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 0x17360405d13ed25fbf6223f8329f92cc289b653398b17b701b16768570ab451d. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4984f3ce-f512-4a32-a78d-38e69b5aaeca.json and https://artists.proofprofile.net/proofs/artist/4984f3ce-f512-4a32-a78d-38e69b5aaeca.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 0x461ddc725a6e8c460a3902161c77b1652193815336397c192a0db45c4378b09f. 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/FR6V82591699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x056c700bbbe0abc6ebd00158859bde4c59915a7b189b0b9eaa8527ff70549f7e. 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/FR6V82591700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db7f8335d8cd4dd3bbfb8e5301190ec5cb184104cdf9f8737abdc8aca60c902. 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/FR6V82591704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd3167a8242ae4e85cd5f5c863ee0fe2662845637c8ee809e842d6d1afe84ab. 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/FR6V82591706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a93aa88ca875ee00a6b49f90b739552d971ca48dbde678ebe3f3705d6fee072. 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/FR6V82591708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f0a46e7a916696828f0f835863f8a07f2a376a724cb3baf9888a738c15e9cb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:55:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82591665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbeb2f8d4307d58a2cda97f3c15387c0f050f6578ba70316b9c9095511f229e. 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/FR6V82591666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e94cf47caee8cd47ccc37b6b5df80092c1bb296108b8e7802d1655587ae8bd. 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/FR6V82591667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x734d2928f058eaf99896d5d48e2be9fdde4680e64f89529c76b2ac26d4ce3d62. 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/FR6V82591669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e581752a5da92e3eae59708b6be97ac22e1da8cd58e1f42943fd099ec683858. 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/FR6V82591671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15797757528ee0511565f684488706add333fcf8653b82bc66a4764fd7f88b92. 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/FR6V82598368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a79d51834a683f2fae91017ef11d9ae1a01db881a84a22d1b5983262da594f. 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/FR6V82598375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4a3f6492c1da54aec95a79ca2bcca23e8a5087aaad354959933a964ec354a7. 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/FR6V82598378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x769385be276dace6ec72a5cb450f5f3294a2d86bf726a560298da4afe9771cf9. 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/FR6V82598389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc15001d589e1e7d0e47d36666a345f45b8d1654f3a4f1201d7def20a27c85f3. 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/FR6V82598390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd748f0e5be436cfb42f2c53fb8dc7ce364e50cfe7bfcb1c42882ab6876a036de. 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/FR6V82598394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43e1136ea6082b4b1a462ab2259a905df5c1f67df00d11059c085b67a26667d7. 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/FR6V82589488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7191948cf00bf8e031a380279cb6e3ce4a009fccba7480fc7008afd75e4f555. 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/FR6V82589492.
Desde el Teatro Metropólitan los Korucos (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e918fb5967839b2cbe52b74ec68ee8af455f839da5ae823536b6412e45211f2. 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/MXF601900317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad6314d7adc237f4aa85a7d2a3e1e1eb7eed3abc1599931892fd9c6100b901f. 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/MXF601900318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0b1cde2075406087730edda3469a32a9f794b67d84cc3c694d2381fbf4b07b. 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/MXF601900319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb28a3441b2f039a9254f975acce3f6f2134fb5437a5137c7e47ff5a98b77b1. 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/MXF601900320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4bc9c6ff2e0a3d53cbdd44c75c1969c4a67d4f6970507323cdaa67321b2ff3a. 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/MXF601900321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36014dbcedd7483eac45e71edeb9e9f07a5ffdfdfa889f67b4dd47d3de66470d. 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/MXF601900323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6bacebe66d43c4c35cdaba59b2322db5b3517d31a4067723567bb1e72c8a36. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF601900324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2244f66c6cdff005bf272e6e8473d8ad22fd2a91b5d5d050eee44bdbbb5aa72c. 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/MXF601900325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197742b081c6c0b7f484028002e111762432c6eb6e94917e10562a6785d1269f. 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/MXF601900327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf14edcf0cc3af8e11415675734a03775d40ed708e8617dedada910e84b8c205. 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/MXF601900328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18448a7237dc3a5f463531be276565c9879957ab30b9de702b86779b56282744. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF601900329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca3d86c6c10f106abf4009ff05e26e408a367e41abd2528161c2d39540639be. 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/MXF601900330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833d0042026738ed886c69b827a292035753f5d1921442ef74cc3fdfc5591b3a. 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/MXF601900335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25356ab0a3e995620bb47d467f19f1e639d9e585bd2e18ff94419381c55a5d5. 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/MXF601900336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8bb2df3873ffbde773c5c0c1fb56105f6390fd21b4097951cfc10b85cb6424f. 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/MXF601900337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefec479a9702c36039554a6787fca259c9a028198bdc6a50bb98ad60c408770c. 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/MXF601900338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d3f78c62deefe133c4154c94e66cdd7c6932b5f513707f3eb1f52d1b4d0315. 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/MXF601900342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60907a6056fd034b3f38ee876617e91747a37c3dfb1ab4d57ce70e4646e2418f. 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/MXF601900343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ec104d36d7deea841367e539e7eb5547dc2ebc5af4d38ed0c55859d36fa781. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:09:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF601900341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e1bb4166c9da72d6ab390a1373089186a7178856821a7a34ffec40a89db515. 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/MXF602000621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3fa8a366be163f49e8257161655e0ea4a488230d382b4294320e15a014236c. 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/MXF602000622.
Historia de un Koruco Enamorado - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d832e0b94b389de2ab524f9ac3889235317927e9fdc1b835dbacb4aace27ce. 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/MXF602000623.
De a 2 Ke 3+10 Caídas Sin Límite de Tiempo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e07b07a65a61a3946021d31c93ae89eaa07fe81aac6d6bc9751acd3d3907891. 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/MXF601700404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325645129fb76a46b4f2345b845e58c6c9de04f90d9e4c41c5f2c5214e31b005. 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/MXF601700405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0796957410f94e10dbce0bf1c90f26183e79f6a2ac61c81089c7a1bd5fc4de6. 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/MXF601700406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd352ef7e2ad844f1d301d57f95ed75aea31bf2a4aa5eb3ce70fe3b1fd23f2d99. 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/MXF601700407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08133bdff796c676b151e82309ef7da359bed32ee5f113d928015f639ef2bd5. 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/MXF601700408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc274cc1c310df75f27a3f7a54812c83a86e842513976ab5565791dba13583f3. 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/MXF601700409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b09e5a4b333a2f260c28d49f72d575af85179380b6b04f27d9329c253fff291. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:50:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF601700410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e16a4e92622f95136b3b130bc9e816ee09ec563ea0ee48123e15648d358af3. 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/MXF601700413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66704356cdad1f2bb616c3b7d6b1163cdb852d7b1aeda87fce46bc89ac8c5556. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82672395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbf9ec438a405c28a3c3b15b8ef3a4d44586b47904e8f1e49d0578c7af219b0. 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/FR6V82672396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56abccd33ccd8b93f809467db807ea05e07f7fb1454393fc451e03bab6d3d496. 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/FR6V82672397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfc1b12f26a0ccaaf2969b486e2b3d9d0b4ed3ae85afc50590b82d033d0e178. 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/FR6V82672398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fcec2b849f5cabac04011f73416929b6b5841f4852267f80602c0ee30b338be. 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/FR6V82672399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b978d5a6dce674909df8b1fbc768581e7ab20eed40ea3014b388969807cae2. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82672402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9027954a6d70cacf3ab010a9a8eb30e1982e58a9adeaf332de4f21738fc383. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82672403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf941ed30b1707c3ef7a76996aa30f4da3195df527c88261e4f651436a410637. 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/FR6V82589455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd83efb077cd4b521ac66eee80e1500b025d7db3175239b8811c01b4de3ac4f0. 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/FR6V82589457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d8e3de16dbc887a53c25d858e7285c04b824947321ac8375ceb7ab801287c4. 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/FR6V82589458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382b99972080ac087b99ed82b2fbaa9a26354f184c3c7ba784e0d41235ba07b0. 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/MXF601301160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd05e342d02aa58deb5af0e08d2af0aab3ac5038770c7194ad6b8cffc7ae5cd. 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/MXF601301162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af3108858658f30f25bea899ca3fa9a4088909dca99f122f7da54aab48c4924. 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/MXF601301163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123af288e622eca1686b8ac8d4f179fae20fce1952f93fcceb27a2bf9d3cce3d. 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/MXF601301164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f663a818df327712668a6aa9675a66a90ccb36d301c7f1f846d77c8129bf2d9. 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/MXF601301166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a5a3b938a22049c9533e22317f0df9ebd2359ada75164ca15f8c7405c985cf. 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/MXF601301167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c513debd03788d64f7316dfc7e29b937ec58360592f5981d03b919424728d8a. 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/MXF601301168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119f3b1a95de88bd20a7c1b879647b7fad910d1c336c6feb814ef79ac7821574. 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/MXF601301169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e44227b3f9f5ac738febd94a25712d9a086a750b616101a20ff085864ec1c41. 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/MXF601301170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9e7d017e20cc0185844002d443814d14b6c64991f574b6268a7e4cf3bc6df8. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:41:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF601301161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6bda630d5e4f0d0e9d6f778d905c406c7706c79e2a7fbd5b167ca7ecd53f42. 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/MXF601200141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668dc08888eb6abda501d1930669218b1368c6687d61f0fd47a8a61b407bc862. 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/MXF601200128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f64de9c622d544508c3c1a8ca3aa7cab1e2793c7af8c0f47ee3814013e0fba. 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/MXF601200142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca1dd213a827bd2035acbdfba93b1211e39161f123416445182b8fb425f8d48. 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/MXF601200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439a2bee28fcf8b35cbb20e9940effbdcbafde014a85026a7357c14a22e16dc9. 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/MXF601200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678b0c23f422adeece665ad88e6159fe97d74039e12cdfb3bda947f3d6af20c6. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF601200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75953ef3cc1d0223e85bec9bc079f23b5121fdce8c69e93e9d78c3450247ea0. 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/MXF601200133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182ba54bd9f4aca5657aed21af4da1f2af84dc899f36b95119f72ca8ed3d035b. 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/MXF601200135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811cfa687fcd8af5f61ddbc52428ee4016970d09fd42eb28c6e077ac4a3bd283. 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/MXF601200136.
El Frijol en el Arroz (feat. Sekta Core)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1284fb5011ab925c239a08c898145de27d58a1f501928388c9a638a0475696. 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/MXF601200137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86ac9933aa1e1bb93fb8f1bbfcb24b68d796257941130bbd1195cd0985380df. 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/MXF601200138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d838a0e8871983c0ec146c9393c4fe42abd7401afa1ee6c8d0e6efc8c9955d. 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/MXF601200140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe688629e3e802fa6b3d9d82a12e2a2636b7b54f4feb25098c11f4d28b8c02c29. 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/MXF601200069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934071a7d07544c40af8467d279e1720a9e02b69ce6f6821c39aa000d1b82a72. 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/MXF601200071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd22627426d26351d1440c0dfc6b0c5f09b5e6aff6e218f69c0e8a3d14f03eb. 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/MXF601200073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c07ac15a4c396f10e5129d90b13d0e35152651b6634c6192602d56673e8a013. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF601200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a5ed7005743d7189446346341595c9b552475ac1d4120d72352dd35d3513fe. 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/MXF601200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482a0429443619dd31b045a03f0efed33e90f514daa040ca515dba53336186fa. 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/MXF601200076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x576f5a4b966b2138cb7e57a949d552cdc08c44e307c535a8208ed1660970a121. 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/MXF601200079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57359637a77d5830c640371a2d805f06a159a2df9584ddb720c7062e0bbb49e. 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/MXF601200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb375ffee9b3965c871bb79da4a1639dbcf7297123f2b5f24753ecf57b444390e. 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/MXF601200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2892ea5205918a81a96e8ab16c3ece397860ec21dd9833f2f5fb75a9227804. 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/MXF601200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56605b17ae4bd454b05da211e7841a10d02c237b7a168554f04d469c09858f0. 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/MXF601200048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a537382b73cc0478f564f9988a306b9454076000269b858722e0cb8aafd8a87. 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/MXF601200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9090e2db124ee46ac3042e4a6e8692caeabb6150e6556420c08d57955327bef6. 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/MXF601200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e80a97b2992a29112a29c41a8345807b6292cdba68e5ce1454090dd2e291f92. 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/MXF601200052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f8648e4bc9967fa23b2b85019584043dd715fe4a18a491ee338f5ec603d7ec. 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/MXF601200054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e231b09aa776b272d9bc3814796c52257179fdb0e498e7d97967a0656b7985. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF601200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc274cc1c310df75f27a3f7a54812c83a86e842513976ab5565791dba13583f3. 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/MXF601700409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3957b02325889db79f09a8222da7b4742ffa3b14ee1880c4e61003b8505a4eb0. 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/QZFZ22344507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c1e2f46f9d1a4f314d18d0578465f593a8c568691956de186bd35cf274359f. 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/QZFZ22344509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f4750961e914eae0758dc91a6926d5282231d05b3b0862eb6e435ed67da255. 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/QZFZ22344515.