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 0x08eb172c4f3f45de8a46ad3b98c59d4475abf00c24c478725db5a308dd88977e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a70646ce-4a43-4150-a443-51a0ec11a882.json and https://artists.proofprofile.net/proofs/artist/a70646ce-4a43-4150-a443-51a0ec11a882.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
BIRDIE WING - Golf Girls' Story: Original Motion Picture Soundtrack Vol.1
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 0x787b3c0ba7d8e9b4b40c2cf867e8562f268a526999574cf8f6f4bc70bffc181a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02203109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac2a4cf361e0a4a2c02f17c53d816bbb1c4afa67e56a860c7ee23c6d86fecf5. 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/JPI102202291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233de8ab46cc097bb3c6616ea8782cb8d108f19f412d2e4a43e88afa570b4c82. 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/JPI102202293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4fc838cb9e4f6772df723cc091aa9dfbbe45096f9e88736e184d0434dbfd3d. 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/JPI102202294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7799b8b0a55c90a41a8670c6dfedf8da22daee8c7819dd7eedc355f7f211386c. 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/JPI102202295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d1a400578fc4b492d8067e435e9445d08134f2b4dd2bae65edae9487dcbc29. 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/JPI102202296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa796bddd7b93398d7b8df2a39249795db93181540a1eafbedad3b48d74b48098. 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/JPI102202297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579cb16f5657edf8f57f45e7f1d12f9f4557cc783d42c5100d2bd1294d9b3951. 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/JPI102202301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec31db28f7f2a8add08d2e79e90bc6b5ec0487b0c4da4ba810d3ac0ec383b19. 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/JPI102202302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ce14fbc84ca0078ebf845f1ac94dea7bb73c83773ee85227bec221517451fc. 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/JPI102202305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe1867c0b3cf0f19a2f09acc51c16661b5ce8063eb060027276456df3a298e6. 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/JPI102202316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9906bb9b6dd28f81ce4600859e477330a29d9e5008ab023aaf9d94ab9b3f79df. 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/JPI102202322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90aadd4101312d5ec52142e24714223e7f1389d996162c17816e6972f3b1fab7. 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/JPVI02303576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892546a735c1dddf64163a05defc747d1d1f0363034bc3b470634aa9a10baa62. 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/JPVI02301243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e401037b74984628941f316fbd8376a6dfb072b0bccd1fab76e06dbb5cd7b8d. 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/JPVI02303577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f1d39ce927a7b7ea053f0e5d58345cbab27b39e22aabca83622b4e42bd69f2. 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/JPVI02201282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228ebded17f16634511cd9ba75faa267386052623212186346e98cd4dea64cb5. 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/JPVI02303578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb32b32d248d63001fed6813e7dc93c1cadd91bd13ec1d4b07dd1c08f0839f9. 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/JPVI02302395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfedd069d68030d70a0568d4a9f2aca3b0cfd28d5425d967b8f0e08670ced1974. 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/JPVI02303579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ace0d8f8decd5b63f6b45c418b64ef3da84ff6c7a3157ac17d480e547f70d0. 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/JPVI02201521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e977bcbfe5d207a137292512f6d9d926e388717a08cf552cd47d9df95732d5. 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/JPVI02103489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8da39b96ed49bb6818b44d2e3ea00c262c42f61c3845ed0dc681752e246083e. 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/JPVI02200581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e317ff6683cebda338f739d6e19f712c6513c7b38a187b4d9761f4327c298c8. 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/JPVI02201524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb0202426cec8b5ea157194a694b4420144feb368c4fca8abecc0ee196377e0. 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/JPVI02201527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee8ba1ab6dd6e2a17374ac1ac98d60e8723cceb932a39aca98032cea7425b89. 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/JPVI02200208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8805fa89a48465b857f338613e3082ae1454a138954a249034978de71835376e. 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/JPVI02201482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebf220a6e1c697453eae074710f9e0e4e6cf379489e9d20ef3b6b1a88bd9e80. 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/JPVI02201528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbf3da91fcc24017e7539c0bd96e33b2b0063be5ee20f04cc1c0c4122a0772a. 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/JPVI02201529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dcb8033a83b1388c2bfbc962c016458245a0dc01be860ac19fbd243eba28383. 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/JPVI02101518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b795fbf617a12fd0fe503eaa29c6bcd09cdf1f7798dd7dc84f5638d766ccb66. 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/JPVI02101280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f5eab1c5f4971f1a6050f780660b9706446386ea4c9774798e515ae2729226. 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/JPVI02101519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68eba7e4df9e1ca0883191182f1026d218da574fd608662b3386b6f07da6f1d4. 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/JPVI02101520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1631d33508aa19fd64c621729c7434748ff0158279fa1e53affb8982e2258166. 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/TCJPN2167477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37dd5407dc76be24876749a910fa536040a266abf7c5a7f6d9da2f1a03886469. 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/JPG532102901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5571798c7e519500cab9e928898984df1cf0f6cbe6a6d5b2e1c205e8927d01f. 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/JPVI02101521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8dabcc6b3342aed492c1d0dee41ab400c45e86ce7073c6bc49c0b83b77041d. 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/TCJPM2072570.
GUNDAM Build Real Original Motion Picture Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37dd5407dc76be24876749a910fa536040a266abf7c5a7f6d9da2f1a03886469. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T16:24:49Z), 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/JPG532102901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab3d5acd61801cdffb7d3ede34fb3cecc85ba8010ff90d612ba1e940d1cd4af. 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/JPG532102906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d52962c26cb956383606986b0aad33a38ecafe47d0ada1050ef464e1b165ea. 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/JPG532102909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf5fc51853f30803dbd93b0c5c1556d33f230dc56e5ce15f7a768a08deaab25. 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/JPVI02402978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de139f052462a6703df259524829e9e74f38f73856f56601c25bacbcf754dc0. 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/JPVI02402440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34eb1111ff92b433f29253e2e8fd473c3fa0e4d8654378897d45c7f5ae0c42b3. 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/JPVI02401483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f1f3961fdd5e5b6927876bca7978c284c0762d964b570110fc0cf1c806c8d3a. 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/JPVI02401041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50df19f4f76c3a594b689f28373cfffca0184fa270059b0832503f9ac7eb21e6. 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/JPVI02304369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892546a735c1dddf64163a05defc747d1d1f0363034bc3b470634aa9a10baa62. 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/JPVI02301243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebf220a6e1c697453eae074710f9e0e4e6cf379489e9d20ef3b6b1a88bd9e80. 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/JPVI02201528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8805fa89a48465b857f338613e3082ae1454a138954a249034978de71835376e. 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/JPVI02201482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8da39b96ed49bb6818b44d2e3ea00c262c42f61c3845ed0dc681752e246083e. 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/JPVI02200581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee8ba1ab6dd6e2a17374ac1ac98d60e8723cceb932a39aca98032cea7425b89. 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/JPVI02200208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e977bcbfe5d207a137292512f6d9d926e388717a08cf552cd47d9df95732d5. 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/JPVI02103489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68eba7e4df9e1ca0883191182f1026d218da574fd608662b3386b6f07da6f1d4. 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/JPVI02101520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b795fbf617a12fd0fe503eaa29c6bcd09cdf1f7798dd7dc84f5638d766ccb66. 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/JPVI02101280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37dd5407dc76be24876749a910fa536040a266abf7c5a7f6d9da2f1a03886469. 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/JPG532102901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1631d33508aa19fd64c621729c7434748ff0158279fa1e53affb8982e2258166. 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/TCJPN2167477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8dabcc6b3342aed492c1d0dee41ab400c45e86ce7073c6bc49c0b83b77041d. 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/TCJPM2072570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34eb1111ff92b433f29253e2e8fd473c3fa0e4d8654378897d45c7f5ae0c42b3. 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/JPVI02401483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47c7f1d376ba0cc4148c6bee3a32b6c52a41d15085208234270dc57a8e46514. 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/JPVI02500174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599d5fa8c9a838ae9eb78e0353c865990d546231c6f7cb71746f6d64dd9c4086. 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/JPVI02500175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf5fc51853f30803dbd93b0c5c1556d33f230dc56e5ce15f7a768a08deaab25. 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/JPVI02402978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de139f052462a6703df259524829e9e74f38f73856f56601c25bacbcf754dc0. 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/JPVI02402440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f1f3961fdd5e5b6927876bca7978c284c0762d964b570110fc0cf1c806c8d3a. 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/JPVI02401041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85edb79e803bc9b26761ea7a95bf1f71a6b3b6013a611ccc9845000ba4170ac3. 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/JPVI02500176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad6a9cff2c3869d82fd844e44489eead7ada504d2c0abd1d2eb3275fc8a86a6. 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/JPVI02500177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c770582f7e66e88368ad954a05a6c29d50c2ee59df9618c6a1879566116f4e7. 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/BC6M22580418.