1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70dd6e64594a1dc5e43fe3381251bdc28f41c37c6f87069b7909d9233b0d1bcd. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e328458a-8784-4446-8c42-a7080febfb33.json and https://artists.proofprofile.net/proofs/artist/e328458a-8784-4446-8c42-a7080febfb33.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
SCISSOR SEVEN Season 1&2 (Animation Original Soundtracks)
Not Even Being 'Benched' - Memories - Girls Version
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 0x3f68ecf99e637b10ea8dd9a4efea4cbc10fb1365de3d7c94ba214be330550409. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/DGA0R2327382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ee1a40b104b2623c412b78c8470264ba97254e12b77970ff582fc22fe7f6c7. 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/DGA0R2327383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a06fc72af117d9996f89274a56dce393a477d1bec395c94a357eaaf1723c05d. 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/DGA0R2327385.
I Want To Go To The Beach With You - Piano Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2736efd5c8490e81fe0c6f11b0f0c359ec52c2d56c391da1f465213b93201d38. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2327386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68efa78acf3f58b13497f0e105b3f72ba7064f96bb727d294ab910fda2f07047. Chain 2 (Bitcoin): anchored in block 958656 (2026-07-19T04:04:08Z), 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/DGA0R2327387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7910938609f53feecea3e883c4f320f96bc52419ab1eb04d0a961f887f78d24. Chain 2 (Bitcoin): anchored in block 957564 (2026-07-11T12:19:47Z), 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/DGA0R2327388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e7174c83e7a5d238bd178a6d33d837852bd2b5bcab287968af69b3fe8d2454. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/DGA0R2327389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde1f6a132b30bcd8f82e3d15008ae706efb7c462a1ed7d0b8f3bc4cc2161b7f9. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/DGA0R2327390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2574d279479f3798e57a5a55872c2330b3e0d8f326de295f126a4db7b2049487. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/DGA0R2327391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf05698270009d216dad5f398d8c7da580cd51d9803973abb264055c92e9860. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/DGA0R2327392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17366e44ea8b404445eb7f51514031b0b0880195b8494a73d5afa6839b31ad43. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), 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/DGA0R2327393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19195bb030fd61a9d6405e6b978de9c44034fceda8adfab1a8f530731678cba. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/DGA0R2327394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c03f425cbd11575a14216b3704ec5d69196d0a010d8fb08b595de79329209d6. 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/DGA0R2327395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad388a1102e123b8f061f303a65f70907fd0f4394e207a8134b0180cd8c8f4a6. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/DGA0R2327396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaed6dbd426d1a6f59533f8d78980bcf06a07e3fd5a8463f8438da811052cde7. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/DGA0R2327397.
A Showdown - Remix Version For Electric Guitar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd58725869e953742989aa96a61ae6f5efe4c8321351de2ba98957b41ca884d7. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/DGA0R2327398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45e7bf11423f7a6b40af12c6388aecfa4d70f873cfad0032dcd99bbb00c7d60. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/DGA0R2327399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1448177ceaf36b856fef1a6d7216c0f5b68745f4a3cd85a64bb05ee3d72230a0. 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/DGA0R2327400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06fddeb3012ba0f00212a503862270d9c42ff5006bde22102d8f00400eeebe3d. 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/DGA0R2327401.
I Want To Go To The Beach With You - Season2 Ending Version - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c12fb041c17629abfa4f8fe632c35f544d363b476ea09045d55d2ed2146007b. 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/DGA0R2327404.
Not Even Being 'Benched' - Boys Version - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4def936b3ac94008de47cae40dd9ea9857229989356056a326d213e615ec64. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DGA0R2327405.
Dingdang's Face - Season1 Extra Episode4 Version - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46fa0ecedb043125a27fd5fe1fb3852da90ab369cb85771e0f5d265ae170cc3. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/DGA0R2327406.
Love at first sight - Season2 Episode7 - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670096a461bbc514ffcf3016d9e916e516a7d623995c9520483b99f1db86110e. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), 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/DGA0R2327407.
Not Even Being 'Benched' - Memories - Girls Version - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537f8a9711422f5dbb03909381451d0de77a848fb66d3729053798e2ed869dc2. 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/DGA0R2327408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36bd73adff0569efb63d728d0d54a962df52e51a626b06b27e709c50d07ca6b9. 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/FRX281911090.
SCISSOR SEVEN Season 3 (Animation Original Soundtracks)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71de8531f0bf2286e3b93e5523b9074f50dc1aadbcbd5f3ac96ec0e6de699d33. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/FR2X42443587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71fb7d3603b45d1124872a4fcae0e502b7cd1de29410ba5215af8868ecebbe67. 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/FR2X42443588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04d57f5d44127340d58239d24c7f47e0554d8077393b6d76ac9a890cb76baed. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/FR2X42443589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc1cbfd974a9ff0a70a40a2419fc7b83c58d9e958f6637241212329900f2e11. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/FR2X42443591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cab5db9d61a0501ee6673781c465ef590429ae425db397eca1fa28ad97b7e3b. 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/FR2X42443595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e5f46e7afda441c0fd5713ac349a7538b4a643fdd107da15f65e1a81508f35. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/FR2X42443597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a1278f34ed7e680618a27247dd9bc46f16232f2a56a6f015ddb708192443d4. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/FR2X42443600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5880b32bfffee2afb48410a1bbbd37d45b5c214c54aedc3d07a73109f7156781. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/FR2X42443602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00faa046c0c2832e6467a64bd67c007992a1334f5445630abc02df703adb0712. 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/FR2X42443604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e0df7583266c5ecbe523ae9bd230964ec16d4a417ea2634229e92ff883346e. 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/FR2X42443605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d56373049c8b1be1cf11910214e9e21d400329072a8f41e5c3bcb36e6af8c9. 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/FR2X42443606.
The Separation Was Too Sudden - Ep3 Ending Theme
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc29b7d904ff73d8210c58acf14d8034110bb1c558f38afc7afefd414ef4154a. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42443609.
Things that I want to tell you - Scissor Seven 3Rd Year Anniversary Song
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85845e4cbfc732c57d6353881815c6d3635ce47feff8710d564a7ee29c9dd431. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42443610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85c66fca69b669ee7a6a3e77d49eba71fdfbc9812ef9f2c4a82f27883201b61. 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/DGA0L2362774.
SCISSOR SEVEN Season 4 (Animation Original Soundtracks)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a618a0490970690d9435462c9264fdcbf16f6318c96b87478cf9108c8ebda55. 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/DGA0L2391437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2818080999c8bc77da50b0a314a6a5a6afdede64cd618c52c2e010138770cbdc. 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/DGA0L2391438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba50f645975c1e1b18a9a52e1da5808be9a92fc526f4d1613b09ed2670287dce. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/DGA0L2391439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5954e30fb1cd9577795b447fd255c7ed3914d599bcfff076a423e1adf1c196dd. 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/DGA0L2391441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c5f8929a88ea6ea6f65a632e68e4e7e0037be7875acb9485925b2e6cd97b68. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/DGA0L2391442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135e36cf72a47a01b995c4ca13da1fefe83a76deb877a76bca27d2363f88e163. 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/DGA0L2391444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ef64214d86acda3fbc79daccaa2d9ff9e8de7226dfd46e96c9a4270f41cbc6. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/DGA0L2391445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd735e6027880f3422cdb1fa37f21ec24280ac592fd122d3d514027879e5e7454. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/DGA0L2391446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5a990844555f70b5a924c4fa8cb88309cd516969cf0278f7fee930cb0d71e7. 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/DGA0L2391447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68e1fb587aa8c8262004a1000d8576ee5e5400e30e7410f24af67af3c2eeeb9. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/DGA0L2391448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0a9c1689d6d6a3718dbcb1624d9db25b79523540d6383a29cb3affe747d18c. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0L2391449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1db9425683b07c456317d70d194e8228fd55419e6470838a121b44379efe2b6. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/DGA0L2391451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9bdee7acce364711e6dcdaf14166b4e1ce6c9e38cba9ddedb563950ed3939b. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0L2391452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad26f6848cadb063507b436d0b2f389b7e24edb44938eb48367d0b9f85111f73. 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/DGA0L2391453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da6710fbfd35a559be81c17a65edc13a5e3f43aab9aa6f5e540513dc2433ba8. 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/DGA0L2391458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a3c721d3b24d0becdb41bad85c789352e61668e198d0101fa61f48c973d2e8. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), 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/DGA0L2391459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe8612d0ea3e2072ebb8f6598da5365595d6feb47f52a6dc76efeb9a2320b5a. 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/DGA0L2391460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8dce0c852e4e9b54fd3ea25cac8a6e6b842ca99edbecaa5448fb423a2020b6a. 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/SE6SA2454526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0816c6867b9926e5e54204639a2d6e39a98c31e523e01187ee6ee409674ed35. 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/HKG732499452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dffb4a87bebb6d56e01279e365b5427b25018e0bed115360192b5cad70d65d8. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/HKG732499127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53fe2036edb78963de9b8f92729d33ec8b217ce610866c90636b9c24d593931. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/FR2X42527657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87b9b0885b12e5571d17c70f0e868bd15d092f1cbacce6511cd53acf400a5b6. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/HKG732542236.