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 0x4df70e84bab7dc0e9d4f50aa95e0e1faa586016545b9d2412a40400413cc7e96. 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/54f411bd-02f6-47c6-bef2-427c210afb09.json and https://artists.proofprofile.net/proofs/artist/54f411bd-02f6-47c6-bef2-427c210afb09.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 0xa0636f96621b114c2c2f211b623b236070292b7f11d180ea024dbf2cd1957190. 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/QM6DC1538182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54aeea94c0eebce24c749a02269983925533530626538666ceab4bd226ac5b3e. 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/QM6DC1538183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c9fe55111cc2b53247decf75d8764534fd7f45202e7a6f347ccb7db20b5c66. 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/QM6DC1538184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc192c40bc885898ae8f3b8546fa0c2ad990c51b9f82dc686666052070e1e2f. 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/QM6DC1538185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27d546250648748cc5114eea742693faa83f1aa12447a539b25a01818159192. 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/QM6DC1538186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4eb9bda204d27b206d086c4e75294e94fb5c07cc69b2b323a7b0e84ba71da5. 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/QM6DC1538187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9d303959903d32d05cf649713216cd3f34bf7101a9e75c643966cee3523fe3. 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/QM6DC1538188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49dfc81b67eb07c514ff874427d66847c6ba976342dc8c99deeaa9b3f0b80b5. 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/QM6DC1538178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958ace1f040e8af8c8429293a30be5fc6e2c0289733f8a991325d4e064c51e0f. 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/QM6DC1538179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71585fee7ab0ea4eff32fc45e21b380b4e9611b1f38f3b725411a5af1166c28. 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/QM6DC1538180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5472dc153eb33e264b252223f02a98f457e3273025c666d90f7efb0e3e5b942. 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/QM6DC1538181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a69abf3f8a280b95ef6df0a8c895fe01dd0a2d95c5d92e886afde5929b08da. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2200250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee81db7e30c6ae485692c8111b990ef835fd8741d8f3b0de8f2b3317fa54b3e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2200899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7080939653cb4f15aba9c962b6da492ad8f9c4b1d34f3735eb09f834a3f81233. 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/USDXS2200897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3982219d6d6e35f5dbe1cab70c20b097584d698d5ab8a58865ee2186dd61a0. 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/USDXS2200900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f1bf5c1127e917a42c9367923918e459a0b8bd8471b0c3949ed3881d36c772. 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/USDXS2200898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365960db7d48b6bf13291e4a9add2ef9b6ac70663a8cb684227dfb7a1631b143. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2200902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07aabaf3927769dc70bf033af1e8421b88c985c8760e674a730fcfeebbf73280. 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/USDXS2103276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe931300c29dfce014f64ccdd8e67a619c42fb7f5cb415fa50503d42133e61b7b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2104883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9879d99f3b7e948b642349ecf6886165edfcccb19f265508cca74a653ce2d1. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2105141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f820f0a63466c50e5155fa695afb041d348a72a98d27264e21259a09db5d58. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1538234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98d263bfa652be57b5993462f708f931c33a7ba6f81dcddb8a5e9938446fb37. 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/QM6DC1538235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6837322d0ffe695fa76f4801bc43819e2766d569f3513a5532d15371c5dd3dac. 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/QM6DC1538236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a074fec2714da03988a72c07329a5d96eac328c6a42d77d13f8aefa58ea6bd. 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/QM6DC1538237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bf8c9a6d463ab1f95f4d892c7b43c4a24ce6b58cc01f6b3cd1b354140a3132. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1538238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f47b2bf577e2ee9f0a4d1cff440aac81c5d4dde2f19917825560f98ec39648. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1538239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0445f7bb3b3eecf20c52c51141eea3acd500c6d9cf1c3801134036eb0a78350e. 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/QM6DC1538240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0cd195245a1411e262d2a7d8b0a85d47ad98f40104bdb63faca87788bc1963f. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1538241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d41587ff326d7115e6260fa6613539465e91e0c161dec6d73e0c9e876cda7f. 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/QM6DC1538242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3c3d6931df2c8bce12f00199c9897d2fce166f478186d6fa30ae93dd76c7bf. 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/QM6DC1538243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e63b180a0d9169f982ec5a15ffb5eb9a54215aca8d87737f3049ba5623f4fd. 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/QM6DC1538244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac7ba3557e1f89ea1075da34d8d4aa8a4406e1262839167355a2561b597aa020. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/USALH0600955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c0c309a1761b731130d4e8b82ecd04cdcda57b52c3fcc9440c16e8587b9db9. 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/USALH0600956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74f8b22e32d7b5fb20eebd9e52e8fe2e52979f03b3d6cfb4eec1d745bd7f2e2. 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/USALH0600963.
Rogelio Martínez Con Banda Los Guamuchileños
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937c57f5b5fa533b1b0716ddaf5afc98c0e3a89fdacd6e24860bd48d1f71426a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF399301055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442adee3ab713ab1b323ea0b2d54b3804ecead10a2a4e2b5e264e3422d1698e2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF399301057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919ddc59daf00500fc329a27dff5bb98523dc56360de429cdcd4171a64bdc7c9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEL19500512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e51d54bb4d5f7afa508ecc6c1e30065c00602fb46789c0af3e84c62a923d892. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2402251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f6906758d9a8bdcd3a28ad61c9b0efd6c377be60cf0768197a8518fd4826ea. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZXDT2300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a69abf3f8a280b95ef6df0a8c895fe01dd0a2d95c5d92e886afde5929b08da. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2200250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9879d99f3b7e948b642349ecf6886165edfcccb19f265508cca74a653ce2d1. 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/USDXS2105141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe931300c29dfce014f64ccdd8e67a619c42fb7f5cb415fa50503d42133e61b7b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2104883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f08be86932de004a191c4217fa5e29d57ecfcd9d3640d794754ff6ec379724. 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/USDXS2011967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b94c5231e5f434a447ddb4071456b33e0d0dc13515dd99569ca12b91e6fd34. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABX1489346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19736199f68238807f2db74289acd8809f485d7304e0d44410f2672b430737fb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABS1492456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5876ca90a60e681c9bb23fa45593750f2c9211a52b15996ccbae8ed50554b25. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABR1310064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6dc7649c40660456366755cd69ff96c0a0569c8adc239c4b2131602898285f9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABO1386358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e3ea55ec37c1398290a4ebb3d5f68a903c04cc30844c61ee1c14428256dbeb. 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/TCABO1370765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16360a3e7fc8179c3ebb024381fc836f99f12fa06a88ca0d3d7f9650d859ec10. 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/TCABO1357145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f208924fe5a0cd1d7b67221542af13bee9155245d4eaa17803ac15f8ebb6652. 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/TCABG1292716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e287e79c2aa3ed811b9a87a2e54ab627c360e119a05deb8fe7104f21363603. 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/TCABF1222284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c09ca4010b1e4952ea6f9b87065b74ac298db8540c3589925875b43a050862. 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/QM6DC1538361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7527943e118ace6b50a6668665d6f20b32277b44f63d11957dfbef7122be91f0. 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/QM6DC1538362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2aeac1eb17e85bf4a351df88e927cb754923e2b28613429c9a9d8c9501bdfe. 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/QM6DC1538363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84f3977f4f5d12d5e088f99999d4793be8406826e8aba10b2478640af10d4c0. 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/QM6DC1538364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b20727ad000bd3a3fd2e3a951793d224c41e7ef86dcf084bb07c1e9d1f984a4. 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/QM6DC1538365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe24d1f68e7243f6fd09351e42d8b7ad4e7e9425c3446759a72f6bc8a1a50cd86. 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/QM6DC1538366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa130a2d2f9aa8301b63f4fd6dffaa1d965a70d004c93797f85741da1ca840140. 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/QM6DC1538367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482d63407b808831789839bc9a9f5cb9d29eaef5be4d00eccae36fe923420758. 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/QM6DC1538368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54676d262e05a237cc4df3a6c51f04790e29525eba9a445d39ab2f97b5bb402e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1538348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614054b8ec9b5c4cee8dfbc60a31fbbdbebe9e91d0c5465310eeb9a09a13f4b6. 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/QM6DC1538349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb76b79d6d8aaacf2bfa2c3b0a46fa560fedabc3c034f564ef84ee79b9d2213. 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/QM6DC1538189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866a7da2ef97e6828713c196d1138c5ff6571581268d50257afac74aa52a85e0. 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/QM6DC1538350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7be152cbd5f0d1e200aebeefec8a6b56ce9d04c5094e56c9f8ef83d4b6499b. 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/QM6DC1538351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafc4daa4d53bfaf7e1ce89e39d8746ee1ffd652d559954bc2eb40b6e24eef98. 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/QM6DC1538352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a8ea26dbbd6bdee4740acd560c264c3d737998ba6e87686eebb4ae0e031a9c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1538354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085a9124f2102e6fc7028fe87e2b89f4d4b01374db9ae17080fcc96065527e12. 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/QM6DC1538355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901805314503a856fab93e172cd9dd2db3326f64a5ea8c4f62b026aad92ec42e. 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/QM6DC1538356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46ef397a9b27c648470a0f8b9b643d9fa610486d225f21c0f7c6727823db951. 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/QM6DC1538357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabfbb299dea8d418b193bae5b73cab77aae3f9b94003f35ace46ecc8a21a70c. 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/QM6DC1538358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d5aae2bddecf5e331239edfed9e09c14518ce662c0d4ddd63e25751537e82e. 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/QM6DC1538359.
El Movimiento Alterado - Top 20 Corridos Delincuentes
Juicio Final (El Regreso De La Ultima Sombra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x413acc27a2a573c3f0af98d15da8e569106ce46a6112ae183a995107c43522a2. 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/QM6DC1538588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4536e685eca11ed42e2daaf1ec085f5db7a25f959504e07222739c64fb3822b5. 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/QM6DC1538589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd965a3e7d6ed4f9e0d70840acfe8cb8e762ee310e21a5140f725b6b4db51ca61. 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/QM6DC1538590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccec4af619dc67e363dc8ffb07cfe7a4a0ce6fe8d3bafd1abe63836cf8303191. 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/QM6DC1538591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05dcf67630a354452949b498de9206fa3db61c7c8bcfa7a46c66ed41e8e6493. 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/QM6DC1538592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0677cc1fdcf39714b7a3e1d217bd474dd5b392c0886d503abc359eab65391f. 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/QM6DC1538594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cf047f16762f2cc387c4abcc83dbe8fc7934ab14b1f281a1dcc425ef134175. 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/QM6DC1538595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf75b00b14ba698d267814f6fabd6c89a6ac4d887dd2ee9552ed167b2bf08b6. 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/QM6DC1538598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f679c9bd78c26cd0248f8c56f094d864e7b919195dfaaccf2cb9d93fcc2756. 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/QM6DC1538599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x076c2f7252bde4a08c6be7ded60ef6eb26f34cc91dc6eef3e7c1d492d8ec869a. 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/QM6DC1538600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2e56e8804e88eb1aa55f8532ba1bb39ecf45ae580939470dd2b9ec6f1b66a5. 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/QM6DC1538601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7fd53910e7b54e287e0d96b36c6bc0e6fa0173f3eb2e2b4095b0f2d33246c5. 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/QM6DC1538602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cf5be20e3fed4305b08d60fc2ab52e16fd2e9216eceeb89eae5a3cb75623c5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1538603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb862a04bffa6d34c9277038cc85bbda7c3fd3a987f4b4088e7f8d91336658ae9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1538604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384d919d14f1623048f4a653214a5b044509a08f09ff9eedd87bac9b03bee029. 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/QM6DC1538605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43642226d336d6740d018c659f68cbdeb0b96e8ed101d5f2742db92a13f11bcb. 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/CA5KR1942261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5d63b9e635ed1cd3361ff1eced4c03d5ff50fb7308d8f873b8a22505efd467. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1942262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6326af78c9ee6299b491680ea90aae7899f6230dbb5d1fb92676d89b3aeb3c93. 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/CA5KR1942267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a658f8a7df7da6bc747e01ad273226f2bdee9ea2fe68fca54e596dcd030ab1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1942268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3d15e4461431a1ffde2c94f89c9434cf82dabb87ecc3610af4e091bea0efe3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1942269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87976aa8b0ae7ae000f866107e6f4f4db90e9e5bc694d5e31374bf3786aef282. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1942270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053921e93fcfa3e40dd277cc730f2c4a938b6ea66f7563bd305877932bf48fb3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1942272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f6b7ff0fec86ac41363ef934e8fe091828dd366dccc73e093632a2cb302b03. 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/CA5KR1942273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa670b0a38e68b132f34d409dc233c8d15993b14da882ee15048bf4084f940547. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1942286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b28ea1a4ebec8b4276222c95b64de13090899c60ad1d7c037437a1dd045605. 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/CA5KR1942291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4818c28bafeae6d1caf74ef7e83e92916d90d1feab780aff34bf76b8e6c1268. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91440566.