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 0xc4b97378874b5bb8b1dd94acc988965040e6d1a96a83a2d64d6fe016de2820e3. 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/626b24f1-625b-437d-8b22-ab17462165ec.json and https://artists.proofprofile.net/proofs/artist/626b24f1-625b-437d-8b22-ab17462165ec.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 0xe40b8c49654f42cf5de65b7573307b3aebbf95f415d77dba8de1fd4f122459e0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21978521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014333aad8c29da079a67607dade6c015274906d5b6618c86f1951879e956343. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21978522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137568a7d7515a9f4861a9cdf0f92b6e88b076f3eb5ae99961ee5ab96c801b60. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21978523.
You Are Here (Holy Ghost I'm So Glad [Live])
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4175241997b555ff5bc77204d6f947ac35f1beb4ed606d49585157542a9389c4. 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/QT32V2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051e91aa4b8996641e162f43b2e4faddba7e51f856d98a626fa2deb84a56b05c. 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/QT32V2400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730d60ee598310f7171a0ac998105fd475be729253bc209b787d5b7f468b34c6. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/QT32V2400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ccea39d37e361f9cc3471e569c6374af5780d534c09290b7f87f0ef2bc88c2. 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/QT32V2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0195cb33b301f15ff73cf806d0d24ea3fdeb849f2fe1905f7575a7e5771c8f. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:13:50Z), 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/QT32V2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc152b34a31a364d7dd03d20715eca0fb630fa5681515612bf528cf92b00c2b0. 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/QT32V2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a43ce2e6af57bb0d2f95e0fe0cad273416eff4a76004ce963b411bed571b7b. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:35:51Z), 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/QT32V2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425a8fac72ff945bd05acb9aca56eb07f1947df2fac5a169b9c7c21e8873982c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT32V2500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9733b58b9c50f235ff26431b1ae08d0dc817e9638f2f8bedfa594105421a6e. 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/QT32V2500110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b07f0d117dd043c9d98963ab3f0f66502ab27054e1c5d63ae4fb5dd84d5d6cf. 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/QT32V2500127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa518b99716e9459a2682b652bbb6ad0b6f93fc82a77a535f4fe589bcf3afa0de. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/QT32V2500135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea93dd4ab47ecfc8f690de89b8b9f7c4c7a1d381a9942dcca04ddd7c5da36243. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QT32V2500128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0839d833ebaaa6c251225afda40642d158ec5dcc9dee1217fd76ca0e6c0057cc. 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/QT32V2500111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832811daae7c9956a467bc11a301f55af3993389298191677aeb4406d4c73351. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/QT32V2500129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca0c604f10c592a97c0906a7ad1594425c5324618010346bc14960322b43d57. 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/QT32V2500130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc3d2bc4a7bd93026d98ee26ccc60beddc7302fbaf58a40cd11263a8b9029b4. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/QT32V2500131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c0f15233bd3ccb681286cc999ffd2b71b605348042169be7ac1520f1677526. 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/QT32V2500106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73340013738d966a8445c7e35c3797691f08928754b0cc5a39155c20f82250be. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/QT32V2500133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dbf15785d8b8ef67c60648ef8001b430abd0d9086c25190b90606ff78149e7d. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:54:50Z), 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/QT32V2500134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4244875eb964a69503ad42c16d64bffd087f6300f9d4acf08d167620d7a3d379. 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/QT32V2500125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef0cfa21ec59d263eb46e151a946ec121dcbe9953048dd4a97646612f0e45c7. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QT32V2500118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5972d84af4f6759dc2f32e474dc79d2744723c454e4f45ba97f2b1320e94fc. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/QT32V2500119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9733b58b9c50f235ff26431b1ae08d0dc817e9638f2f8bedfa594105421a6e. 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/QT32V2500110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d0a01c8094126f7ecd15f3e2e0d345fc8103562d0d7da832aa5d8dad02aafe. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/DGA062270116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a6f0ead593a9bdd6b34f3a356544d204028e6106147c2e145e3a289bade57f. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), 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/QT32V2500120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76eaad7d7f2882e416f75e91b347fc203b3696f0bebafec82585fdcfa5469e12. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QT32V2500121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425a8fac72ff945bd05acb9aca56eb07f1947df2fac5a169b9c7c21e8873982c. 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/QT32V2500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875bbfab54b12146499e1d39910a8309ecc0ea4c104344dfa517e326040e1c26. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QT32V2500122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeca17eb5e2c5a1fee74896469cc1d5f81ea995d24165c6b5dbd0b1575cb45ce. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/QT32V2500123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b08f33d4d32a90deb1fdeb1e9d3a182843e7bb88ec35605ab226dfcc5e1ff5. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT32V2500124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cac05d85ea983fb9d0e5621b7dc9c569583ddc0c4fe3eff2059eff9fd04c76. 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/QT32V2500150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e7a5af0b878a2776e2dbd84ac8699bf51145f3f75f59611b6636de36b77ced. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFA2068732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebbe1a75c214846418605add4ed0f1bb2b12f7c8e84ed4ea2203f5cb76083ede. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282202939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb583cb345c18e60a580ead2b6b96b70f07875e62d19aa3c8b84ac6dd430f93. 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/TCAEP2066125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579e2e904c4e542822202322d46d3e6f9d8c4f2f640a577b91b6b19ee5c130f1. 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/CANQZ2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0dc9cd7871d53044dd0d506fa0d47d1fff10bfc324011f258482ae9d83d4323. 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/CANQZ2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d09191e33b77ad014369eb5863f733b1358f0f98d9d2aac081f6222616a98bc. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/CANQZ2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945ce87d4afd59c142096c270ece9211a201017de3376cadea1dfe61d0e783fd. 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/QT32V2400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52dd3457a96c6284e554a44e9c38880102b948a5ff2747d046cb5dcdf193552a. 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/QT32V2400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a3ec20243ff78b4191d0a2d18312e08db9e6c85814e185e3e38a92be4893a2. 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/QT32V2400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bee10a8437a0510466be6a5d055720d3138d79f0a6c900e0cdc19978c46f76c. 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/QT32V2400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26e68218784dd1507522ba8c8983b13f38c55111235e43d6c5bf81c647527e4. 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/QT32V2400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef2f5e11d41862d617a41ace02c13f396a5a81abc28531b3117b76d0f5ff082. 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/QT32V2400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f68f0dcc61e5128d45a1e161ff554f31c983a4e77acc75bf1cb29d8534bacc5. 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/QT32V2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c7057f3dada15d101c1bd3dc1c394d57a6e1a3d9a8d2290693d0466e23421c. 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/QT32V2400043.