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 0x1df0560c3a98df439649b7959d0c13ef7e25fe9665d7b6f4b0788cb5b4824bf7. 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/0349e925-c241-4b0d-bcd8-7e9e2366fa5e.json and https://artists.proofprofile.net/proofs/artist/0349e925-c241-4b0d-bcd8-7e9e2366fa5e.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 0x469b55ff7e25620713bbae881c4445d66717e9877a83a7a8e0c09ff23d837662. 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/JPPO00704850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d79e28fbd64c0699015c661f5800b3eb24f6719de63f51a0bfaa1653993982. 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/JPPO01001020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0b9dfdf4aa2b1cdddb372fe45ce41890f562b4883944dd7eaea3517fcd015d. 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/JPPO01400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b38d162f8789e628d9da69c163fa7dace9e24c666159e64142126dac61e8d7. 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/JPPO00704890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7155723f4be9ea5957dd49ebce386c005bce60266b05f7aeb054cfc90c01c9. 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/JPPO00704910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade7bdf160f16be8e3872bc88db316d3dc6a7ad2b332fd12acd95ff9d84c5087. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00872050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469b55ff7e25620713bbae881c4445d66717e9877a83a7a8e0c09ff23d837662. 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/JPPO00704850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0fa0bb6b1d7da70e4a4a413be257418a829871cf59ed6c24b373c99248db0f. 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/JPPO01101810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b500fb7be5c66a3bd68e385a861ee6f1b3005f6899c6f5be302e4f350598bf9. 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/JPPO01095520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07d78d6a97bdeb0d37b975154c55ef470b597bdcf8c62175e42cb64aa51560c. 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/JPPO00633820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e68971c04913d6e2bc8a59f4208ef1115102fc2cb5e8aaa06d9c5fba6eda356. 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/JPPO00818900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9610a05d4b85746caa3b6a2a7b9178519cf6b93994d9e5093afc3a4d09ae987e. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO21005260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025df9768b6a64c469ab11e6d0ab8b116a5dc778a217258ecd8996390acb10ba. 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/JPPO01146761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c9fac5b49f7719f7015d0da108ccb01c1126fc026081af1e17b6653f77a06f. 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/JPPO00969770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd1046b82d8903f8c48209fd35ef00b2561f2a3589ea2d50801d01a0a4a8f23. 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/JPPO01220394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e1d761151277e52ffa0fca9810031372b34a4405b1debd048d5956f75c4476. 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/JPPO00919280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cdff23ed0061b87a99cb0936a7c5ec08c140fcb9cb0db32aa03f23ace80962. 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/JPPO00951740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213d50d66bed0ea6924f653f3da49b94096b980c4c82948ee5768144f3409a5b. 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/JPPO01201097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579bb998e6f57a1d451fa8a88678facedbdeb64d28f9cc211923116c310f716f. 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/JPPO01223351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26da945e8595c82066a38b13bb081bb96baed680364292fe8bb9025cc32a0ed6. 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/JPPO01153498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7c8bc128a1ed6340aefec41b8883d002f067a17520577f8c8cca83e9b985e8. 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/JPPO01223342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e879b4f71e62b62f072cc87bca91b392a5d170940e86e8e7be58a34b336f0e. 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/JPPO01001000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf071c69a11265f6f797540421a86c7e50440dc0f0d76a6dfbe1b2b21220f3eb6. 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/JPPO00969840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a8d6384f3423558805700ce9b079f8ba66bd7ecfcb666f578d71b00d312173. 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/JPPO00803900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2339849ee3447c6e1714673a8184c59fee01611156d9104c69632e873773dd52. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/JPPO00765850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c42f8c274466266f8e8c143d9d7e5b4e29dfb82014c77c2c1dceecce2a07c5. 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/JPPO00739010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a5f7074f563623a4a2cd58bf7534bffd5088946e64d77bbb33e7eab28206f2. 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/JPPO81018650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025df9768b6a64c469ab11e6d0ab8b116a5dc778a217258ecd8996390acb10ba. 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/JPPO01146761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69c2059ef5ea5e99befd53b725eefe18e581587e235eca440960304d863abab. 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/JPPO21005240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07d78d6a97bdeb0d37b975154c55ef470b597bdcf8c62175e42cb64aa51560c. 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/JPPO00633820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c6190fbd6e2d31a2aa2b973958463eb555ea6f9e5b533dae763434a8976ef6. 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/JPPO01331329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a34406c01f485957a61f836903df113716f9c656528c9dfd7c4e3bb517f133. 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/JPPO01153496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9610a05d4b85746caa3b6a2a7b9178519cf6b93994d9e5093afc3a4d09ae987e. 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/JPPO21005260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213d50d66bed0ea6924f653f3da49b94096b980c4c82948ee5768144f3409a5b. 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/JPPO01201097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563bfca577d6d04a30cc6967c0b4a5fadd85c0040fbd90ce605038c64afb1069. 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/JPPO01331331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd1046b82d8903f8c48209fd35ef00b2561f2a3589ea2d50801d01a0a4a8f23. 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/JPPO01220394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c42f8c274466266f8e8c143d9d7e5b4e29dfb82014c77c2c1dceecce2a07c5. 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/JPPO00739010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e68971c04913d6e2bc8a59f4208ef1115102fc2cb5e8aaa06d9c5fba6eda356. 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/JPPO00818900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd1046b82d8903f8c48209fd35ef00b2561f2a3589ea2d50801d01a0a4a8f23. 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/JPPO01220394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7c8bc128a1ed6340aefec41b8883d002f067a17520577f8c8cca83e9b985e8. 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/JPPO01223342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ad1feb0af5bff86b4d049c1ff22fd2637fddcbfb520ccf0d02ef1ac3ac7045. 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/JPPO01223350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579bb998e6f57a1d451fa8a88678facedbdeb64d28f9cc211923116c310f716f. 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/JPPO01223351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025df9768b6a64c469ab11e6d0ab8b116a5dc778a217258ecd8996390acb10ba. 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/JPPO01146761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a34406c01f485957a61f836903df113716f9c656528c9dfd7c4e3bb517f133. 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/JPPO01153496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e879b4f71e62b62f072cc87bca91b392a5d170940e86e8e7be58a34b336f0e. 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/JPPO01001000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b500fb7be5c66a3bd68e385a861ee6f1b3005f6899c6f5be302e4f350598bf9. 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/JPPO01095520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5cb5056c7d0ef76059f8964f606cd33d89402e8ad899e126f5d9269ec91d76. 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/JPPO21005220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4052ec9f075baa61701da8f98b1bc040ff5c92dfdcbe180963f520c9636122. 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/JPPO21005270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cdff23ed0061b87a99cb0936a7c5ec08c140fcb9cb0db32aa03f23ace80962. 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/JPPO00951740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c9fac5b49f7719f7015d0da108ccb01c1126fc026081af1e17b6653f77a06f. 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/JPPO00969770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69c2059ef5ea5e99befd53b725eefe18e581587e235eca440960304d863abab. 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/JPPO21005240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9610a05d4b85746caa3b6a2a7b9178519cf6b93994d9e5093afc3a4d09ae987e. 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/JPPO21005260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888d6b02375c87bfb2db30b88852f76b5b882de6cc6afe905af7761bbee6fa0a. 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/JPPO21005250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b62344775b647c90e63ef1bd9cb6158c33c88bc97d8efb9dd8eaccca7767fd5. 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/JPPO01022460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5b765ae6582fd10c468446f5d9a0faa11188447da818356eeea677592d9272. 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/JPPO21005230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469b55ff7e25620713bbae881c4445d66717e9877a83a7a8e0c09ff23d837662. 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/JPPO00704850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7155723f4be9ea5957dd49ebce386c005bce60266b05f7aeb054cfc90c01c9. 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/JPPO00704910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07d78d6a97bdeb0d37b975154c55ef470b597bdcf8c62175e42cb64aa51560c. 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/JPPO00633820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2339849ee3447c6e1714673a8184c59fee01611156d9104c69632e873773dd52. 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/JPPO00765850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a8d6384f3423558805700ce9b079f8ba66bd7ecfcb666f578d71b00d312173. 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/JPPO00803900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e68971c04913d6e2bc8a59f4208ef1115102fc2cb5e8aaa06d9c5fba6eda356. 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/JPPO00818900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade7bdf160f16be8e3872bc88db316d3dc6a7ad2b332fd12acd95ff9d84c5087. 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/JPPO00872050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e1d761151277e52ffa0fca9810031372b34a4405b1debd048d5956f75c4476. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00919280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cdff23ed0061b87a99cb0936a7c5ec08c140fcb9cb0db32aa03f23ace80962. 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/JPPO00951740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e879b4f71e62b62f072cc87bca91b392a5d170940e86e8e7be58a34b336f0e. 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/JPPO01001000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77f44147aba2c016011fc98ba0cf5195d9adcfeaea9e236c3fb37ba20027792. 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/JPPO01019280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b62344775b647c90e63ef1bd9cb6158c33c88bc97d8efb9dd8eaccca7767fd5. 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/JPPO01022460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c9fac5b49f7719f7015d0da108ccb01c1126fc026081af1e17b6653f77a06f. 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/JPPO00969770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cdff23ed0061b87a99cb0936a7c5ec08c140fcb9cb0db32aa03f23ace80962. 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/JPPO00951740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591fe7aa45f53fa4bf4c793ade3137c7a628d85d7de163011a623ae247bf68b7. 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/JPPO00969790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade7bdf160f16be8e3872bc88db316d3dc6a7ad2b332fd12acd95ff9d84c5087. 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/JPPO00872050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e1d761151277e52ffa0fca9810031372b34a4405b1debd048d5956f75c4476. 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/JPPO00919280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf071c69a11265f6f797540421a86c7e50440dc0f0d76a6dfbe1b2b21220f3eb6. 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/JPPO00969840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c42f8c274466266f8e8c143d9d7e5b4e29dfb82014c77c2c1dceecce2a07c5. 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/JPPO00739010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a8d6384f3423558805700ce9b079f8ba66bd7ecfcb666f578d71b00d312173. 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/JPPO00803900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a72c7a5c4b8f83597f944ed0d6fa15fc1b6fbbd8a21661ecfd73982b41112da. 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/JPPO00826920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48a056c51d4e5eeed4060eb6a96cc0bac1ac25c8043ff9a17608ca948fa2b29. 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/JPPO00826950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e68971c04913d6e2bc8a59f4208ef1115102fc2cb5e8aaa06d9c5fba6eda356. 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/JPPO00818900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2339849ee3447c6e1714673a8184c59fee01611156d9104c69632e873773dd52. 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/JPPO00765850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07d78d6a97bdeb0d37b975154c55ef470b597bdcf8c62175e42cb64aa51560c. 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/JPPO00633820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469b55ff7e25620713bbae881c4445d66717e9877a83a7a8e0c09ff23d837662. 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/JPPO00704850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa934f5f8ac86cf2241f8d3a8f14251b48f258cc325d56aa47c77705e2e7c2cb2. 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/JPPO00704860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b38d162f8789e628d9da69c163fa7dace9e24c666159e64142126dac61e8d7. 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/JPPO00704890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab21ad7839cbaea48dbf450e6bf394a57eba807b2bfdeba1c0897cca628b485. 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/JPPO00704900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7155723f4be9ea5957dd49ebce386c005bce60266b05f7aeb054cfc90c01c9. 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/JPPO00704910.
sayonaramatana (feat. OSAKA ROOTS) [REMIX]
KONOMACHINOSORA (feat. KIREILABO PHILHARMONY)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0fa0bb6b1d7da70e4a4a413be257418a829871cf59ed6c24b373c99248db0f. 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/JPPO01101810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e879b4f71e62b62f072cc87bca91b392a5d170940e86e8e7be58a34b336f0e. 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/JPPO01001000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d79e28fbd64c0699015c661f5800b3eb24f6719de63f51a0bfaa1653993982. 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/JPPO01001020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b500fb7be5c66a3bd68e385a861ee6f1b3005f6899c6f5be302e4f350598bf9. 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/JPPO01095520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e1d761151277e52ffa0fca9810031372b34a4405b1debd048d5956f75c4476. 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/JPPO00919280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cdff23ed0061b87a99cb0936a7c5ec08c140fcb9cb0db32aa03f23ace80962. 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/JPPO00951740.