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 0x9a863b70ae52f2d0339924d95f24930f569e7b7ebca85157d4555d8965b506f4. 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/a035f391-93aa-4012-9aba-03c6423d970e.json and https://artists.proofprofile.net/proofs/artist/a035f391-93aa-4012-9aba-03c6423d970e.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 0x9779d3dae89418543a8572d265d99914cecb73b8285de4bf8102f6fde6caa34f. 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/QZNWS2273619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593584bdb09bae237f4be49d3e1c2ffa3ee5e5b42597da4330eebf9f837fa46f. 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/QZNWS2273620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ebb202816e52c3afa2f87e4302efa811c95b3eb608350cac33c04a0b27a0a1. 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/QZNWS2273621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8fcce5951505df374d3c4e3ead4efda46d6be1dcb0fc0272475ef9c9426d911. 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/QZNWS2273622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32a71e1a6828b78871de88c4c5e8baff62b7a3ca2a9b72a8e079aaf06cf4698. 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/QZHNA2272375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe327859b5b12e88e297a152936e1a7764a1e80f1b38ce4806151d859b66a7402. 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/QZNWS2273623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251238e50697a8db5bf295fea1e71fbe2702bc5ffb12d90aa6d6d9d6624da87b. 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/QZNWS2273624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2030fb91ce0ef149f1dc6b20128b6032cb1778ee20826a2c5d316a7d8605f676. 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/QZNWS2273625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d5e15912519cb0b5bccd396b4e5e221e7310e701f2d9ec2fb054432a271042. 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/QZNWS2273626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71aa3918a8f3b741183061dd0429b0e41f39db1b242d2c14a9ce8c19b2143e4. 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/QZNWS2273627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84a0e67d0b2b1b38e11ff7d0f2d4d4ce8047da14d6593d61ce7dd40fa97c4e0. 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/QZNWS2273628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb309ddaf493d0cbe3058c1aab976998eaa3ca78202b1c77ac3920acaae7260f1. 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/QZNWS2273629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f3db28e838b9fc4a30436ef038dce2b3083a7146e2a07478ea2ef7c5f915c7. 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/QZNWS2273630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486be565baf8e382379949b5c4cd0036dfb553499650d4c0ad096c27fac459f5. 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/QZK6K2210410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f396f4db054b51dbf34564eb71f0bef03c057a95bec569c07675f9dc0652324. 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/QZNWS2273631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c49b5623faf7923bb712b685ae035901689c39badc3f08869d198be16a1baa4. 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/QZNWS2273632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645faee1bad4780a56c28b52542de1a84bb50b026bc3ff3a5526f3339dc34b9c. 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/QZHNA2114288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9150d1fa8ac1ab78ae3627ecb711afd5790e7b0355d2f500eb594e04b1abc6. 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/TCAEN1996014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494689f1420836a35565663da7b7827ce8b8b9b8c2b997375a505b555571298b. 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/TCAGF2204886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfa207a1bb8930b263e3591cca1ea4f8c956292fc8c61051e4f373d2fdad418. 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/TCAGF2204898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74aeda23e8196e9bce8392be6640e94fced1fe03a4bd715d5a1dde0740bf9267. 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/TCAGF2204916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddc0eb5c78c98f81edb549ca84f361db6b22281804af8d6f3e26d6d0d82436c. 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/TCAGF2204942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f63da0249a92672dfed9b818f0d0184f94e4cd2c1537db7de3d2053449287da. 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/TCAGF2204947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafa0aac3974cc7e89b91a5f512295dd492c281e9b48bdac242733598d6ae535. 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/TCAGF2204984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bdd64b64174d550cce4435ba26ceb8e6817b5ba48f77931f22934a80ad2e3d. 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/ROGRS2300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b3af478de673376fed4f28b0e4093c0a9b0e86c830fd3ae9c54cb104561135. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRS2300061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86ad45ada7101f945fb93439fe0a826460c5e882c453f66ce0e8bbd12b6ac01. 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/ROGRS2300062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41094a8fd762bb0e1d082a159c1993372cde78154621ce4377a26e3570c624d2. 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/ROGRS2300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c3c9ee5140403356c8b9bb4983dc01dab536c1e10aa83d0ce1207f8c7253be. 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/ROGRS2300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ffe049e855e7c1aef3f05642d20a68a34e3bfd8dc0a7fd39a1d59f4e85d434. 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/ROGRS2300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b00f2f8c799c6d3813e9e4a5118e7cf738eba5d50a4a9205e04de985d940e3. 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/ROGRS2300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32bbb165c7ea09740464b93bea2fbf33677174ccfb16f8693928581657fad8f. 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/ROGRS2300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b20ed5f88b854107ce53ebd84451bfd5d8b60e42bd8f30e4b28fd7a50aaa53a. 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/ROGRS2300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35cbc4907e06b4c352f93884584b890b98ff61bd8ba80d9e1126a1eddb4ed742. 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/ROGRS2300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c7bd3b9fad77a73f3adec4e6aa83383ce06df506ab85c18da7f7c1918122ad. 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/ROGRS2300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3690adab43425d54f6fda2f13424cbe3a61c33aed16a833c53f06cecd7a488. 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/ROGRS2300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5691561196512646ebca6f2b5d97a5c6b83f68ee24b5110e24a538bc0f2b1f. 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/ROGRS2400163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50279fe6ad9af2b90462420f96ca2725e476a2a9383a963ff6c44617c095b348. 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/TCAFM2178162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b821484662d1a7a987784ef46f7ac7bb1516cf70ddc46358ba76bf2bee2a161. 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/TCAFY2192437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c0cbf053bd1e25bbc0592d0439d19b682a535af32036e696b18630592c8aa9. 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/ROGRS2400164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35a9650efa67b1d6b4044a916a1fa4117fd6f6d20c2b9edcbd60217af881504. 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/TCAFR2194161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803a4dc0e01f9b0d49c1c45cec7d20326169e642fa35479a398054c53a2b06fc. 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/ROGRS2400165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e139fdb27a206d5f6009bf4a6e666faa4690a9950bc9b5850e170c1e28e528d. 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/ROGRS2400166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8cdf6101d5b08ab51ecadc55c00bd0266fe621c742d3ae4393aea0c75e30097. 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/TCAFQ2143071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99dfaa5676239d1b54033ae1352ff332df7d476ad4b538f615b0411aaaa2c558. 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/ROGRS2400167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd38422fefd3316227d185f6d4124b72b4cbef61d5a85ad04bece087b125a50a. 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/TCAFU2110549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cdce86e6ae7ce12f39aae30b8b7038f138fa68fb5cf89f058cc3e9e93d00d6e. 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/ROGRS2400168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36616d9e1047059eba081e7fab84f0872bdbde8d164b98d47478a60b9e0e13b. 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/ROGRS2400169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79184fa0e88198aa94977a70c90fe26f3eaf33a1d41ed0c7460698fd19cdc888. 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/QZWFP2367305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86eec736f09b17c62dc69253fb90d34b1243e0c9c7d8a605f6530ad4222cd97d. 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/QZWFP2367307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c768eec972fdce668b7968f3482cf2bfa339f11ba9774623a701f1d727a2706. 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/ROGRS2300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafa0aac3974cc7e89b91a5f512295dd492c281e9b48bdac242733598d6ae535. 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/TCAGF2204984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff31c8d53d33354d3a408ff9872f32ddfb35419b5e55fffb9ce079ae635b259. 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/QZKUS2148940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3bb9ca62878e5f756e6b274baa8cfae3337be75954dde2e7bcb8000137f87a6. 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/QZKUS2148935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x575591d9771e678c59aac6c9cf4ab44042ae696656143b901cd622dec7bf6199. 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/QZTAZ2498681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ccd146a8b9af1d11eb6fd686cc9afa88d41fcc481453f03bec97c9ff55ac95. 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/QZTB62402544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1108a6796abf29114fbe0691f5debc1ef741c0ebaf216bff4fb1b49118e52c3. 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/QZTB62402546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffce7d3510c9651a2b6facfbb153795f21c4df99409c30cb86bbbec26d0b814. 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/QZTB62402548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e238cd7e0a27dd58cc86a5de809b4a31a804536d452bc86093160747a71938. 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/ROROT2405490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ce0b846ea980acfcbd654a66b3ef8e93f56a6e47cbdee9b2fac9dea6707d00. 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/ROROT2405360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80089089a1c4ee0dac45dbd742439c48fd63ee19aa09d50d57148b355c41a67a. 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/QZNWY2336800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585af5fc2f4921ed80ad29c6760bed2b14b6cc6eaa3bdae91edeca0959d3018d. 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/FR59R2228740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c910adcef81b8fad13ffd262847c20f84cd36d30ea12baf319bbda7f6bb415. 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/ROGRA2101635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b90959f6a1754081afcf5767233b48ac365cdf9d909ca3e2dd36ab41bbad764. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFI2143645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c9e84f6610d0784b0102a30c5a4ecd29d0cb3d1edd80526a6efb58c1174425. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/TCAES2084832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b865bb88de4f7f91e915325988632348d14ca43f26d10fabc587f6436e3bae2. 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/TCAEL1967447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3a70249d40b5c0006f3c7233aaedb3f200307475618b474547ec670f216c1f. 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/ROGRS2400073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13d0d7c71df67a59f251e934d18d1d0a12afbc1d87b82f9c6f99c23d48e1ac8. 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/ROGRS2400074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c35fc59a2da79fb7063e0c34fb8f2a4127abf029bd452d7b212bd44da6e70f8. 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/ROGRS2400378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f37fbafa61ac56c3c1082eb08a85821ca83d54c797f6de525f3d78b42e3e56d. 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/ROGRS2400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7b18bf568f3857278343f9c1a5871c977a89eb440f1f17e3e07444171b128eb. 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/ROGRS2400075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8fbd771afe5b26335abdc1e0d53560b3fe3f7af36393259c866b553bcffa140. 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/ROGRS2400377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32944adba786518aba8ea22abf3c8a5b7842d69f18fb496e953e16801ebcec0. 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/ROGRS2400379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc29d282d39212da42dd6f665a74b8a851fedd726495564acca5aa076c81a1e3f. 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/ROGRS2400077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b9470c4f6e6eae514dde0a93835403759d563307815b60cd504f6f9c9a73f2. 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/ROGRS2400380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d239e2ed4cb9bd44b7c91ea894e0d54fb6737e49c959b81959c97389a77f8f. 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/ROGRS2400078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b0f3e3832d171fbf08731197ff1e27bad1c7adfba2e12a937b05a67bdf728d. 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/ROGRS2400381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668aefe72b8a08493d102d006f89f7d403c9596090ec83be99f79ccc8296cd03. 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/ROGRS2400382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5352fdcb15af15025581ce9fb789c8b70ea8456870a868a4e3bd2ec025aba70c. 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/ROGRS2400385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c04ee9f3690d89faa589f27c26b2d739eb86c9d23ac493a67be160d9800488a. 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/ROGRS2400172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc6b42519e632374792fdf674aa9c0485ecf0ea9d3e071250302f63960e6864. 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/QZHN32010373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4e19eabb6fcf4f4a761ea0ed814a60744871651c27f12e6ae1be3c78364ab54. 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/QZHN32010374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3a49839079452a92fdef97d49e84895f43fb22aa393ac18f6dab6124636839. 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/QZHN32010375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49e8d0be752858019e78b9d8496ce1b3b9282ba9540c65aa2992b15fa38712a. 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/TCAEE1972321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03bad57671dbf6d3e388e2830e77a19c72da5220f9146262360501f41510c0b. 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/QZHN32010376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6b4f464e181df074878ef8ef6872fe1be53c6cb869632b03bad342f285b465. 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/QZHN32010377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8064d76078b9b9c5bb6a917725f67024758911252966126f63c244256bb2a03. 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/QZHN32010378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e570e90894c474eb9991d86d79d5e7256061f436c0c2a38b597e5e95daf6f0. 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/QZHN32010379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2833c7040628cc9576272364a5318f3718f774c0208ba4715ce3a297a5cb15c. 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/QZHN32010380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c13da5e4984fa91c2462578b39015e19fef2aeaba2777685943f60de8e0dc9. 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/QZHN32010381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabf67c49be718bd05ee5174628a244137191d2b2c8dcb513cfcc5b91eaa6fac. 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/QZFZ32072049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e011f4488fd384a3288f50cb1d177624958f711fc667bf2d37d00404115702d. 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/QZHN32010382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43340450798d8f263acdc658b4927f0d21e87f017389a90f59a375fde76e7926. 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/QZHN32010383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce81fcc27d8acbc9da9821259a7a8e6c999b86a4057a942bf478eecb70e4c20. 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/QZHN32010384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc0c31f2aeeebbb34cad76573cba529b480e8c51158bd0fd29b3f8a256c48d4. 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/QZHN32010385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95afbee64a6ec8da2b9715cf4eb20d1b339da271cbc7772124e3258bef9810a9. 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/QZHN32010386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd9930623cc11a05a5a90dbe9b96d7a5b2ede327e2024d6a98cf139550ce510. 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/QZHN32010387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d01bcf8348c8c6838ffd2b8df8c4641978d677b9063114e12c1979b297e4b1a. 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/QZHN32010388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebffff63dd0ee7a251a9902eb133d9d69d01f6e93054b03b8d37e320e4bd9d8. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2329989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17b4da7204ba7f9a0563b5bb2b9790759c8c10416fc07d07836b34e3584311a. 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/QZWFQ2329990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f2c8dc03de9f3ff30295c9b2cbaae61adf11eec5c455ac1be5138c0a3bfd33. 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/QZWFQ2329991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8011e23dc1cbc7650d5f9daa5b60a17111ab1d62d5c003e8de02c9b781d9f1ea. 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/QZWFQ2329992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f011f4919427e6475d5608483c2a59cfccb3e2e429ad083374bc4c5b9399bf7. 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/QZWFQ2329993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3c88391c8d867fd224bb1c8d7e90e94d7a355058ce18e206c2368fc9c04835. 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/QZWFQ2329994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf1f98a1909dc41cb623389ef56eaff743d05962a0d0a8ff571c4e42140b287. 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/QZWFQ2329995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b295bfcb6ee4de5db5300b675a94951a514bafab8405535c1cd3eff3424f8e. 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/QZWFQ2329996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa98bf5bbde7d521db27b7cb8667b613ac1dcd8a16c0537d57f06363770ff46c5. 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/QZWFQ2329997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf66cf952d31514e7c1ab787f5a13fc2ee4b8981367dba80c5362a1836d3970. 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/QZK6N2339461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a8cef2a49c846e9730ec211f099f1b7fffa5580dfd5e71006b30fb2036a639. 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/QZK6N2339463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f290fa948ea1c854d6cf0b45090d8058b7eacc165869d0e728e63db6e8493af. 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/QZK6N2339464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af6af2f7cf16cee09707fc43722d8838b87fa5a86f90bc18d03e3111e641be3. 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/QZK6N2339465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ced8c93b2f38ae35e7511214c835ed57f6559f3231e3c8a9d7a1572f55c2a3f. 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/QZK6N2339467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4564e87da3d832c10378353119ce29d87617ac3244e096dd46ce07bb657c7a8. 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/QZK6N2339468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69207b5e413d4b188d0ecb7d580566680f87162a18b786185310576b9710bd92. 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/QZK6N2339469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7693551f92a556dd316e670eda69a5886a8d9bdcb9a66a05cbbd81bde981fea6. 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/QZK6N2339470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4b40960c088f84aee6a7e17364b5543e96f40c5892bee7342c36f7cd4080fa. 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/QZK6N2339471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1480e27c5f2d7a82c6de6e65ea85faf68216c16d9b11faae5f862aa73e661d. 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/RO2DY2300053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a02c8bfe90aaff0cd706bec2c9e8803482c055e4d2466c12194b0bae625d24c. 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/RO2DY2300099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782da2e00a7e09126a45710e9dfbc743a6e86fcaa447c26e1f99d6a3ac41d10c. 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/RO2DY2300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcbcccfa2f6f9def8acb935c71f8231bccd50d13d837c7ee772c1acdcbf37898. 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/QZMEN2591027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3628274cf54d889224942da6bf83c4d0e4a26e8f62b44b81c2054eb485e0b432. 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/ROGRS2500233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3228f26b0dee0827cfb541f7934420ba971ad0b715d7b84d186d9b6d00302e. 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/QZDA72113612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38638036bdb80cd7bc34b4ba4b03a3f8cb3fd0d7f4a6a4a0805a09500645fbd. 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/QZHN42321647.