1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a14533a3677b652b1e1994d8b853ba5e3b7cf16222d263fd66adf7ca7e95fd. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/409382bc-76c1-4736-9055-3acd060ef4cf.json and https://artists.proofprofile.net/proofs/artist/409382bc-76c1-4736-9055-3acd060ef4cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadb0e7c0d2f77135f3b9eb54ac818192f7227538e39ad12dcc3cc5ef80a65e5. 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/NOCKK2243010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e23e3608a65e6c758e082f6af50c67d6a9af058ed61635b8371a817cd0e028. 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/NOCKK2243020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29412c4eb07424d87d5090f3259d5aa0c1ecc1bb99b8fe2ced651ffe08a9ec74. 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/NOCKK2243030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32cc0e697347af7a1e35bd79afdc004f54a19b6415b75fe2a79c5d045ca49272. 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/NOCKK2243040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3772219f525e09201f4b27f59946260014000e9f1365251e921385e89d2f7e2a. 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/NOCKK2243060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125182629d0d0cba0cd0ac2bb71cf51b4150a90d999a7a7d9fd6c3e16aa03050. 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/NOCKK2243070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891757442b118a2fefa66d666485d16f7258351a8eadf3e613c8b2bdedc18eab. 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/NOCKK2243080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa035a11b909f3a114d83b3e6e93c59405efcc4ebc58e03a30daf77f352e7b2. 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/NOCKK2243090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4daaa758aa3c2b41610bd210dfdf35dc9ff49ec82b814efc3ea12558623b20. 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/TCAID2471438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996a1ec028e166d119c11c656af842f0f3e36cfb11326b52a29400009fef5a71. 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/TCAID2471553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61904e48190f50ebfd9d136565daf0c8b9a43321a72c487aebe2ab46efae9e5b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAID2471635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bbcd43a42ef6abea289ba5559c1e2e421625c86affc3b132da8e719787f643. 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/TCAID2471679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8edf8acc489e9a30c0449989b30e35f71680013cf02a75cd90213b8593c257. 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/QZWFE2321611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67dbf43878fbeb649382f1330c639bc71133f7acbdc9348266708970a6652a10. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USA2P2419967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9ede55d069a79a0472e4916bdb443216c253e43832f5f19391629437400e47. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2419968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd19961a08c178eb38f382bd31929396de0d65f0b2c0bd1bf5ba04d8e8be131. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2419970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4feecd39069013b61ca7aab11c550ccdb2fb6e7014ef7d50370eed98aecd4f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2419972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d57de3abf66da79caefefd496caeaebfde496904346a8dc642cfb61f2e5b9b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2419973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4daa6b6757e9e30ac0d33fd3766df555eb59aeeef9381f7122035e68eddbadd7. 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/NOX8G2301110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ec9e65922b9ac643b7472a4ef634196e8b5b31fed1ba9d40022efcf909767a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX8G2301100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacdb107c0de86e458bfa5fd14b115db3814db35d948a417e9aeb30490b790798. 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/QZNWU2441268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15eab93070ff3299ee6c444b1f8f46346274c0b502871ac1b9aa34706147ad8. 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/QZHNC2429081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9184d4e5bdd155d06ccd35bd211a857ff8b0ec4de4b2e874cb1eec46605525a3. 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/QZHN92466252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb3da974e39a8128dfee2b0037c21b8db317cdbe26d17d781b0de1af35f93f0. 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/QZHNC2429082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb860d6682b7e13420db9d7d9daf5229a5309d4b50b2cca19dec855b26577e121. 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/QZHNC2429083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7917e80da3a5f6f14930d533d73ffa569b8fc35ec02fb97d8ebc7c3d7a45f7. 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/QZHNC2429084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0c7244d4d6e0ef1477ed635b78f855fbc55ec0d420a4cc96802c67c150dbc5. 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/QZHNC2429085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26a96c5497a070384e2d53cd886252cf8fc3096d62c4631b1d6d148dbbae2a3. 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/QZHNC2429086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba94aff26c5218223e72c45d9a628a16d46ba147dc7eb95edd3f4a223ecffc90. 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/QZHNC2429087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cce96c01a0ee6000d1e8a11eaf5b631707e8cf9c64014d56875f89fad9e8f8. 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/QZHNC2429088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4345d3441b55744f2a5d149f9047c03b9471b83999f1370c484930ccbc3a72a6. 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/QZHNC2429089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1609cdd97dd131a47789698d460f1a97535facdd0fae355ac23755c2c5954efa. 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/QZHNC2429090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb012f71d59a0f95b00858500d3231f65c73762a9008db777c8e846ed0e1fbd1a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92331914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd292a03fde8a221aa8bdd4d367b6847a2e6832da22d21ee9d35445fde49a4322. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92331915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc174e6d2ab075eba8970262cd20db6f2fab9e53807ae9604c26f37d20ed0675e. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QZHN92331916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcadf0dd8ab606b4fb11d72d3019cd285c63b72921877ac70c234a20146ee340b. 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/QZHN92331918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9bc72ff2f3808708dc4198cc8155e3c10157a899b89a97a232a104b518a6669. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/QZHN92331919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efe3bbb117a5a771b2796e1f05911fb4da145f7692537fc58ac6564bf375570. 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/QZHN92331920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742cfff9ef60eecdfdb7702528ef1e9ef25b7102ad26e9bbf6f77488c4ce96f8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92331921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6812ff7fc856e4de32e1199725c56b9f269f6e5233cb745f2aa189762a597d7b. 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/QZHNC2302930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d16a5b18b8114edb2877133acdc6801e3e40a5a6a6f5b5cfa3aa733978b888. 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/QZHNC2302931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4efe3027581154231dcd57f65bc8e3ed769d42f47ace04a25dcbffd18478c18. 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/QZHNC2302932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62b803515b92b6c2cbbdbbbb6dcfb838deb0e6fddaf153b6f3722609eb73ce23. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2302933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb012f71d59a0f95b00858500d3231f65c73762a9008db777c8e846ed0e1fbd1a. 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/QZHN92331914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd292a03fde8a221aa8bdd4d367b6847a2e6832da22d21ee9d35445fde49a4322. 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/QZHN92331915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc174e6d2ab075eba8970262cd20db6f2fab9e53807ae9604c26f37d20ed0675e. 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/QZHN92331916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcadf0dd8ab606b4fb11d72d3019cd285c63b72921877ac70c234a20146ee340b. 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/QZHN92331918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9bc72ff2f3808708dc4198cc8155e3c10157a899b89a97a232a104b518a6669. 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/QZHN92331919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efe3bbb117a5a771b2796e1f05911fb4da145f7692537fc58ac6564bf375570. 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/QZHN92331920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742cfff9ef60eecdfdb7702528ef1e9ef25b7102ad26e9bbf6f77488c4ce96f8. 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/QZHN92331921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8767c7886f8e6ad3ca7973e880ce4f8e6b5f8f10af6bbebe2e26bbe4f43ab1. 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/QZWFL2412601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c193191176590850900d3c5f029e0a21a54d600b694ca50126b0e07e4b83421. 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/QZTBC2423903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b7413fdb2cf4083c3d326034c886056ea8abeae951ed741d2ce84d9c5271bb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX8G2400297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9184d4e5bdd155d06ccd35bd211a857ff8b0ec4de4b2e874cb1eec46605525a3. 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/QZHN92466252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566e6ff76b9eae32b99c690d2ffe947d04a62d6826231f8390c05063fb393daa. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2444189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b22a591d4441afbb11c1a2fc386cb4dfc2c8772f056d9b50958726fdf776e77. 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/QZWFJ2348778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd938a476ecdd5f7406284eb3b79b35380aa2075a95cd669a46f9109fdd48643f. 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/QZWFJ2348779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51066fe49cae505587f95b5e242e201fef051867240d2aa70e9f4c926b6a7ab4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92336919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9395d1f872764d3f0947ff3e589ecf732c259f262faf7425b970bea61cefb94f. 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/QZTB92336920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4b29b0709870aab3765277d5ca708ee3b989c548e8715ffc0a69a5a7f0ced1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92336921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2310a39d29761a458cfd722a7b4a1e7167209c01ff08505f0bebc8c79b740e9b. 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/QZTB92336922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7293e9a15870ec41c10b43f36bf5dcc99a19eee79f156cfc13e94cbd590917c7. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92336923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d048bd569e30247badc633592802b59e399180b34c35641c12ab051d884d0b4. 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/QZTB92336924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6a6b3fdf505eac37be883fa686668fab0a920c514cd494a2da51dcf4667684. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92397318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38aedcb6df50288fbacaa13c52f01958534a60569a1818f6d851a9481f1e4c1e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2302585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488bd67515c26ea4c68e791ffa2f530469367918f86b8d730809f84a965ddcde. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2268409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d230d43ea79d8524fc0251b6641ec96da67f6dad92106c93b8a30c2b0c64a12. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QZPLS2274561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6242f63e4993b41c9ab08080f4a29e92c278e8a52264d1f8c7787bf46edd11. 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/TCAGD2295753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4418bade5f2b6bef92eaab13668a1affca56faf3fa8366b664818959eddb86f8. 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/GX53U2027361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e15d30bf9db9c3eb7789c7a39ca4628fd98f1d3572ef77628a911bdee15dcc4. 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/NO2DY2400433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc41534324a196fedf3caeec8eeb307d3b0b1bccc2dbc14479259cb002899cb28. 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/NO2DY2400434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98b20abad62527af5169ed020ee9fcc869d6f540c64da3acf36bda6fe9362fa. 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/NO2DY2400435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f7e0db88754db1f2d1e9f79debcd535383c89f1d39c60d227c66ac16b0bb88. 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/NO2DY2400436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb9e3dda3470be9909313756b78a08712b289907e84376b06dff59602ed87de. 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/NO2DY2400437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a8529049a21e1a5a229391237dd4d801b20fd1872b779bb8190bd043dd43d9. 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/QZTBD2304334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203edd78f70841939b046145e5a449782d8198854be51f208f919183df25a3ab. 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/QZTBD2304335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093c86aa8e722a5e990cd7ed1b6c27653ce08dcf8b628940c39a854bf80597ef. 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/QZTBD2304336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811776e24cdd5902c1823033373ad0ae82c2f10ddcf120f256f06ea5cdeebade. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBD2304337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7ed106aac82d710de08c0f9e2c1a1eed66bd32b4c78ab7624e456713526c4c. 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/QZTBD2304339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3990ed12d722e4a4dcaa19b53fd800df0a2070f3cc2b48c83475a9cc932c4845. 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/QZK6M2408871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01709524a20f1abf54c229bcd42c6f5b8d9d60f6ffa4bb658f1b8c5384f9537e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2408873.
Guess Who's Back (HELLTRAIN 2024) [Dønski DnB Vol.2]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97caf21c36a44926cf33b6604a74ac36a4591b2b7bd4a50c2d56e8ba7b7808bf. 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/QZK6M2408875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4cba30dbce3434a029d3782cfa7fb43a41381f889fe007028225fe3082e7cb8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2408877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6e5cb9df7cdb8a2170068d8e86fc73af947be766b85ad9608fcb4480d85e1d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2408878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ca5c69a78563228a71e68e7d125136496913ca0436f1f75f5a2266ff9d6bb1. 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/NOX8G2400153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a1b830530c75fd386c5148366407ccb72c52e2f9d4caab7b7a7ea9be2a4aa2. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX8G2400154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529f48e08565d06ad2cf9f9e2bda7e9b620dd4f42a887a5f01295a01fee81ef6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX8G2400155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccab7a1bdea5f3efe10776b95ce75e8a62176bcb5dd083e4bd940cf223816f48. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX8G2400159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b53a5b307fefc8edd67d6fa1fb263d32cd812d9e37d56f3001a5c8691e3d14. 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/QZHN82302004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd243d2d0d524f09f395db0e9caee8d385a7fc38c4b5e40aaa6e4b6b70eec2844. 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/QZHN82302005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8447f2d0495bb984cc88d11dc409619d5c73e8e1cdaaa57ba722e6ea69a521b. 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/QZHN82302006.
Så Kom Til Nesbru Min Venn (Ballpit 2023)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0400fd8eecb417c8cfad6647643cd4153e742163bd907b30572254d4834538c8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82302007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e32b8ede1fe3733acb046f941a5b3116de0edd7b7d61f3a1c6bd3d1734db50. 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/QZHN82302008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705b8a397833d93080f30d6c6500cd92c15febe87b39367bcce88a8709ea3ff4. 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/QZHN82302009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04f8e6dd527b3302c61c12e945ba3342ed1559a8d3013324bdc5d88e2bbec4e. 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/QZHN82302010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1049c3520b1d2719cdf49846dd87efc4be04eaa926837ff25e8b431d2f6e852. 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/QZHN82302011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63128a7035ea58a40286fb4df4fcd1ba56db92007a45726e08203eb25127615b. 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/QZHN82302012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb93fafc424b6e0a32d6d93d38bafd1ba43d9f03d40c815d4cc7029ae1b3c01. 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/QZHN82302013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb746da242a34edac164a007a18fb95a2fb3331500a78fd7df37717c939a547d9. 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/USA2P2413002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ddd6283e12e5e248c57cb92f4110b34645cd51b61c90e639e8bc1542d1f1d0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2413003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d6b3a25aba6c85395b8e2a5f427739acf889dfd379a17aac7b3a835bdbcc6d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22309676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c3033584baf44bbf0a5c95d07405580c25e765dd2a60dda841b326dd7f99a1. 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/QZFZ22309677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d541c0bd270771dd7c10cab10693341dc95a608a4d25eb11a256b1818af63a. 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/QZDA62550471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412896f337db39cf397e8b5508022ef4fd7a3e228321e42540c648f2a7c79cb1. 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/NOX8G2400531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc50bd1530b3f43f5988ae6eca4fbba88c1a22b0a2a64ee745da6c7c2e7dc76d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJB2426423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da68325a7db3bdc2fbba7dd3e4bce74114bb72ac05de707c488008d45392f75. 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/NOX8G2400450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2325759fc02b13d507e330e127ce4632b54b94294c06d024143042a5e71223f6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2470635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2032753a0d7813482f5532fe8e7ab5302927a765b23b8f57dfc1d5406e0e1136. 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/QZWFS2443817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55acb47c42896f22a23765e4f6eccf05bf50c015d8f04e17cb001f8251985441. 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/QZWFS2443818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e187b90395cf113b34d99445e6f268ae48b6026629449ff5e649d3b0b83e7e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX8G2400433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2f642700f273d37b6d8336e23fd31d95b32c42e9e6ccb2dba9464a2a8fd343. 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/NOX8G2400348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f178c2a0c9547c3a25b105f0d6941013fafc2b016ed899332c549d9e888f30. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2462277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb998fcd417390df9581ef337a2519db14afd411fdf701bc1deb049cd608961f. 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/USA2P2467160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f60a12d0cb6c455ab2970f4bf93229cceded26fc4ef22d19bef9006003aaf24. 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/USA2P2467161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc082913e15f9e4ea68ff6acf5c1902a6fc78a9ecd0c4162611525cae49bfac. 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/USA2P2467163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeafef7efea6a2fbcb96cc218fb8352080113e27a52ce910b8754aa9f7f79c15b. 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/USA2P2467162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf1848a4c8ee64695ba3361de9899de72e484c1b5f25920067d612fdcd87632. 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/QZK6F2515201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43882974e8da3203bb8e680236c551d6d7b823cb0dc893032dc65d6cbdc7374f. 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/QZK6F2515202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7a3cc1abfb744dfef4c8b0308f59ea8cde49e6c8efcd7c71a1c45f14945426. 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/QZK6F2515203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf3f97d4702b2ef5e4a9c92dfb36743cc5002683087d82d58f0a087aa5ac7c7. 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/QZK6F2515204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39830589b9d8038df1f15347c1e3219d09f9c28f13de32f4b1c724d0e83c53e. 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/QZK6F2515205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09eefba777694b1e888a7fb1015c88e4f77584183ba4b6462f193a8497459749. 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/QZK6F2515206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b4f0876244bbb8f1c6227ffd6b039e58dc2f9c1170ebcfce8b38a9d0546290. 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/QZMEM2506733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fd1a673ea53ba25f987516e27a78bfaddb3b300f68da13db90dfc62497f2a7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2518894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x825fcb84915004a6767437024e137d62f026964e857a753ff71c296bcb770291. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO1R42501010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b283bc38ff3bec5a01a2eac46b473578c41bceacfcf52810f8d9371dc9f425. 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/NO1R42501110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c4006d89b31aff8a98ae354dd6c41c751dd1c09d4e1d2ec91b1e8ba8f65813c. 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/NO1R42501310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9824870e4dc131bd5fec995211a6b5a390ea63bda14cd3c6634d51c756595c5e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO1R42501410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b864ae42a230bcfea9e355cf08e21c0049ebb71baa600eaed6f37871b5dcf0. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2505254.