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 0x7525b8095361598e373927192ff990da37147a5f931a7d666d0474693611c07e. 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/3f1c27f1-b74d-404b-ba93-460a11bb3797.json and https://artists.proofprofile.net/proofs/artist/3f1c27f1-b74d-404b-ba93-460a11bb3797.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
GRANBLUE FANTASY ORIGINAL SOUNDTRACKS Fate
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 0x86379c10c73cfca0e0a5c7007938857d205108b518a2844a59cc1da23e79510e. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/JPZ921708408.
Granblue Fantasy Original Soundtrack: Fate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5b1c74fae116022ccc35512c102b6306d237e156cbb5619c50b9f073b050b9. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPZ921708405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86379c10c73cfca0e0a5c7007938857d205108b518a2844a59cc1da23e79510e. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/JPZ921708408.
GRANBLUE FANTASY ORIGINAL SOUNDTRACKS Paradise Lost
Granblue Fantasy Original Soundtrack: Paradise Lost
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453a199349f0fdd6b3485cab7dafad7753cb673df8ef0c68f71f36d097886719. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:02:06Z), 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/JPR501820509.
Granblue Fantasy Original Soundtrack: Promise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1ecb2bf1e0403f70373302af2d74eca15dde75d202a33e44e372960fcc0956. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921902480.
GRANBLUE FANTASY ORIGINAL SOUNDTRACKS Promise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1ecb2bf1e0403f70373302af2d74eca15dde75d202a33e44e372960fcc0956. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/JPZ921902480.
GRANBLUE FANTASY ORIGINAL SOUNDTRACKS Chaos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3cbfa61e3bc1d01c09e0fe896ff5a36ef49646c9acd0343c06b9f8d0b932376. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/JPZ921902491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc9bde040be1a4ac8fa3bb42bcc2c3c586daed8e08c13240c08b74eba915e5af. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:52:41Z), 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/JPZ921902496.
Granblue Fantasy Original Soundtrack: Chaos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e05bd2ca65838e3c0bbfdaec8dd1a3e8b5eb246a6dbe87f7048f531b2e9bda7. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPZ921902486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1549d79a64fb7d4ad770a8556530d01e5e76b936038c9eaf6f799b012ffa6ace. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921902487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f06bc11cddb3d1ce9fd98a272d91ed86bc7ac19dab59d3d9bd592884cbfaac. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:32:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921902488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ca09c46b22c9190e793b83f8f48f5b02ae006dfae3f1d7490349c04cb9678c. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921902490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1065053ada99f5b5a7b2c93085b3cf3a089d6c1ec0378e572d2eea5ee271dfc4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPZ921902493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57d47cffa4ab064bd95bc41d0d50c8e78a407f2fe65d17028cc9a370d9429a6. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921902497.
GRANBLUE FANTASY ORIGINAL SOUNDTRACK 燦然世界
Granblue Fantasy Original Soundtrack: Illuminated World
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa514ec949b7b40585c3a8a703586ddea573de40e1b66598040c7cc1f486038eb. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502031003.
GRANBLUE FANTASY: Versus ORIGINAL SOUNDTRACK
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0539c4e84c01c9aa4eb4125f7cdd164a92c66a5e905c28df7629845dea817c3. 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/JPR502033298.
GRANBLUE FANTASY ORIGINAL SOUNDTRACK Awakening
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd749a34b92b1e6b2fff973a6c6f868e5cb32e503f8184a2eebcb38f6431de4eb. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:18:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a5afa8f1f9d04ff51687d746533c1423f2ecdd6e607eb999b18230a144b85fb. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61830512300dd927582454405aca94bd1def2194466ebea5973373a0a42f3516. 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/JPZ922013067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd28eeb5f66b078da37f9efc3d822f8165f299dbc96ce1d5cb7929907383781b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/JPZ922013070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd749a34b92b1e6b2fff973a6c6f868e5cb32e503f8184a2eebcb38f6431de4eb. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a5afa8f1f9d04ff51687d746533c1423f2ecdd6e607eb999b18230a144b85fb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPZ922013063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab2411a7bdb52f0eea9ec6025faea5e7eec404dce6f2cbabf4fbbdaf9d7b24b0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dea43fb47c8060c300c5e2e672f29aceed3e75a0c501f3d2155e5b064492d4f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/JPZ922013066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61830512300dd927582454405aca94bd1def2194466ebea5973373a0a42f3516. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a1856370ea146c3c9a30b97107b94e5a0eea3c07a0e8129446a9758116126f. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd28eeb5f66b078da37f9efc3d822f8165f299dbc96ce1d5cb7929907383781b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPZ922013070.
GRANBLUE FANTASY: Versus ORIGINAL SOUNDTRACK Vol.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41ef575326d1691137454bc25f2ab414f6367b4e4d1a99ce0a7c31dc5bf3aa5. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922113046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6cbe38f87204f95bfcf983d9efaf855b122ba5f753e56334ea402c1b70c95d. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922113047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90c4ed84519bcceed9a2f75a4aff6a8cf2c0a87ed7997e2699e8ebc4ff98693. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922113049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05de7538d0ad5fde0b0142417d3f5889126ba85eb181e925b6ad0ac854d14c0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPZ922113050.
GRANBLUE FANTASY ORIGINAL SOUNDTRACK Light
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5481b733369999559abb40fa871dceef00b45a6c7cc02a13f46d8b8bb509e012. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/JPZ922213466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58ed683469b35a59a6cd5ddd3da2268ffe34dae7c59509c019698c7dc772e07. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:08:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922213473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca33682c4916170f7af350ec38f87fd817d8bc2b859b2e8547a8ae72999d134. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922213475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145a98b84f469435ad4e01ede4a00fb09fe2f647da09a96a7cead0b21e4dbd28. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T01:59:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922213476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60886a504e985d38f95c72f4a5068faa94a9f3dd82577611ef947bb0459d290b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922213467.
GRANBLUE FANTASY: Relink ORIGINAL SOUNDTRACK
Granblue Fantasy: Relink Main Theme - Part 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828a5d3754f4c273da56e3fe0ad937ba553c54a9e5be5680901b37b57513e713. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T11:21:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e6d5498cb6cdbaa69fa8677e0fbc7ff529a014aae6ffda716f9d711c48dc7f. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/JPZ252400093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9477c0a1fb3ce57195518a794708cbcc0613bc67f0ea33453726c89d33ad22ac. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPZ252400173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac37a5759e2c03ac6abd6f6646b6eb01235264dd98426f662e79773234aa55a. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc440ec176ecbdba5aba400313337717c85984adf28bcd774b10d324fa53b3065. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dea43fb47c8060c300c5e2e672f29aceed3e75a0c501f3d2155e5b064492d4f. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61830512300dd927582454405aca94bd1def2194466ebea5973373a0a42f3516. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/JPZ922013067.
Excavallion, Fortification Primal - Part 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d41e78e150be29721859176b2148e6858f67d797774b9183469a00a022f14f. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:49:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f209013cfb852ce77037696d9a26e8cdec05c73c809260f155df50f9d5c6497. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb262ef70032af625af62961127b8310486a477d8a59c01cdad2e63fa6d13c3d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/JPZ252400177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7edb08dabcd59caa8935078c5f6c882084e24561651bb81ff2ce5299b906b451. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T06:59:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a1856370ea146c3c9a30b97107b94e5a0eea3c07a0e8129446a9758116126f. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb215d375ef3b1a3e4785fdb4caeccefff2b41d7029a7cdd2c60cbe2dc9118a54. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5481b733369999559abb40fa871dceef00b45a6c7cc02a13f46d8b8bb509e012. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:33:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922213466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60886a504e985d38f95c72f4a5068faa94a9f3dd82577611ef947bb0459d290b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPZ922213467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62c11e995f3aa5d13ff92d114088bdd49957b74dd62a6cf9e42464681c6bf4a. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66beb84b39eef8486013983f88d4a96e604e517ffe6d5b29234d64740996b523. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:01:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922004786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7759fca197c00f35ee2e233da77e6e6138b3ab79108ae6c94475e7a3bf93258b. Chain 2 (Bitcoin): anchored in block 958882 (2026-07-20T15:36:32Z), 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/JPZ252400157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4502fa39b6c1597e471f5629ed1b69b28166e54920d7a1704467ab73cb6d15d. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/JPZ252400103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2a34f116a7862aa2a2bedf575e447bac8f489f26a879b93afa5e37b3d4da9c. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea75ac990327542cdec640245ce395ec1583eebf3e748fb962c0cdae875ed373. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/JPZ252400108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2ac506e9b5dbcdcb67c608f1aa5a1feaff1d15b7c301847ec6717cef384764. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd99312fa1f1ed4b34a459f37bf0fcdd54dc5ca5da049fb2a801299d3ba26baf0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5aeb8a5bfd142a9c30921fe6f96eaf290438b20cb4feb8d8792c5ddccfe15a. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb68862fc5e82504a9693592e482f68220bcc5fb4db9eafdc89707a005aec63b. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:42:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05071e1ab970ecb77b68ae65d4584ac3cc2a4ea5bcc09bfbe44003e61322f7af. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/JPZ252400169.
GRANBLUE FANTASY: Relink メインテーマ - Part.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb104f9a9a9e5ab20e7c31b75e624b4417a93b6a5aa5bc6c917aa4d8235b3a527. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPZ252400091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb8dc1e112c92a63fa4b0908531692ce78c269bf01bacdfa3a3698e207f700b. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400196.
黒銀の翼 by STELLA MAGNA -Songs from GRANBLUE FANTASY-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09da7055dc1c0f49b60a3dcaa92f5590f15c44f776919069305540edc827b0fd. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T03:08:14Z), 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/JPZ922003848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc9bde040be1a4ac8fa3bb42bcc2c3c586daed8e08c13240c08b74eba915e5af. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:29:37Z), 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/JPZ921902496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd12cab20b2678a1d016890fb8bfd5812d7b3adf6a944379602aa0baade7db0b. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/JPZ252400218.
Granblue Fantasy Versus: Rising ORIGINAL SOUNDTRACK
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c510f2b88943f2d2c1ce95d6dbb211e44536f663b68e5d33f0d418d87d1b99. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:50:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b3c15f6b482dd6dc108a9c31091084665c90b7d63182a927b563602b3c5514. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921911760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629560e2ebde22d0d23e6eddb5ac66796c0bf34f498b9e424cd3f47ec849a3b6. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa857cc7ce4b322801e2af50ea56940150792de324f093e1961fff48efc93970. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:33:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6b11977f9acb98c789ad657a4ceea89ca038b8b259255b812d6d038cc8bd85. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe949b5d1f7c155a43f9fc62903721a191a0beacf754a09286050bf4340cbec. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400590.
GRANBLUE FANTASY ORIGINAL SOUNDTRACK Heat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9276d8bd563fbdd0ec69fb205a4759b3bcd952db492414946c1fc27be1461a48. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:39:07Z), 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/JPZ252400456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28bf0601506f0bc72fff60e0af3b5edddb4f1f22b849d0c93d8d5bbaf12915bf. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/JPZ252400448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd6d4bd2fc49a62f99465be088c349ef1a0241e9f532a1f251cde1746f567aa. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:44:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9822eb09eaabd1616074b2f50fe3be33b33277915b3962f9dffca7abcdf3e01. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d99618556177bd0cf18da454f91bb0f923991c52965fd7cf0b7210e298c414. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9276d8bd563fbdd0ec69fb205a4759b3bcd952db492414946c1fc27be1461a48. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28bf0601506f0bc72fff60e0af3b5edddb4f1f22b849d0c93d8d5bbaf12915bf. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/JPZ252400448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45ccc0a093afb21d499ddf2ac21770def3e01ee6ebf14e8f5b48ddfb369725e. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:29:38Z), 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/JPZ252400457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e99996a1ad7833eff21098d34e6885383a803df78b567a3dc98ef6361c4a02d. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc7dc25d841e787e400a0d5823b2908b3a1d5f944c77ac0d91e9573b376d917. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693069128585f53a6e3de75ad4e71d80accd5a044be43cce968afe1c79aa2e65. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53e5fd832c2bfa66333605230915d37354ced6644f1b3d03c4988063470e7d5. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPZ252400461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9822eb09eaabd1616074b2f50fe3be33b33277915b3962f9dffca7abcdf3e01. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/JPZ252400453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c2c67ef5f525f3127770c79508f4abcdf3c1427ba565618a875b32be2e2ed3. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPZ252400462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb4bfe3860b3a204ee89ada4734757e50dd4976bd04e0c904538598deca30ce. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3c51ff3e82dfc9ace97435632b7e027b9c26673ce6b0d56f9fad508a255a2f. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:29:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921911767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01da72fd75e71b31a438a5fbaeb0a9cad748b24cb87f4131dbed7d74586e75c6. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3519bccf90221a8611249c541d934084aff84d1f1a2c539dbb49b96406e25c21. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPZ252400534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d82a6bb1886dc73a6b46236cdbb53c2927c3047d6b1ca5210f0d32020b6471. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPZ921911768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49279a6bf917fa1c10d229b5573d562a1f23f8adda954c846ea338a926831cc7. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T19:20:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226c417ef0e062d913e0ef3ccf410cf28fa40e9041592f16673262ab1f74a3fa. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3afd9909c083e96e14625265431f535afa8dbd8b9db87bebe3282214e2e6c4. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922004775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92c699e58d11babd7a0fe05cb89ed56892e57dc2c7630a0cb166197c39e4021. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/JPZ921911755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90778114873aa3f2e06976d8a186063d6f1b9283df4a974478da9fd9c4c65c57. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921911766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321b506a31d5b68167f9be306d503c5412078b9243468a69e8cfbe2e83f86834. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922004776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ef3f69393e0fa32b5a4ffb9827d8db2b62954e2469ae95e76db622f5ae91a0. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:28:07Z), 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/JPZ252400234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c9d34a7b7236781a4ceb48aaae20ee9fb84b4b54d842dc0a0c4d366d2e4366. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPZ921911756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea272fa392a4040ccf7a0865ce5a1c16c74289ea4b85ba018714186575cbed3. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921911757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d24ede6e3bdb506ab8fd198e277e183a2f44c0f3bab38e8663a51a0999772d3. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:46:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922004777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369e5855b127104bf014d1b964b608daaddab607365e29176ec3244246701cd7. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:31:39Z), 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/JPZ252400235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edd4601f8adfbb311fceb0c1ddf64410f9747c4f5373f8a2e210e3548716a2a. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/JPZ252400591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x041eac0dba06f05e3fee3eb7a38a2388ca893e05af32dce8c288a41cc9021b81. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921902495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c35a872a775e01113fb8815b7f796942af4d145b5cab8e31f562ce23b8a710. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPZ252400236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2191acb117eed2e4019129c82ece05ca966c801cc459617d3a30961893256c47. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922113045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a987071ce07990a49dbfb839797ab8c952c0ad97763ad6e3035532448c2645. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPZ921911759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef17b05b7706fd755e4a7933da2528ca4d0073e07444f82c9a3368107787261. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:08:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921911762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41ef575326d1691137454bc25f2ab414f6367b4e4d1a99ce0a7c31dc5bf3aa5. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/JPZ922113046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f61de438a32c7c79e0ae424c92a8ae7dc42a1de16dc5ddd26fcbe1b40b4c122. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/JPZ921911763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6cbe38f87204f95bfcf983d9efaf855b122ba5f753e56334ea402c1b70c95d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/JPZ922113047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbdf6c843c5fe7e29b9fa1d09fccb444f0b5afb1d813b8bdc6213d68c0100578. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/JPZ922113048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd12cab20b2678a1d016890fb8bfd5812d7b3adf6a944379602aa0baade7db0b. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/JPZ252400218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90c4ed84519bcceed9a2f75a4aff6a8cf2c0a87ed7997e2699e8ebc4ff98693. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPZ922113049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x917b470888dd4b24cfcf74d7e5b5bb45a4be6707cb9c7c0c218de9f252dd8b1a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05de7538d0ad5fde0b0142417d3f5889126ba85eb181e925b6ad0ac854d14c0. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/JPZ922113050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8c88b6063661bfe89524351531a94d39d0413719e40ff54addb635c2a2feed. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/JPZ921911764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60dff29e21b3a841a7023d3ffb14345972dfae970f5266f7050fc9c0e0b1a94. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922004788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca963c26df8394fc127fcc62f035aaed8c6ed930a00a2755e0531e266b131166. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd749a34b92b1e6b2fff973a6c6f868e5cb32e503f8184a2eebcb38f6431de4eb. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1634624055a46a00eb38adf6735cb1e92b4f97173c42bb83e2f1c3ac8d3945d9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPZ252400238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2b39704e0679b0df95984fa5885bcbcd1ff477c4c88783225ab4c54d85496c. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/JPZ921911765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf776b9eb18e1c63e379ebabb714c14f4bf3eedb0cd06d4856e4c3d3cd94bb45d. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922004783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e59dffd09541f544af8c97d96377b64bb1a532c4a0ad65f8c4fb3ad760c225d. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T09:42:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922113051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91810513e01357efcaf74f585c04e84db62eb810c2b912ce615ec0d9e28f999b. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:30:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ252400239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4c26cded2d71f0241cd0a060af2b68994763ae04796c8e79bc3b5d29e9f0b5. Chain 2 (Bitcoin): anchored in block 958124 (2026-07-15T10:58:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922004784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4b1e2b8f58f686b0182a63cf0b037a0db051fc9ec6e3531b7cb3491495bf2e. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/JPZ922004785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1163c8e0e25d53dd0c459f5d7dabc179d173919e58efe1cd94c9f98a231559f. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921608942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469119121c1ef684dada5c609a9f90171ac605fb4c26526c845e430688df83d8. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:58:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922004772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66beb84b39eef8486013983f88d4a96e604e517ffe6d5b29234d64740996b523. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922004786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a9f1bb56a27178e2d3e7b3e89075ded767802078dd2f15dc0b549b41f8c326. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/JPZ252400823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6c229f4ab91fb6b58540251c8ebb29655382a09dd3bdc1e4e9b3108f23c16f. 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/JPZ921812049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d82e23e2f3f17e67df89e74482a4fbb06a3217e60e52a6bf964fb2a2cf7743. 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/JPZ921812050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cab7f9704539c4d0a5924df2e24f7280f99170e51a34dbc3b3fd1ece9453bc1. 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/JPZ921812052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79a05b0c887483e75c4f4ff2a5e1c0e9aa7a19fed6882a8e668ed7eba2f28cd. 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/JPZ921812053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907d19e623e1a926a18b9af494a4d041ec5672d64437bec00e575e609e5be949. 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/JPZ921812056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e12fa1cb1cf9931be8c6c97617e8bef3572ecb8c55eca4aafb4e07151b63e1b. 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/JPZ921812057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2322270d1efa2d5b90481212c71cba55c12f7263a002ffc2d87e906d84d1e8ea. 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/JPZ921409218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b86087cca5ac5f5de273fd3678af6f0dca66b1e2bf0375ecb978fe401711ba9. 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/JPZ921409220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a08a164c8676a51b5296f8fc3f276d29aee4694acbd84c2167ce337d8d55b6. 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/JPZ921409221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456b2bebe53a2e9b8e9e349d157e5fc90fd61ea6175c65e8f644c1add183acc1. 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/JPZ921409222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67208050bc4b035b890850b4875bd4af0367a78f0cf80e5e1bfa2ebfe1bd4cfc. 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/JPZ921409219.
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 0xd44c129dd57710430d7dd6c5620afca91b507474e58f15d48d672d914e000749. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921812047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b95f8d925ff63a242fa29fb5172a554139bca27d097c76f6cfbe249a279a81. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/JPZ921812048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6f4f1eaf94dd4781328a412014f903867c795d60f5669953a091e1a973e609. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921812051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a71b4e0d371ac4bfc9c68f805d50a34c28e28a5642a707576e0ffd4474e88c. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921812055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3a54d51adb71e2dc9cb4c3766f74d54171916bdbe37ac7945df434767c0e33. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921812059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5799484749788de23e2e781a195655db62f2e88b2eeb2fcf927e84490ca23e0d. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921409214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47a3e008a71563fcc66be49d56296e5dbd873502e471478c9d8b066f572ca12. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921409223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3589ae3e8cab7b90f4481996b0df46dde5639a959faabf2dcae9256facd70a3. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921409224.