1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbda0f7fdfdb0f7f345ce0b512bd87df4f554561a2eaf3401732636f3dfcc43. 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/1180120a-e422-4e59-91f0-52e4d4ea575e.json and https://artists.proofprofile.net/proofs/artist/1180120a-e422-4e59-91f0-52e4d4ea575e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Puras Pa'pistear (Septima Tanda) [En Vivo]
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d86ebe22a0ec4a5d4f93a06d751acbeb3151517efa05f172e76f4e2a90b272c. 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/USA2P2421929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef01037e98ec424aa113218bed034e3aabca63f95e7e93375b8dead7f7cfc6d. 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/USA2P2421930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b7b37ec1aa9b464e9c127e703877332f0003c0a2cc95bb26878607f14896d0. 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/USA2P2421931.
Retrocargazos - Primera Descarga (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27118783b896f2551543ceeb7b96a8fd8be1711a050b2e39ab9f963ccc49ef73. 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/USA2P2353947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31dbde3db98b894420cf26a17a319e6757f59f8343fd3332862af050962ffaaf. 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/USA2P2353948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb181d3ad3e4831815b6bfa9f8b4abc1c78341f95c3239413ed63898f5bb787c2. 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/USA2P2353949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd275543ed55b68378f8918318b818310fffcb0e71cc7247072a45dc97bcd231. 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/USA2P2353950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d14bae3ab80f8126aedd772cfc9fbdfa2946a6e0604f29ce24cd362080707e3. 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/USA2P2353951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59163cfe0444abfb51f80e62bfe8d32c1e08aa3ef67c8d3bac611015a25bed7. 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/USA2P2353952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3716fa12b582b375f46f6ddb336bc515d2491e4409a20d141b20c2c5b9f08a. 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/USA2P2353953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37605e900278dc081a47285ea430c773b372158b74e30e90db720e0de6bf2898. 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/USA2P2353954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb1a23185e115721af0ba2caec883ea61cf48d85f9fd1bc9e3b562d30982e782. 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/USA2P2353955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a5d0cb15be08006d3487e6eaa07d7bd005baf04006d6a358bca5f7340ce459. 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/USA2P2353956.
Puros Corridos Y No Cochadas (2a Tanda) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d43490d4210122448b50df5c3c9d2daacdf29f8704525f13e480383085c828b. 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/TCAJE2596363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc7a51794fec951cf362289650917c8faebc6bd75594793d45544f99181671ca. 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/TCAJE2596411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26fa47e95ffb62ba3cc134ce84066374aa492e2f777bb8c2bb48579bb17f5c5. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJE2596445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x495b5cf7051c4cba9c809cd39ef05a4115c56673bc1a97989d37032bd4939fb4. 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/TCAJE2596462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd864a753fa09d93a15c1c225d402c65595f57392006881df06e2c4ec4148ac. 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/TCAJE2596496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2118031ecaeafcf593fcd369a3f1f0701fe6b92516728bbddc090242f4c20f. 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/TCAJE2596531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c7b861cb5458d51f4930e58d959983357e8a834d9df2382e5a09c562580097. 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/TCAJE2596591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394ab4b8e155d1cb7acfbf0487357e7a18b502b7d33e5d0f9225baccf67c267d. 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/QZMEP2120652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3122abd80fdebcedd2fec7ceba2f705f0948159ee334d6ed5301c8764c2533a. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2120653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543b6da8fc044859b48232ff17b205699258c2c39c59588252f7b5dd83f2664a. 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/QZMEP2120654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e2254627c7eec27893199f11777c11f8d02482fdfa2c6ff6a9eb9f78ee34df. 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/QZMEP2120655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760b0ebd61d0b83844efc95d36fe0d1c372fd91552b794264c0c59b059bff574. 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/QZMEP2120656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66e19554ce940141dbebf25437b6fce5cc85446a9226c70fd823547154b52a9. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2120657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72506ffd4e182a1fbe7281b531349fa2fc56e5e04b3ff0144c9faabc5b9205b4. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2120658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89bb8b0344871cff0edbee7112ecfe1b43ba4e0599c4d997035f42d4242f6460. 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/QZMEP2120659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa789dbf1f34e4e166e2687f8dd5c54c1c3ac84efa962da5bcf52d1fdb2324038. 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/QZNWT2045262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c572de311d2ce6c37ad46c679f536a3606c2d883582a7c7d47097ec59b3cb3. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2045263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6fd83ed00fb27edfaa0ff0ced4c8fd6367422524ac4c2bd811c228b4b6a914. 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/QZNWT2045264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8494b507e17c183a1ef2f51deebfcf9b1676d63ff8d7aebcc5af79d2c4c0e1be. 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/QZNWT2045265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c42e7583f7f6ec81736ed921c139d39aa58e6840621d9b4e2d6f2d94c1e66d1. 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/QZNWT2045266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bed590a3d7f9bc723081e5adbd08bd0b460dc4d9d28970e1a250b5aaa4a74a. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2045267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc685daf324d3e1746075eda08b5799c0126f9fd808e1477ad85d6500828af77a. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QZNWT2045268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840b5a52b509fd6d7b0bee0ef7f9bcb1b145b308e0d56ecd044ef7a220239554. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QZNWT2045269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dfd4d4a906956b788ff7b4e79dee8ea370ddcb9ce101ac9820d9771f83588f2. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QZNWT2045270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b136c974f6f2bfee17409363028c893bfb590cc86f5afeb7873201b32325f0. 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/QZNWT2045271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5cd2c7d45e7eb00c2353f061976a0fc0e775dba27b40540f2a859b5fb2e75c. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/QZNWT2045272.
La Mesa Del Rincon (Live Session) - En vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a6b274466f887485419101e4871a5ab40d2e0f2eb6985f15e91b3482a4c9db. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52005598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c8dcfff7c15a0a26bc5b67aa73d0c44a7f31faa6594cc906470e94c0214eda. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2071129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18afb521d1abd5ad7116a852a6e4fc870451d0048effca49029676e870bf8ed6. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1764987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2080f9c9b87e2d27d949f677dfb0f9f87bf3e33535a0deefa81eb8896768efc6. 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/UST8K1764992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898db21afc6bfebeaebced9dc0808d4977cf5cd55acad480199f6c2e1c05a84e. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1764993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395f0b7f05c2730fd295c8790c766bd7d5840e93ba1c511746c9d6fdc2a3653c. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1765000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd7f928a96ba5c4c95381393b3cd3075377a732a2e1a62516fc34412ef94066. 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/UST8K1733842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca92be88c7aec1808f4efee7e39ee4b8ccd8b54d912509ae45f5e2f412d2896. 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/UST8K1733844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4a5e7efc26c340ae738bc52984ac31f9e263d3cdb98c6cbfffee5fc6af7aed. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/UST8K1733847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e194af313af8fb21f316d7234c0a7a5407310f003b8751292653f80af41d3a. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1733848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1852c421477df3673bc9f65dc137254fabecfdd1fbccf3972c305315750ee7f8. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/UST8K1733849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016e35bde95170399703c4e130691c03b673d7cc6e0f39c0397ce57e28e9e239. 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/UST8K1733851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407e325058c3082c092383d6722a40017b1abd891e86da208839a304d9564a54. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1733852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5bee17f71705b249d3b55171b8e7580de824f8d0f2145c8e1f6b3b9c5f0384d. 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/UST8K1733853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e2c601ba6095e047f158ebd887f50d8d4a13e7ff191215278746ef7912c7e8. 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/UST8K1733854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5209b5117e49700e13e7c380d18f79786bafdb5a51131e1bf201f2b5d0c2e1. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1733855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d215e8567a515d5fdb95f9fb889089befa5e6f67c0b6eba9163480d0dfced45. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1733856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb90932e02fb9f9b19cb64523b544ae5abc1eddc5b1c9b741658450133b6efb. 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/TCAJG2598553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c035f43b77e2836a9731e68e7f802c1230ae2134944cb8b420f4a0fe2ea8976. 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/USA2P2465389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e106d4caf425a9fabe64ab171e330d1f0d69fab8e8ff755701eb461fb691995. 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/USA2P2465391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b804071da45fb7557ed0299dd0f83382f27739d8284d8eaf9508536d8c4cab. 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/USA2P2465390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3de1ac1a37da3cad18ae93bff256299006e84b2a59f66992807e7b330633472. 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/TCAIS2401641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908ff7222b7b6941f56db657944cf35dd0b77483c1ad3e364270c8f698a24c0c. 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/TCAIR2401697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603d3d5d6a7cbd06a5d142fb26fa5fefdf753f0238850cfc99b91c889164e41f. 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/TCAIR2401727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc8f4f7ea12a6d45bb681a0b8899cc0f50a76b91c555be37f2740abd7eff545. 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/TCAIP2428756.
Puras Pa' pistear (Octava Tanda) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177297eb24c1c6c34c93480f21505aa9270bb53fb00d1c2dc914d6b5e68d5c6b. 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/USA2P2439287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d7061a53d167aafe156636bbf1f2f1c93f740c112c94672cec6524a790023b3. 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/USA2P2439288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd4f0afb42fd2ce06049cec5c8e2d2c6075f1396df046b1d825d6539709d658. 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/USA2P2439289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12e395bedf71d563f98bb26ea07f5b4c53464f9bbdecaa9e443f6d652500415. 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/USA2P2408060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee76b55219152abb82ba2fb8fcb04e0de62b0081c64de8b4a7df18bc391fcd1. 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/USA2P2408061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e9bb7a6333e9f39968904d32f278d4d9eefcbd4917b5a0f5c27a089b8aa4fe2. 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/USA2P2408062.
Puras Pa'pistear (Sexta Tanda) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6bb007e9051fcb497dfb10387440350df221287868e1bd8caaf8206abaefea4. 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/USA2P2400525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb738193fd0b3d24ec892b9fe4c7e3a495e1a3c4a3ec7aa295341f4580ec4614a. 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/USA2P2400526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f33594dd61df9de7f3425b3201cea80e3acdd7552432cdd48db9bedb91d798a. 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/USA2P2400527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2768ba7237d3535cfe8bc216f33c1076be154e15649b43ef1871a1ac0c22a918. 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/USA2P2400528.
Puras Pa'pistear (Quinta Tanda) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70cfe52b0177399047c2da9c614958a0e068f5aa31786517488d602b0edc23c. 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/USA2P2349562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ae94963bec7d4a0855e633bcdea0a5f65449a36a145303a04d63252434ed38. 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/USA2P2349563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ae4c46649df06218e58f41bad7c51e74ebc3f29a84a59b2a19d22623bc14ad. 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/USA2P2349564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2067480b7adc5d19edca1e28b35f6c4019f9c2efeae8afcd5e8aca50a1e93f. 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/TCAHK2310999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf861f35706df90ffc4cd94b06c36ace97445d84d3671aefcbceed5abcbbd30. 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/USA2P2339421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4877d80f4b94b7d180c4f7c05ec8dec756d100f6fabcfd824c50b18f62eaa6a. 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/USA2P2339422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9363044565273999cc65824a559cb726eea8b9354b6d781735ba707e487d4d60. 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/USA2P2339423.
Puras Pa' pistear (Tercera Tanda) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6df9b9a09ae9ccd6484368430a9bd316d5c164ec69af5d88e0b0d1c2eb49e7. 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/USA2P2333808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d7ba3e44d1cc1108270839b36a1d2b3c4ebd19aeaa58dcdfdd33dc8cb1d5e81. 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/USA2P2333809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8317ea52431b9ba1ac266ebcc97307635c94586dec1d748c1eb5b44a88bc3cbc. 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/USA2P2333810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f67e37bfbe2dcd85f0ba61ec0999d0ac59d0c9e2a845b9f966f30d2a5f1f85. 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/TCAIM2400535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f0ef3913dbdc446784935509d4bb0bc4af807636341f2a0c29d760344e599c. 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/TCAGW2337474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b3e032e93def03a39aca3e8e2423b8df6b05e2e2a720173d8f55e146d9fdf01. 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/QZDQH2272632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5ed332f85dd4af8711ca3b15171212e7ca2d205e4d57295ac275329da99338. 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/QZDQH2270011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25986ac377864135b7760e13b6e262f6e20cb24e2d557249a395eb6037e9cb8d. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIL2498956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72febbfd502e584b40ab1bd7c8cf94467fdbc7860f612788207caaa7cdf6c32b. 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/TCAIK2499073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54f6eeca4f165950cee6c9791e04b3f5a99acd8f20ad7d8def59a1a99aef711. 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/QZDQH2267620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9d0ba8e3049abc050c385ea29c6673281ccc7d612af69124883c41c626aff8. 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/QZDQH2268021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9967c84e096e54ac7c4875a691ab38741d468f41abb7db0b090200ce502ae19f. 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/QZDQH2267581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4925e6cd1ea43de006169e309eb60be48eaea637065ca83cd142ccca6139af. 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/QZDQH2265689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9956759e0da0c44f01a7feada646699f94dcbafb301c1cca1fdaec046a12bc2c. 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/QZDQH2266358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b36cdb02d669f9da461beb01a315ddc39d7e20a76a5cbc34ec03a480b3f4ae8. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QZFZ42290451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c467f30843fcb64270bbcdf7a982d335a96a9c940080d18c7d0997d2fc26193. 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/QZDQH2140998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53dbca42ea1025cbe1ac3ca42d434acb49d90377d72eae48a660e37b5cf102ca. 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/QZDQH2140999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836a706d360fab347524e3ffe46a264dde379122d7674f08dab19e788e9c930b. 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/QZK6K2026030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951cc732525827973e3aa1a58b69a39266f1fe9fb44d1a289413c74fdddee97c. 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/QZPLR2529973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6fd3c62245946ddd6da3b7ab04171f1bf5abb8b1d40f34babf1cfaf238f657b. 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/QZPLR2529974.