is a Japanese music group formed in 2012 combining musical genres such as EDM, J-pop, and hip hop into a unique stylistic blend. The lyrics generally follow a theme of famous or mythical people and c
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 0x64b93f9d81b7feccc602e0e3ce5c463f41e8b65ba53d85a6c0e274386f201854. 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/8c0bd4ff-294d-4900-903b-4aacf0132176.json and https://artists.proofprofile.net/proofs/artist/8c0bd4ff-294d-4900-903b-4aacf0132176.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 0x3d9cf0c2b9a0eef902a70585d4db29b622bc61b540f001358f2841264a338666. 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/JPWP02200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ffa997e13c120129a9b88eac98c09293a001cb06596821df81020c21989d34. 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/JPWP01801428.
Alice - Live at NIPPON BUDOKAN, 2024.03.16
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10abee2cb2886bb594fc540866644d300eb4be8d360f51ab7106bdfc77241838. 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/JPWP02401271.
Buckingham - Live at NIPPON BUDOKAN, 2024.03.16
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1a0fc429709cb6ba60511ba94a0aad2c5dd3ca2657a0acb1c22d63cc3752d0. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPWP02401272.
Shakushain - Live at NIPPON BUDOKAN, 2024.03.16
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029b83793ec7fd3c4e4e3a3788aa9cc34a961ea5ce0297bb0d0cd4b9a8019c44. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:02:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPWP02401273.
Aladdin - Live at NIPPON BUDOKAN, 2024.03.16
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee53d4e15f8f7f9dc9eacf43c199450b5ec78360aed73ac468abc7935a904902. 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/JPWP02401275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9cc31a33bb3f96994265f4a2a9bdd839af8e76714ffd2d816f4ae5d6b157050. 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/JPWP02400399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c189d0fa77c20a4fd073f2e8697e46d96aa397e919f89dec1032c8c3d3ce24. 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/JPWP02400400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe23fbd06702ed811265b0c7730cdc3c8316991efcbcb3d7d6740b57f83434b5d. 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/JPWP02400199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f108ccf35f1b96a458912cf05c3f85e9d30705dbc05891ac60878ce1808010. 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/JPWP02301028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8aaccb222bff87c2716cb5c33fe41dae7ad12f4642afb7814d294eee8ca6fd. 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/JPWP02400401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x116c5c6c6ffd6e457a161ef1e30107f5cd22192fc558e3c62d6934010c6e1617. 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/JPWP02300675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18597f21f910d7167f117f239c83fde1f0c58b2e55aed93f5e8a0926066041a2. 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/JPWP02400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613d678a4b3ba1f2ae204ff5fede0352ec333486cb70fc2a54ae09a3e5fcdf5b. 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/JPWP02400402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d9905da13eae2f1d5669d8d34bc4a34d23bba0c9a36b1eed32f599698cab85. 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/JPWP02200402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f9f05b6bcba67a03c545ccefaa54bfa4bb5d9436d17616ea3e2b34594a7cdb. 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/JPWP02200077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed67b13314de0294e29db170440fddeae51dfa2b3cd5f982a0304a693c48a296. 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/JPWP02200403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ecafc72932e44a27f6eaee30f6dc5a28ec5bbe2110da71dff30979d8de9be8. 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/JPWP02101190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de5bb20b83b573b23153fad38cfd3a69239dbd0c66dd78d803546de67592e17. 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/JPWP02101189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd14e0edcc5c007f3d60fc02189c709d9aa73f083a5287ffde099d3208df6568. 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/JPWP02200404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25604f49c84e37c6e2b0f35beffb2ea7c21408c97122defa6906ee846609e7c2. 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/JPWP02200076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade496b78d059b9c7dfd599a4b289a7882670820516bc1f3fbbfe9ac3502582a. 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/JPWP01800226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333b2a0e265fc5945cbce10686c7665e527deb48c20a6bc41e671fb71ef4a401. 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/JPWP01800227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11de5844941371b665b58d8c73c76362fbf300fbbb29643db9e14edada4ae0a5. 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/JPWP01701216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6543fd6cf4317ffac8c7480b5085f8a582889e5134d040f1df736ffde14a8c18. 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/JPWP01800230.
Neko Wa Dakumono (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9b9ea1bebf9d3595682543b41bc192f7df814c83f023831bb1e4d0f0191e05. 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/JPWP01800785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666ff7320de073e7cd1cefcdecb76b1631f76c02083f9143a93a07881aa878fd. 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/JPWP01701242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21cdfc45045acec2cc8805875bc4faf05797695312397294c691270fbb19635e. 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/JPWP01701244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf613eaab648f7e48b9bec9181cb289809c8838e877aa958c4510bd33de3a96e2. 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/JPWP01701245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703797f06a5b22e579d8f9aef0408fb49ffca6a836fa84446ad630b1233445e8. 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/JPWP01701246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb4f8caca9c8ad6c998c5d5104ac0349636dfe89578a5575c7cc22f5ade842d. 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/JPWP01701247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665822491ce29f7f4c28ed7e0a3140757a0ceb7e1f7a63217d4c428e72ab1e9a. 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/JPWP01701249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeeb578a65ea54d6d9a8fc1cd4e8f217a2c1753b143973668d1b91d0a6c2c64f. 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/JPWP01701250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3e3f6aff427eed66fb9e27da6c8c7f3306c82fe15557a4f95a4bb0ab4e9c23. 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/JPB821501050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71eff1964115342a5e0aca2299f92e0662f3e2a8f933b273bffa0f6d5e0734f6. 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/JPB821501060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16ba2d106a73a1467b5a17cad28254dd560806e993558814cc063a28706e7506. 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/JPB821501070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040138add57c486802f3354554f42021e5e1b01124ac2d5ec6ab1f4510e3de87. 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/JPB821501080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26bd14c3cc41a957a53e0ff46c1359c3f952acb652daaa84653dae0febbb014f. 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/JPB821501090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47740d783a6e0612fab2f27e12a05f29d3235f5b32ed22491981ef3764736442. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB821501100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5178f790f1588a381d22f5dab42d5932c52634441306a44ffd5a68a96d897c. 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/JPB821501110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcde5f328d7b66878634d26592b6c0de626a2eac130e01eae902570117ced423. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:25:27Z), 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/JPB821501120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98585d526928ddac0832c0469a4ca02d0f26a4e49de4e13bd5546fbcf467f48c. 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/JPB821501130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf393b548feba6a1eff826b2d0dde0ab6075f7b0a40aa97a42285f9100d9c72. 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/JPB821501140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9258f8b06304f93748bf97f83b8cf4a37bce535d053700a7715786569c5c6bf. 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/JPWP01701252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7174f2a401531e57b11a49f1174993df76b9d7e4da28d552195b63e7d8c85e. 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/JPWP01701253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327f5658b59b9287b88ad2c107476f4d0d1e80b1aaf1ac5c6baaf57511b1cf23. 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/JPWP01701254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90c99b5b4428ad0a6aa55c353cbf315edb931d15b095ab19ace00e4dc819bf3. 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/JPWP01701255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93776bf79d36cd0a8d07c3f21235c4b6b89ce587d9ceb765eeff5bca5c0c1865. 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/JPWP01701256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0ecbe823a40387f6596f1d545c0945138966cdeeb62534bcbe6c2505b4dc1f. 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/JPB821401540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52fa780e0187cc7c769918ee699ef3787f7ffcba893fcea634ef497182391223. 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/JPB821401550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363cb0e8bac29c4c355ac36a08407497b1015e88e7a02ece59c234fa792cdce2. 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/JPB821401560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a00c58c763748c4e3f945818e246280ddb3ee37946d70c3b4fc49981fa60620. 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/JPB821401600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c1fa372b7d71befa69b15f016e3c33375e964559567ea50618a17e78964ecd. 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/JPB821401610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553ca60cee4be6034c0c75593cca57288fec531edf739829e452c39daa7426b0. 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/JPB821301280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43a3c4e1965b995ea9e6863cbd7814658ddbbcfa55d85d05a80132bbe77ba15. 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/JPB821301320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426ac8d3f43898df630369759e4c35bac841ebdba264633c0bff5c84c6c63e76. 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/JPB821300460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bc210526a35ce29768a07a12f9bcecf0c777d9e6ffa085e57131573e921c89. 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/JPB821300470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2ab131cb51a0c0be026fc65b5feee317c2e8ccfe1f7c0c0f1a145bfb387282. 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/JPB821300530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d633b295887917467a0581bba3cc44bcdb2e123240fcce1278038b187178e0f. 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/JPWP02401155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9031db44f923e3c1c81d59b4195c7af0b6d1ab2bfc6520119192acaa3000baae. 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/JPWP02401066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8aaccb222bff87c2716cb5c33fe41dae7ad12f4642afb7814d294eee8ca6fd. 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/JPWP02400401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613d678a4b3ba1f2ae204ff5fede0352ec333486cb70fc2a54ae09a3e5fcdf5b. 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/JPWP02400402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18597f21f910d7167f117f239c83fde1f0c58b2e55aed93f5e8a0926066041a2. 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/JPWP02400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x116c5c6c6ffd6e457a161ef1e30107f5cd22192fc558e3c62d6934010c6e1617. 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/JPWP02300675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8f5f69e0d2e99f95f85094a96a3c048c9ee8d8b7914de1d508cbd5b1b25bdd. 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/JPWP02202474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f53f46788d3ef83108c95b65d84e53aac220d82735d39eda9ab3eb210a671f2. 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/JPWP02300402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367534c548f6db601f57ac4f9cdb371d3e458c1162325908e874c7b4ad5a6032. 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/JPWP02300403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193dc9ab418dfe5fce0b059664fbf9f1e2dd2e59ab978c517e4bb6d2bf490ec1. 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/JPWP02300404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead980e6837a8ecf5797537f4ae5fdf881545154af9c1c926f406a41431b0a84. 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/JPWP02201765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7358dd4ce4f9247b548d0b41014d8a65c3b6647dc2031d6ad57c92e7d419769d. 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/JPWP02201764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8f5f69e0d2e99f95f85094a96a3c048c9ee8d8b7914de1d508cbd5b1b25bdd. 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/JPWP02202474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa6a315ef025c0190490aa896eec277f62b4e24c9daf7a98fd1cf69c96b2928. 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/JPWP02202213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b83d40b3fb79ff771c993e345db6475fc08ecb39d36137f7cdae37a9a74d73. 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/JPWP02202212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7358dd4ce4f9247b548d0b41014d8a65c3b6647dc2031d6ad57c92e7d419769d. 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/JPWP02201764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead980e6837a8ecf5797537f4ae5fdf881545154af9c1c926f406a41431b0a84. 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/JPWP02201765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25604f49c84e37c6e2b0f35beffb2ea7c21408c97122defa6906ee846609e7c2. 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/JPWP02200076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f9f05b6bcba67a03c545ccefaa54bfa4bb5d9436d17616ea3e2b34594a7cdb. 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/JPWP02200077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de5bb20b83b573b23153fad38cfd3a69239dbd0c66dd78d803546de67592e17. 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/JPWP02101189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ecafc72932e44a27f6eaee30f6dc5a28ec5bbe2110da71dff30979d8de9be8. 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/JPWP02101190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d04ca72d801b886be3ccc42acb31344af666697531d208cffa0a72a967467a7. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5P51900352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2a8d899515e752b2f17506b5ccae8037b03470d5620ca018461683eaceb91d. 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/JPWP01701481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11de5844941371b665b58d8c73c76362fbf300fbbb29643db9e14edada4ae0a5. 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/JPWP01701216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a8bd47f506e7b3fba81c0c565f26fe1a1ab77d4c00290417740a203b15dbcb. 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/JPB821500220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491a17adb492087fbc22c9a57ace7bcb3c3fb3a0705ceada10cb7dacdd0f953b. 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/GBZN81800038.