memories Never Will, Vol. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ac7530a6887ab0eafa10a2529600f4ebb7e7bc9eec95cc9b323b55d21fa57e. Chain 2 (Bitcoin): anchored in block 957776 (2026-07-13T00:05:10Z), 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/USHM92195221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b3abf50f01d4c707c514caaf2d6adb1754ad569537d0f9a1469f25ea19fd73. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/USL4R2130195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc49bc1d1c89a3bb18a5fa9e686460b2114b5509f2b3d0f1d8e1f6e1d20bd3b. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/QZHNC2238029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7951c3302eac51585ec6abc74e3eca3d4312b5a50cab03606f3d9aa511d7661. 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/QZHNC2238030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf918940c0542bd824c5e38ac17e2bbcef27d231d8c6c3f7ade18d8116d98b81e. 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/USDY42279602.
Life Gets Hectic (Every Time I Look in the Mirror)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820546b5ac1f27c669823db6a213f6fcafa64fd36c64e4521c5459e2aea95c89. 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/USCGJ2332855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798c7a6e6eb3df173718a28320738937cbb0eda26d0407b64dbb6344ed317467. 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/USCGJ2332856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14aa38fe8ab3e18c6fcd25f54631b1044d2cff161160a571055eb279bfb34888. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/USCGJ2332857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d6363e10a9055aba90c95e192e23c51c66d057a704557809046c82f9195071. 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/USCGJ2332858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71a48d52029d7bea30bfe36ff28066b6cf5a8009fe4b12de2f5a3d2b8552e30. 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/USCGJ2332859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76045cd3746799cab6edeebfe39a021dc2a101a215967ab8837bd387cd5ea4b4. 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/USCGJ2332860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc811f9fe107bebeba62812a803ad2ee171ba298e6ba1b7a3d0d6f87ba534f4ed. 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/USCGJ2332861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633bd7c40df99f039d02f900b5cfdc05dbef0ab755a515442c468ed26d700227. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/USCGJ2332862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740551cded5f24ff7f586132efe396cc321235d2910c57077c08f20956e67981. 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/USCGJ2332863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c08702e501bcbf2ebc651181bc96d8f4f7ca3d3b9ebc716cb730fd10d1948e. 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/USCGJ2332864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd714b7cb6ac99fa1099e6228f567557ae3ac9e733f849de82e43ccca6f1b144c. 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/USCGJ2332865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267f2ea1e378285ebfe6879eef245150139f9159f03c5990ab3283219a3bc3fe. 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/USCGJ2332866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e0aa0a69dfdb934cc0a4300c1073523cbd6a596bf2fee2fd5347037d94885a. 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/USCGJ2332867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f224c4ee811b8c0cf89cded574f5da9c4436819fa9bce66b0a3724ef5a31e54. 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/USCGJ2332868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27abbe3801d78356beefd8679d03ef644b2f5928980d7904187811c4e06d8f37. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USCGJ2332869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x867cf237ab2f9ca7a0036b9ea37ce42e73facee547bccbb8eb42d47d62017ce5. 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/USCGJ2332870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4b81eac1160c8d66da82e257fcd9d35022826befbf3c5e13656c4d2f430665. 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/QZWFH2388750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b032a92baadb81b0c0522ef076f5ed76ccd7bd235055d867f910df27446bfa. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T13:10:36Z), 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/USHM92474616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe218ad2225973791781f02bfe6162d5b01b115ebbd31f04be638b7b6bac854b7. 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/QZTBF2424746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe919d9527b62eb16c5ee60cf27203890ec88e64080e4289c2bdda45feef44676. 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/QT3EX2445804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4795a606a989dda65b9902a71e2e5645d1dcc8df7650ed75388825e2b407d9b4. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/USCGH2553850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb629f38b1ba5f811a1c17bba1d990ad3e4819557642d24fe93d4bd0b5b7a7f58. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/QZES52517282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aab89a6f9fe856ba25e65be39415a163a821580498040cbe377518f6cbc77a6. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/USCGH1428702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5422b42f375892c7fbd56c4dca320f89f25ec5900d36349e022b16f20b6772b6. 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/USCGH1428730.
Times Change But The Memories Never Will, Vol. 1
Times Change But The Memories Never Will, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6879a8580d633371126684cf2e158d71a93cea5bc26ec055af4b2fddee06b38. 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/USHM92195235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4026eb239528dae1b4b25204e9aad11a0deb260a8bc50a96dd129217eee590d5. 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/QZZ7M2598320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf926d039136d4a42c423c8ef95a5e308e923509a0da1f6b3642fcaabc48d0662. 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/USASN2200029.