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 0x213022ea1b172810b153ce9ea602e5444163b76635f830b3c370c4cdd6990e1c. 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/c83d7435-23cd-43a3-a923-ac901a4303f8.json and https://artists.proofprofile.net/proofs/artist/c83d7435-23cd-43a3-a923-ac901a4303f8.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 0x4edba1372923e85089c759e732820629a394c1c0a8a475e0f91edd43323b0088. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4360d0a67619c3b2bcb65126fe65f41a758748d2a23f3b82c425a32265b796a. 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/QZMFV2000440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11382c70493d73ac9def42aa0ab3fbedd9d98d041873b3b0439968ee5f5a67e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZMFV2000465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39087de441814bffc42788d460fe9233efeae31c9058136dd3ff7b7847ff12b9. 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/QM4TX2453571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6dca568c0167b5074f765ddf16f39a588f3de777bb0fd8a03b5f49b3b292a1. 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/QZMFV2000467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d77ec68efc0303befda4f4b80d6bd80ee818abbd13c835d4c9247bcc0cf2f35. 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/QZMFV2000468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26d15a27b25b3667fef45307e6bdb0a669caabc17078b7c28996043330aae2b5. 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/QZMFV2000469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d08757b5763590ad507b58e1ab4f1e3d765f66e60352d204182ecbcea1a311. 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/QZMFV2000470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef646d670598d5d9f8e6d09eb78f88b80175a880e6b4b2ea9b5e7d3b517b0f00. 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/QZMFV2000471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e73f3f9b7cc0fb46f81c63889481fd0bcc241e6766d420928493d84998f7804. 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/QZMFV2000472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5fe507e68f0eda137973548946604a898086acde894aaaba24ecd6a26b1fa51. 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/QZMFV2000473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf499e86e041cdc539c4dea54f1fb24bbe9b5d0fc417294cb740c6e8c543e0c1. 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/QZMFV2000474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e2c678afd59ebcf052826d2648f786b012231f4e73e465868fdeb1f7dbb993. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3cdbb877c504e6a03a3b65dd036d8a9e38d3ab4593099bbb8727d470e612afd. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QZMFV2000476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69863f5cad734cfd50f3baaf3f57db75e9606924eb3078e512d54063fdf7c038. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999cc9223c66cbd4fdbe0f202d7f4e95fe1781a1fb7ccaf21f5dd1bfb127679b. 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/QZMFV2000478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937fc1c9c0f52e4899c9d474b033115859d81a1d0f37a7062efbbf26c1aad6b1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3e0be4daa1fd05e2fe56b4ab2d89ca742f44a009afa884e737e164d1ef65e3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZMFV2000480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1347ff1ab542ad644063a094d1051b4cf67e32bbc46f85813c2c4d0726d5861f. 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/QZMFV2000481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4e08bf2c4815b9082a6f2d4d3b85ea3fb6c25649f6d9665abbff849d6fc3ea. 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/QZMFV2000482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa846bf024914ff26cdee592ad71a2b90e87b92ae072b4cd1d248b5e15213c35d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355afa9c6f61e015e71294695b3ed61ad3ab3e38857c9113ab57f58bb08d596d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d08a1bbc63ccbdae5040cd799959d033219d6a575d8958b9352112c7cd292b. 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/QZMFV2000443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d3f5d126d7ce2600eec5ed52323c6f2f2271b6551ac9981dd526ab070379c2. 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/QZMFV2000444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x072faca5d4c8e582aa533d72a21eca9f0ad95b7d42867006c96658cbd4170e52. 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/QZMFV2000445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f944b76e47ee91ec8bd00047ffc271fcf2ac0d8fca565e74b5be1b94416d00. 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/QZMFV2000446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8409de7b27a2736c9c150702ab721560311af13b42a743689bc4ace9dbc67c3e. 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/QZMFV2000447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4326741ff9467c9840e3af365b6d108d06207ba4867bfdca3ead1f145ed04505. 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/QZMFV2000448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4142d76631221ef7c7dbe97f043ae90204db7e62f75963a4221351476a5f4e35. 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/QZMFV2000449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ad10715d76f51f08aa8d357a3cfba94cdc1bba4a4bf635febab3262c10cb9d. 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/QZMFV2000450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfc6022a9f79c0d22d9a0d740b71810fb3f726d029f48170236aa2dc22957bb. 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/QZMFV2000451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe672d2e3554c1f4fd65950ad63f740f504700472e1b4929dfb810b6c79089141. 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/QZMFV2000452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8dbe973e3180d54af7e3c854bd7811006036139d1ee775a17c9499e1c10d6c0. 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/QZMFV2000453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a576d8cda37f8aa4287901031ceb60eda442bc3e4ca57b3666920a1e6a1e5c. 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/QZMFV2000454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca796df2e587295340b99555a4a8f56ec93d5d8c1864b5922c6e5cae5d613c81. 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/QZMFV2000455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cd16332c7600f8c7eb591eb65d915cb84ddfe87122798493aa64858358db2f. 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/QZMFV2000456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e0e4f02ed574fb1bb53d6fae8cd54fcafd6ffff08f91f25ab7a039d3c149e4. 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/QZMFV2000409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06dd55cf8b8dc126e8a6b67007c23041a2fb1241740690f735d86bc0adf2656. 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/QZMFV2000410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8e09b68ebf630c8b7954d6f9c85188ffc3d9b57f2965f5f47785b901e9fd43. 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/QZMFV2000411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f631a1fcc51b3c322b18dc8e90d9856e44ef0319c8ba0719e77a3a2a8589528. 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/QZMFV2000412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50234a49571ff6c4d71f51206aa7bf3cd69548f1bb0dbde908f8f65404f1c98. 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/QZMFV2000413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa9dbb03816c2b374a4c51344cb8b9d68692764effb768703739e1021d590cf. 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/QZMFV2000414.
El Chicken Little de Albuquerque - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee3e6490bc5caa4a2b52a2393195066b2c1eb5dd05439b71de94e7335753308. 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/QZMFV2000415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7ebdeabaf9a0a7f193ea8b4d51776b4cacc1cb05e4b42c3594a894f79bd156. 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/QZMFV2000416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7926885bf3c91d00e2908823c7f6c9cd8cf82ab5019694e45675cb3637ac2a. 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/QZMFV2000275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9eee67cb1fecbb58b7d16779eb4ee8dfec4d7c8eb263c3721a39bafd2c29b98. 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/QZMFV2000276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbf81fbb77ea8782f1abf34b106893d566659326c4f8af856f15494576e2c80. 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/QZMFV2000277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f04999366134adfd54091f68da817e2ecc28e1f2fadb3e01507f051193bb3d8. 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/QZMFV2000278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7325a691d41759b592d2c8b00d83870e8040a1954ca7be0f48022154a509935. 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/QZMFV2000279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc553254ff9779c209aaa2bb300a9ed42e528b7360c0e70d425d4116200149fd8. 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/QZMFV2000280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0146e7ba9becbacb8c7014a7a5e47fbda28eaf0bc46f7e2f3260a52bf498b3b7. 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/QZMFV2000292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa5f15a9bf50bf7580a386c211b623dcfe08d397b009ab64b00b697430aa1fc. 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/QZMFV2000293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb11d2a4c50ef3cb06e58b8ab1562e80e505be4526b911ef751f06e58503e91. 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/QZMFV2000294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d97dd628a28e1193be2e035084b6dd36138a111d2bf3c529d3f4a828d1b837. 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/QZMFV2000268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe76364caee5b24bbccb17bf6d777dd452fdb4b74b16f079d15409ae42d4c3d. 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/QZMFV2000269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aedad6e855d42b93c61ce96a01106b48b6c49afa9e8c98a8f5877a2fe0fe3ab. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffa050f6e572529d88c6d3224c48e76c20d6f9f0944578735bc18513d595b31. 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/QZMFV2000271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4cb53514638e3aa2f32d9bb1c5e47b762cf9ac69482dfdd3c7c877cf0d9b103. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZMFV2000272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc98e75bf573a9c63521283288e21ebc79a56436b4856eadc58835b7ad909ff1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05429e9892167811a8fc88784795e0afce00922a70f46f98895d00e24f4f2b8e. 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/QZMFV2000274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0deb9f8af25f4dcefc90849101b83386db1e33f102c145027f72f1b8ced2fa. 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/QZMFV2000131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582af6581416b0b6347028d6b07fc80456a3fdad6ce9b0290d8907b24b1e6af5. 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/QZMFV2000132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36572dcae35c6c7d17a9e6c7e01411f78cb172aff72d70d59ff6abff7367d838. 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/QZMFV2000133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e2c590abd70a109ac270d4b4c9f7bd9a5f6fc3f13dadcebe1435f22c62d9b1d. 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/QZMFV2000134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ef7366955707097d929a9a04c3a26203f4919d1b5e8f1350c4a3e259cdb134. 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/QZMFV2000135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafcfaec00fded72745c4e0b497ecb9762e61b6bd177df617fda39e5787c81fd. 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/QZMFV2000136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b404b510ee00eb499d9ee84d5931e84c2e15d2d538d4aa5d949880427a4559. 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/QZMFV2000137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4e91e6776fe095011eaa0eb9e43204f33e904b43be7cbb4330705c17d403b3. 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/QZMFV2000138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4353a96647e86e82a2481487205577c6d3b93fc03ed9405d8b4157455d1892. 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/QZMFV2000139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dad4b54a021e6e272bd927c0b1df8ea718a5dca54b192e6d3092f8ce58569b3. 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/QZMFV2000140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7143bc6c7f7723648890a27fd34bc5202f74351df05d2d028137fd296877de9. 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/USANG2098848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c98d2478579ed172a69823b162c00fe17e8fce314c7053cf8ec0cdc7d24ea6. 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/US3DF2065770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2bf05205fc98f38654d418ec3db123e9301983a01015486897da7c63a77f54b. 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/US3DF2065771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5722e1c8779158351689b1455a08bf625319e4699a3402d5ec01371717f24a. 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/US3DF2065772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cabfc519877a61f836e810dbb512f8088002c74d3a57531a29980b5a797e849. 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/US3DF2029659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123d4f13455329afa03ec2f29284fcd3dcd5df2a475e6a136d0323eedc6a9351. 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/US3DF2065774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7311ebfa9c60aeedbf6c4f88efe2375d8aba1bea476ebff96169c5bdd148619a. 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/US3DF2065775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7affaee9a07c571ddd8ed98529e225d77551c4f50524f6a6d7f359e9919e7ea7. 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/QMFME2312700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd08498ad7b2379883368012dd1914a2c5fa64834c6409b4bac6808f9da5e70. 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/QZMFV2000394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf35a870f977e6358d65276488bbe482a38f7ece6dfc0fbe9fa4e631e5189704. 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/QZMFV2000389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c72a719ee8d6bfead7934193cca7464874a0910a46ec3fc844655de703fc0f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cac52cdb7dbad8dac8b926eca8e22378b7cbae8755e1b8d18289cb6d97bc546. 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/QZMFV2000375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a37cb59ba281bdf88008de5720be73a36bc817fe6c45cc4697967b79464a81. 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/QZMFV2000372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a219d5e4b1296ffea6eff3629e74bf304446e72e5c33a76dcc3608ed7be3209. 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/QZMFV2000351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd65257b8368d99ceeabbb543141c7ca694c3060af86f2c4e92d77e80a123668. 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/USDXS2202592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe465d96152fe56b96c3869c73ded7674f1a4bab35aaaf2cec3f1123032bdd785. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf07d0d53b8e539fce7a3db04573f5f26c2fa39aac4c078a100ca7e5ba707953. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e955bd8bb6fb299ee9511a94c249a4fd245bb8431a0e16ec414b859d0b516c. 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/QZMFV2000261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a33f0a97b0d49669232e0edfa5fe6e4ad09773257f8a934cc89c32174fef058. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d30396983b703f28877caea4e0f93ed96e3104b674cf37889c3249d6479e5d. 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/QZMFV2000263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0050f859a7fdfb110294917254d8a3355280fcdcff28e701a6881b4a60425751. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2526bb12ec79e13bea5e1ef5038a4df33a5d001440c9c267e81729cb75e8660. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b652071592e453cd05cbb6b4be930149eed7be95301963903a213c40dcafc3. 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/QZMFV2000260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01975aca93901d0192051b0621a3f0ff1f79c66767be9e58fcc542cbdb4bf9e. 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/QZMFV2000255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d8d847c834bf31522fbf201637b437e4776d5ac07b1235fe61860ec5c1fa0c. 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/QZMFV2000256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30995e52e41663f6394f3cadb4861e2c7dd5d9e4f67900def8d6f2cbab5352db. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2915bc508f50189a90c6ee581ea73ba039eec7a73ea7f493a7df77377b1e20a0. 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/QZMFV2000258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a2cbeee97cf62259823da2bfcd561c8d0f3360758c1f0cb5e9bd7946f9f5c5. 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/QZMFV2000228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b96c5a630988f2d6fa3edadba9192524fcdc968a81445671808a8663aceff05. 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/QMDA62151046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9476a529eac8ff326cca4b5881b469b009b8995f8959ca3daf150ac05279f30b. 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/QMDA62151045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93f3a876b7c0d88f99c121b7cf01d7d384ee8f4623cfcc02634b0fe5d0bcb3d. 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/QMDA62151044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17cd534f65a9b91bd3c0a4095a54a496a34db50c30d09ce3468a7fb2fe484d0. 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/QMDA62151047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db08266f34a9ef336bd4a6cafab0d0d9b361c60225e026507ed95d3e87b67e9. 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/QMDA62151064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe110cabed6e700f279a10cc67e7ea972aa4d7bd00bb44ff68882bf1398174fed. 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/QZMHM2087074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2316b15b465737b0bcdb871773d15a72a53027377ec6d91bb98a366508d4add3. 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/QZMFV2000128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55bf63b654e362b8800d69367ae59f7d88235f0d4f66216ddc4841bb88497f1. 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/QZMFV2000108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521bcd555785808da6ae77be8148cda43b9eb1fd3ab44f8584f6d4c66e08473d. 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/QZMFV2000095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6805dfcd3417c9acf43a6d03bf6881ddcfc98eb4fa2fc177c41e54a39a0e9c. 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/QZMFV2000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53d53bb31d430bdb678811eb8b43d37a41c58ba2648726e8e16a9444efbca6a. 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/QZMFV2000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ed4ebfe61f364f6b4043af97c35e88f32161e9fa01c4bf08e8311a31a1922f. 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/QZMFV2000097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da43575b41a0cd237c8080c9b0350030cd67e26d023723efd1e60d817437fab. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1eeebc72f4b9dd28ef6dad8f2969813ef3fae080e6cd42ee0b7157c74d1d4c1. 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/QM4TW2141855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53d53bb31d430bdb678811eb8b43d37a41c58ba2648726e8e16a9444efbca6a. 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/QZMFV2000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cabfc519877a61f836e810dbb512f8088002c74d3a57531a29980b5a797e849. 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/US3DF2029659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d36fcd02d9b1ddfd2eba6d8cacfcee98e8a89dd17448229ada38df9e082230. 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/QZ85M2059389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8af26e05cb20ab315beadb89a31d26c8ff166d93c879818826dd36f95ce0db. 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/QZJG52009813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478b39301811b83c846d39a73818dfbba2b558f65689c4a5214e5af0ec25a3a8. 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/QZJG51965053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a86ba043fdfa483cc55bab2ed68c4549b07181d460cebf19a20509d8e43ed3. 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/QZJG51917804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c5a221de8fe1e4ea2874c9ac076a6a9bef73fd92485e6a67d202f7e1633faf. 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/USA2P2505960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0108ca494c630ab62e0767773ab4271e24d3e5589b314e9a3e5da2d4b07c5a3e. 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/QM4TX2592402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4b03dd83c2fc93b4efc454d8ed69368a26721db33a820883c170fc0e0db5ff. 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/QM4TW2580039.