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 0xcb9e60733bf12e4ada47fe662dab24b9d1874b04270d7cae3c11cff85bedd77c. 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/f376727f-5e50-49d5-8913-d2638601a265.json and https://artists.proofprofile.net/proofs/artist/f376727f-5e50-49d5-8913-d2638601a265.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8521ce204b89ab4825bf01baf94ddfaab504886042e1bdf62d13d24134bdd6dc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971525867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c1ee691539308d37c6fac50edba91300870c42cdb3174b3496962547b24822. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3654719fae10272ab55596795c98ca32960c9f8ac2de9ba3339d2847ca3a4297. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893d461542a6c971703a55eca67c724766882444ea5661e593108566657aa58d. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), 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/MX4972150207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d51e401c3cc09e69704c593312e7e989fe6e76f02cacb79faafc19ab004cc4. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/MX4972150208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9569e379e8028e646b24955c6e36d11cd7835be95cb603cef3afbd16a958c003. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150209.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e69d2709f56a5bd2cfa62703cb5e663f141551d894ec6fe02aa6fc7ba678c1e. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/MX4972150210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3193268a8f2d36fd81636c3760893bf17e3b67babd40a0b9d975e02c3d4ed5a1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d405dc18ae69b930d7627b1b032839317823260344f5e4dfbf2aa1d29b323b2. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f773ad20cf6b3fb4b6fb9d7a527c08fa8b23e46408822e1f37520a00c39992. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f06fcaf682653c7be9cbb2cde2567b883494bc22d3da882a3003214ea4e538b. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/MX4972150195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83054cc271643f55e971a94ef78ece07123f0374a089e50a271b8bd9dce26e5e. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/MX4972150196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41fb71822801eed1e1a0e0f505bd6cb501ccb979db34b8a8c8a79d0540024adb. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f2702d02d51c9640e7ce75dc1719bbbcf301e6548405111da941c2988db93e. Chain 2 (Bitcoin): anchored in block 958677 (2026-07-19T05:47:23Z), 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/MX4972150198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d0f3e2627be2cfd513719bc3cc26a5b2123bcf2d500c03661e3c75cc399814. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9f8245654bbfc62e76fd0d6e56345afbb30405f147754c9f8e34bfca6db430. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9a7fda3b5ef889d97d4c8ff757ff7c963b040a2b115f763a478e5a97adfcf3. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5698c3f599a6d5a6265f7bf3fa1a2134356f630ffe0341219fa5db93809838cb. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e3d7b5026383952a90be462f1b5ec4fc66bb5365360d5510ec0252899304a3. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb280ed2d351f5d89e3f0eff45fc113a7636791bbc460b45e624307551eb0a08a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6b84e422eae3456635d806f79162f0e0cbebbf721aa15e810287dacf904ad4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714a43b295855d415d8555ed46529359216df8892b10b24dabe56fb34ae72da0. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/MX4972150226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e8c0cc94a769c26c8bee8936bc28c734193a9d3f3ea52d059b110142f5df3d. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/MX4972150227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd4b13c9692aec44e122e4f8d9887738f708070e2940cb89486cf0129a71c43. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f79c2f5488e3bfb177ce54059c1be7c03dd01a1a6f4be566cfc1e6b6dd2bfee. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/MX4972150230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ee8a0740fdf714ce3aaa2690adf87cf50e5ff16219f0b23a5b54c15fcfdfe1. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3923719ca13631413683976b6f0a450ab08c33c417598125643dc7d3de5df97. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558808ef965508d13b8d0eb7e00c877ea502d735df35fb91c24bee26615e7758. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/MX4972150233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932b5c7dc0f2e6ffce55539e2b2ad8ddf1de66d31233441b9ba412612b7f0ff6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641d83d2af83f02895764e0140b5ccd013efd774997411d68fcf70d3c8511634. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/MX4972150235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c1125524d53a454a6b8ccd2f77fa51ef85626734759e28170e9cbef1703e9b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33cc83a0c1e7306ddbbeb195eb2325550065c96ec7c36f8fd393c38dc8e649c8. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06be2792fb4d0bf7a662a8a145e1de1b432ab49075b1a25d83005c18bca08f0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf927db0b5b00980f88cb246cbec61530afabf1983399ca98b2ca9f1202f389ec. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9820d716ffc86040dedf037c8075331c4c306fa246c2ca9630005ac38dd7dc. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/US3DF1401098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c64502b0c8a5b445fc37b31ced0a16339afcb68741b1a8e99540da19d6ab47b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae6a7f37975f4b56a07001653e052ccfe04ef12e9054b04db04f78477268a6f. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/US3DF1401102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17f497ba0fcd3da000d7d0442a3db068f79639f5817c2ce6e5f53097a50d9b6. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391c6afdc55afd9c9be815adccff9c72225ffbb21272fba8ab599357ae11d6ef. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff49fcc4403f0e7f5191515864acaa2cdca37570539764edb6f7fac1d979ebb5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06be2792fb4d0bf7a662a8a145e1de1b432ab49075b1a25d83005c18bca08f0. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf927db0b5b00980f88cb246cbec61530afabf1983399ca98b2ca9f1202f389ec. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9820d716ffc86040dedf037c8075331c4c306fa246c2ca9630005ac38dd7dc. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/US3DF1401098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17f497ba0fcd3da000d7d0442a3db068f79639f5817c2ce6e5f53097a50d9b6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ac39094c33f861c82c294e976069f20ea4eac46d1eb18a0f3349781d3056bc. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/US3DF1401106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef9699531162efc13b07272e51bec26eb6375574d067e8bfd5a5982d172eb6b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60129089546f57a4368ebe7d3ff1ee34b2dcaef5bbc71e2b6c80f6a7e111bfb. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), 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/US3DF1401108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37993678c9a2bc33395571d1521fe66cbf429f1af0061ae091b6663b6b6db38d. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/US3DF1401109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6584b23d29dc59f79223ca7431b415186cc128aad8b29a259607a3523272c9bb. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/US3DF1401110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08cfe0734ba26b10838b0565c29a37cf3bcf532ac190b44a824dd3966baeca60. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978942bd33403ddccbd53496fa9d4772e59f5438620186e3cdd85743b78f519c. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b5b773411b7f440904cdb7199828f3a4d5aca0002ade75b27714d71da1a48e. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/US3DF1401113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c0b102bc9bfcfb990fa06aa89c6b2be45da4c971366f10130d09972ea06296. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/US3DF1401114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ceab97f3b99a559fb79764fdc24503cee56b510d5d31c416bd939123d6a861. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/US3DF1401115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6584b23d29dc59f79223ca7431b415186cc128aad8b29a259607a3523272c9bb. 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/US3DF1401110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c0b102bc9bfcfb990fa06aa89c6b2be45da4c971366f10130d09972ea06296. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1401114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ceab97f3b99a559fb79764fdc24503cee56b510d5d31c416bd939123d6a861. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/US3DF1401115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701d66602ec9fee7f6131b7b09c84bf13cd772398f8da4c1f39db3435f662eb2. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAGX0501069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f1dc0d7a0b1865c117a34dc6fd09030badceca50f79c1147492791dbb7d507. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAGX0501070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58aac32706c2caf7d579d6f7aba9d94e83e4269d50b3e8eb98b454a1aa30c195. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAGX0501071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d80a620340a6d2b6e0c0aa4be159caa73d5c6210dc962603239dcaf5a10974a. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAGX0501072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5152e1d7aa634fef0e57c776763cd62483fd1bd800c4d4d9a114841c00a2785c. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAGX0501073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e63a4f8aa23ae536f999a596efa510edc61d00b33c26533b1c12d5d0a5d3cde. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/USAGX0501075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0854705d1bb7def4cc20b071f76df8e8876586d98cece56e4b0e983a18ff18ca. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAGX0501081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66ff517d7268875e24113995f068bfebb4d54022f978adf91a51ea7ec3151cd. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAGX0501083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454906334bf987d66f6a6fa6166cce587955fd3ebfd3d0a9b3c2190a01fc95a2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971509620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4617d856786132db815f140ccb2269e3f3799ccb4ccd90888b60f3772ba3e5a. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/MX4971509621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67746b6722a35faa58f563cef935fff66d92fe939ac57c5fa3b3e036a1998528. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971509622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ef2581f5a2a49de1c5c107ea06d9be5e575dea06c92dfb75a4b008cfb2b7b4. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/MX4971509624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573c0a52b662ea8222e2710acad971a8bfd91fc002bc3f044a16f7f06d5eae31. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/MX4971509625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48f873d30fbfd84397e5a08de2b116930b3b8de333178a6e9d350b0c9e72cb5. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/MX4971509627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f300966b0cb0d306911b59f5f7310c0178b7c1b6934e27a8213fa478bd73fa. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971509628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05934091b73eccd16807c6221ce70efb325a255b7260276c2fcd9a326f4902d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971509629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd804b65b302d7b71f0e4eeb2d7879f9381fd91da21ebb02545afaef9651acdf. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971509630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0421a093bcd3db19a2bbfdc8d077710ccf1a611f2b5b1d2a0309682da5e8a490. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/MX4971509633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6d69b01340e9eb8424a80c932b01b05fc70d17296070c97a366b3eedf3bddd. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971509635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9531fa7df89f56557e9735e256aa3bc90c6bce2283e0a82dea730cf2884bfc. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/MX4971509636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8622346b5a56f296223a36f6c43d36e27373c3e74f87eccc49e77ac5ea0aaa35. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/MX4971509638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1305a494ffab9a1d8b70990cecb1eb20334167affe5cb78eadbbc8b3d9ae13. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/MX4971509639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037ba3183c08a7e776308906bfacf0efe5471b3cbf39d30f3d31844439e5af1f. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/MX4972150549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b28d5ae0314077097d60ecabe20e13dbe2c95fade994fb9bd9b468cc359e63f. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf44a3d2ee77f5cdb8e721a18cba0e9051743f72e8aba1d020137be83871e88. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/MX4972150551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc7ee21414f9307e2ff3f1ae6e8126077cc3a6fb5c959db5c1ba82e991e7f21. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a1bc2cf4bf9fa6e56d874f13f02a464b841cc0e696503736c17179aa4e095b. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8373ae5ef8fe2a96404ac3b9e822dd700e808a881e4b9da06f3c3005355ec8d1. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/MX4972150555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2683e306350ffb1153f83b5da0a0147c36bba5203298c6b9830c2cb2db0633e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a5e26e1e4d8f91ff039f163db3c5fda8bf9434b5f9e0e3a01208bde8e9b66e. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ca1fe8868690e6758af963cb1dfc0e56aeddbff7a0f76712dd93ec3da56b6d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9ec2bb00681bdf27dec8265ece096e0b65eb6175536f08c810e4d48b0758ec. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8e1f5a2aea35c081a71ce1e627e7fdfbab54fcb8e0f40a862a3d0c1fb242a0. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf567c4ae6a351cd8a0cc41a1d9fa31a67c251792343421ff57eb4f194b62f7fb. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QZZ972441579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf51618456b09e9d38933af93965f2ee734200a14fb11e488bb4695ee88b52b6. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/QZZ972441582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x913d61fb66c28e21911b22c9aa2bf6066c149e744ab8ecd98edc8802a7b7c8bf. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/QZZ972441584.
El Viejo (De Cadereyta, Querétaro Para El Mundo, Miguel Morán Y Su Grupo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1068b4804eec69632158ad810dc4ec75e4355ecabdcebabd901c0dfc38ecb8a3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21846677c9c766184fa4f70544ce92deed596173bbaecd0cae8f67fcb349e345. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/MX4972150260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77546a7bf43ba2af288b764000bbc3c993b394b62b8f8fb9c15d78bfca1d854. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933517004520914a6cb35be7ce77955ab70fe96092fee0fb95ba2171f278bcb3. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/MX4972150264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dbfb2ce9a653fe46089f232a745385d68f255827827a17940b531f913266532. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/MX4972150265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31232915e9e0d7412e8acf0c4eab207cdb5acf9ca2141869efd15e671cd5d2a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971506520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca6e1093b20d5e420a9b1765eda0521004f1801f1e380ca7e0a33b6a5249c6d. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971506521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031dcee2d639ab5cbb3424761d166113dbf546cde667ea3ddfd8dd7aa087b7ae. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/MX4971506527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d105dd93eba84095aaa8fbd9f42abdf458e562f452784a43ac91e0609f18202. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971506529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8639779667b548c292783cc7cef022909eef1c1e23e1f7872a73fb64b553bbb5. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971506534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f82c6d77350c0fc89dd44dd94109520bef7fe5ad281126ca7181f8bf275fa1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/MX4971506535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6711af79d9b8f09f5ade85909e29f8949fa4be872908c6512d32a4e465f2941e. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZXLZ2543633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566d33c9ad6cf4007ee9614941c81a22b70a5ed4862b4d821572a72661af36b5. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QZXLZ2543639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4767fa906bd26022283339f1c849495cab1a652f494caa8c825d5290517832. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZXLZ2543642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb38e4dd3e1f93438f2fb73eee3d927b4b319884c37881c5db564cb1c7f4d2a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZXLZ2543647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd54796d52449ba2ca0190ad44e7b0e3ace3925f5f44e375f1d0bc368407bea. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QZXLZ2543646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407ff8b0cf8c4cb80d4a98b2707a0a56a69bf6686bfae5a3391e0faf00c29c98. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZXLZ2543644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e29b90b14c97584a2e5c9fd6624fd1a65bee81e181cb08a51c1c2971d16b4b7. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZXLZ2543634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fef5559a67530ef715eb554d31d887de75841f4919719d5d951e7e66dcc8b0c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZXLZ2543636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7fd8459b47fabcffa16b006896666d217bb29f31b7ae33465a030c965eba82. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZXLZ2543638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabaeee2f005101107b3fcf3d90b61de312596cf7f7c307938ad8cf17cd7750b. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/QZXLZ2543643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3fcb7e3b15ce46caa24cbf66750e14a2120290668349e5f87881f777bb1032. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1609894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1738eecfddd0410141ddbcde2dc006b15a8d57be48e424aed5de72cdc559b79f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1609896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3ef03d939b563c43fe186486b7d6478edf9e67c3e8057cd528a2dc46c7a555. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1609897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b5033d97e0194278c3260e16a8b8dea018932ea08c4eee865136ed3b89b0e6. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/QM6DC1609898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2308ff5b9a900ceb83763a6798fa4b3ccfbe41f910cf92d5fae9b3d5a8e9a4f. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1609899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85608900928800233808c32c1abd9ffc5ef4c292f2c6f14b960c15e6b05621bf. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1609900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9bec24c3497d2e2ddbc380aa97e443cb77b1df6a6f0c1bcca186860fb2f761. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/QM6DC1609902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb4aef4ca2a2cd1f26980242a4457f03bab3e1dde849f6ca710aba6517e8d51. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/QM6DC1609903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0195b4e879f52c3f23ea167cba66d119f606ab7e2001529671777fc65b89fd80. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QM6DC1609904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2d10b876a9590b145695dc3a501973dc96d123a6aaca524bd29c98ce9c6fa2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1609906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007f2a30ff7bc2910e904d86c32008b99776d89d81370c2147b2210ef0ce99ef. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/QM6DC1609908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48e8853d1c9f04b46dad36259f4534363ad05517559004f19c8ab64fcfa7547. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1609910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51a1d43f35d1cef0b0075ada990df828cbd87cf991069f91d036c8b0b361aa7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1609911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d15fb2006412da45f8873f0fad38354489b44c4aec60144cc13b3db3499c25. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1609912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad985a68c1327b061fb4667037636ae611d3b17cad97528f97ee3e1ec8932fa8. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/QM6DC2099425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d646f6e08607080a64d582dcbe6f414c34313c6406ffaadcf134bfcbd8a98b. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC2099432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34b4dc74a25a8d690ad8847918934995ba095341cf12a57e2e749ce780ca646. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/MX4972150186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad0a1b79d0cd166bddccce9dc0b9bf0417bdb71a6c03611eda07da457a12981. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82d4dd9fb8689d975f6aaad15814bbad77f546f5fc13f0725c95dc7dd39bab2. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4f362867e2eebd70f0c27fe802d164d1720cb3bc3405ef31061553657429eb. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94915e990af7fb1476a0b279f035acffabc152b667461ada4aab6b805679b0b7. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T13:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2002db224933871e63968affcc41abb9372542d4c78155035d5bdd34d19bb60a. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972150193.
Mano A Mano Los Indomables Vs Francko Livetti (En Vivo)
Los Indomables Y Franco Livetti - Mano A Mano (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83a720790b67e6cb035511db830d9b322941da84c0bac00de073da56081044f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZNFJ2207774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a83237eef807426e0b5bf87495df2b6fef7b9f51a8967cb4e543654f1d3bc23. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZNFJ2207775.