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 0x205aafe4f1d6a8d86145495670678f3b0e13af3c8adaf4b78438e044a6d82212. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29dba551-9a15-4014-8309-208fc8ba6091.json and https://artists.proofprofile.net/proofs/artist/29dba551-9a15-4014-8309-208fc8ba6091.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d4c602ea7a2f19c1cee8586a2dae23746ef0eed965d1497d64fea1726599f6. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901902378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9f7a47bfb1ef880473a9212f7022046d4f74a1fb0a603b8366ffd4927083cc. 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/JPU901903246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a0534a1dd890c03cb0298e0bf1401e331b174863ffc4111d603ce21576459d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/JPU901903247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5105742127176889e674d4f3b58c741e9412a6b82882af7baf507382f9f4e16. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901903248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ceffda16eadf79d68c5984cd393b0ac76b77e3c77499f59c07f5cd49c90ca5c. 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/JPU901903249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e79bc48e7e6b55e9bfce3b5d66a9eca950489eb34944382d46bdcc894dc32e. 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/JPU901903250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958d2b2b1140f823824bf7c70bef7057628ca411312eaa12ed3805d58c834b6f. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/JPU901903251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff070f0af48480c94a4bc9d51850f21df3d259f8ea92a706bd0f83bbb3dd28bd. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/JPU901903252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9a903bb7751ffb69489f775295faea7d0898dc3602c530284485debb6fe483. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/JPU901903253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39db8f7a78dc687c6d96b78632b54ad42cfc3f560701b04792cd5a929f41d7d4. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPU901903254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0275fe60f149de11ddfc92e6dbeae32af6f61dd36caa80e66db5de24041f9186. 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/JPU901903255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb92df7f2b61762014f6deb1e6b80535fbb50984451e895d042d3cb130923ab. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPBV00700730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71739b8f933ca46b7b572216114a5d9af8c88a630336044a8bfb1b5cc3f326ca. 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/JPBV00700731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa9f47c4060d292d24d6727405875e9da51978bc6d9756e23851bdfec1bb9a0. 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/JPBV00700568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ac344e95e08adaaae7e7559586e4b8c8fcd5bd16e54978bd278b2a9c442bc5. 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/JPBV00700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0171f65d597eed00cfcd0397ac7cd01decdbf0a2622ccb1ad2af6fc9b0e125bf. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/JPBV00700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9856aa42691ca2fdb26fb2239471285206a2e3467e145fe1f99c26b6577f47. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/JPBV00700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3d537bc9b9182164e70acbf6dafc0e35c106753881526cee5f7c8dfa694ec8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa226b38b54d6a85c01e3cea51cce3e9ace72823624fef27e9ac2dd14a862e0d3. 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/JPBV00700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994ea6cc1590941b742f6d90f71e095e8a89cdc5f995d6d44a040af00ed53cb8. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/JPBV00700021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd6224d66b9829175253f2785c5e3707ecf7490e8b67d9efe5f624ff72c2bb4f. 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/JPBV00700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68893b0bec0b1428605f64aa990ec80f138e5f387000d378242d5560099ea026. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPBV00700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a5324a16da58c6b35fa242b2d5233b07da5bafdc012da6fd8c7103d586e049c. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/JPBV00700024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b0dbddd30576aed576a0ec17784e26eecd2b90485b6b06732c17cf648efaf7b. 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/JPBV00700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3795232c49f714d7c3fbbe5b524618852fa1c030ec614ad9fc491dab10858aa0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a92300d35caa38380280a72d60de9654ca2870feda7455703ebfd322c6a593. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPBV00600934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067fe7e83ab6595da17d75ff87a9471cd06d4344d88893b1681c34fc95bce87a. 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/JPBV00500373.
僕よりずっと大人だった彼女の愛
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc5ee486a1b6586736a6c1d75a0fc2e905319c5911fc4d9d060b37d656f5bf7. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/JPBV00500482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e67ba5b80f1b66b522a0eb87ec550143afdc6d246cf0a9efd79565f6334c045. 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/JPBV00500485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b46558ca927945c289edc898c62cf5e2e15144a3697dac5cab941e875937efb. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/JPBV00500486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f05d3499da028bd89aa467dc4370db444dba87177ce97980fc96d16840852b8. 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/JPBV00500494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0213b03541b10b173b7bd8e273d9836abe45887651698c8c3e2ee8896b9a648. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/JPBV00500493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2694e40324a7ba6d3a9809a3fa985f5239d9e73c8cd66f7e0d30604ba39e748. 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/JPBV00400809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31157ea67cdb100eae1b761d7eb6afcb037c85454cbbe1a5961847f8037893e. 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/JPBV00400417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf96c1f482a8ea47e69de3785f7bffda06cb2d9ef47892b8cf7da4e9f3085acc. 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/JPBV00400810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8526c25e3c14830e89446eccafdc5647fc6be3ebb1e4bad2b687201e28aa13ba. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/JPBV00400416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc0e36f9b3acf35bb6a43ddc9c56e92839db197d31c67f1b186604c71916c84. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/JPBV00400811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b7df40e931bddc37db702549faa664fbc6bc30d3be021b06d5261dfdab61e8. 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/JPBV00400812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dd31adebbd8eb9d1a2ab92f2c899029a7699d3d2277b21f42d1629bd1be118. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPBV00400813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4730604e0284f666baa18b29d0f6c100f1d2ff2933df751a9ef8b7787822be50. 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/JPBV00400814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037b334d35f3efa49bf3b7170d720ff96ea0f26547405f7a90f3fdc6052e2186. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPBV00400815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5c8c1426987c0830f16bf90e2642b4e17acb56ffc59c5cd9abfe1acaf605d2. 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/JPBV00400816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c41c1c90d184531af2aa8f0d62a17bb20de398331d1ee67c6e8ff3b514c865f. 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/JPBV00400817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc20f5ee907f5a25aba9f925fec0fbd7919d44443f6a1936a9ed426ba85c9c58. 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/JPBV00400844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8086a8a8a5b05ab0d1e269324477dc2c9653a8cccef2b1c42a986beea6dd1b0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00400845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43b5e09c9e9d3b847159aa684a17a602f83dcdb56257b1b97bbbcdcffbc2b32. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/JPBV00400846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74b32beb02dbf03acaa92a2453b973b93063ad953dbd77d59ef4537a0ce28ca. 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/JPBV00400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe574e6a6374dcf407c1ebe008f1e28f6060ce2c9f0c209e38af2f6bac97b98. 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/JPBV00300485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b635fd2c53f049d4c9ad45c6231aa3b267c25c5148b2aca6db2a72ba919b5c. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/JPBV00300486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa899df954e79a323d3993ab54b46d6150aaf88ab59c2eb0a01ebc94327c4cf66. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/JPBV00300487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70d02fd0d7341703b38e72c7fd9fa4d81f4701d2dc0d99568142e4cac62840e. 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/JPBV00300396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4925d2d97e62eb017a67cb286e993eec843cc4101c727b2c8f59b4a484de6631. 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/JPBV00300490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f62ea41a1bbf58a4a42404da31e39aad885a7ab8279aafaf41ebad8bb1800a. 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/JPBV00300491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991d89a6237fdc84a8a29a07942068611ff63e9e3c9c063d2f9e66b9bcd1570b. 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/JPBV00200441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f74adb5b97c8889bd9390a6cf3046e031257133f8167cb39f92546cda12503. 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/JPBV00300492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc1f27b933732776524da2775cb7beb113e32814fd5ba381c63ca80d6583e44. 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/JPBV00300493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0baf2fdfd8815f60fa97060bab3456d6d921abe5e08b01661649f4d83ceaaa4a. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9eb9a09c95806262314342b1fc5fd84e75281f6c469165b45052f946824a16. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d612273f01af78ca6d92625274b17edc3d32e31dee92490527378c121325b60. 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/JPBV00200183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8afb99125bd25be1a24c9062206aba81d96577729e81a6f789294f686779479. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00100498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a13a774179060a48058cae5a624d60052f4e71bdf2999ba583bc7e3cbf5080b. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/JPBV00200184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387d287e513cab073e05b6449439c70135d1de8d9877feced3320a23b8128c83. 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/JPBV00200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89cc156a32ad69c190b90978cb488a94d4650c98817f740b08180ee958c37990. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/JPBV00100321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8b9f82674087dc5e9394c5185f79a620df00bf77febd4f640af301646e353f. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/JPBV00200127.
僕の行方 (ストリングスは素晴らしいものだVersion)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b23e3bb93412b73b9c2d1a5b96c37c4aa42b19c518bc240996503173149bc0. 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/JPBV00200185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad07f848cf230f9f172e7e40ef8b441e5ce353882c099fd6257b50916cc3606. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/JPBV00200186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2dc6e9ffb1e187f3c7fd71812e5e65b484e9690c3731ba8b51c6d7093e0addc. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00200187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194955b9c5dbfed5b4e83382b9175f91753e1a997de4af0da0dbd845c68c8f7e. 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/JPBV00200188.
ベスト・コンディション〜kinmokusei single collection〜
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf549c582e319a9240710517e43a291ba1b6ea35e4c601a0faffc9ed203f4f74. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPBV00100320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8afb99125bd25be1a24c9062206aba81d96577729e81a6f789294f686779479. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00100498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387d287e513cab073e05b6449439c70135d1de8d9877feced3320a23b8128c83. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194955b9c5dbfed5b4e83382b9175f91753e1a997de4af0da0dbd845c68c8f7e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00200188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991d89a6237fdc84a8a29a07942068611ff63e9e3c9c063d2f9e66b9bcd1570b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00200441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0baf2fdfd8815f60fa97060bab3456d6d921abe5e08b01661649f4d83ceaaa4a. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/JPBV00300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70d02fd0d7341703b38e72c7fd9fa4d81f4701d2dc0d99568142e4cac62840e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00300396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2feae09b26a40bd1b74fbcdca7563401e566eb4b9edc382b8fc787792320bbf. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00300397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8526c25e3c14830e89446eccafdc5647fc6be3ebb1e4bad2b687201e28aa13ba. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/JPBV00400416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409e8f229e06e862a27a4aa0fa2ca251da965cb5b7f909b3c03840f222167a92. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/JPBV00400858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc20f5ee907f5a25aba9f925fec0fbd7919d44443f6a1936a9ed426ba85c9c58. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00400844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191573cd008385caf9e5afe4b3841ac2896d0652990f7b3ad157f7fa491c2cd0. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/JPBV00500234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067fe7e83ab6595da17d75ff87a9471cd06d4344d88893b1681c34fc95bce87a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00500373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c090c030f0086e59ff42f6dcc75370071fe273754990be77a9cf33c3a64191e. 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/JPBV00600595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5b6646e4e2e9cbad7a9bc838c946f8ac931e6a08c43d1562da0a9f6ba372a8. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00700729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f878d2ce7c41cd4f0d0fb42dfee4ab7f462299ecb98aebcc1fc3e27f41fbe9. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/JPBV00700828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74b32beb02dbf03acaa92a2453b973b93063ad953dbd77d59ef4537a0ce28ca. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4590bf68ac7f11a0a4598b5328d1a0419d2a29d96b792781e0c72e79793cde23. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/JPBV00600258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b0dbddd30576aed576a0ec17784e26eecd2b90485b6b06732c17cf648efaf7b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8b9f82674087dc5e9394c5185f79a620df00bf77febd4f640af301646e353f. 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/JPBV00200127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a653d618934b675d7d3b35d9911e4ec62c2449e9bdb22f21bf696e0bf39b5a. 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/JPBV00100322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda4077fc0b5cac441fb5f2fbe5cac091feffb77651b5457f9c18d1dca810e94. 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/JPBV00100500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f2b097d9506fc632a4e775afc838733c95e5b810f86f746b78d25994e40431. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPBV00200128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1acb3869a848d899ff269758273d46732fed420ee9162576a9c54ff3633bf06. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPBV00300071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207f5f8458e960b984a25e9f82503cb02bf6750167339f130f3f300f4e160da0. 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/JPBV00400741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26bf116cc05253b89af80bd37094193830169708b5c98f89cfe9b8cc3e16632d. 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/JPBV00500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa4067074c7447797632a0b228206fb7dd2dab3a6c866eb05c2ac56dc0e5d3a. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPBV00500235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489dbed0493bfed00ce1c738d4ad53377c8ffb4b234b67ec71068d3c0e9d1805. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/JPBV00500374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a94df6d9d361ef72c2224cd49cc50345f43dacf9ad400ccbf287bce2eec2c3. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPBV00600596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101207e1d2164204714bca3abb66324735f5f2b2251d53c03a8269d7da0a9cc2. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/JPBV00700829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8afb99125bd25be1a24c9062206aba81d96577729e81a6f789294f686779479. 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/JPBV00100498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d4c602ea7a2f19c1cee8586a2dae23746ef0eed965d1497d64fea1726599f6. 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/JPU901902378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc91d72eaaec7b0ffd8a9326e06e45aa27a803d33848055e2b1db5697d84dd47. 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/JPBV00500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e67fbf58b3387c25061478bf7d2f7a4ca715d76b74872da09789cafa84e5b54. 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/JPBV00500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067fe7e83ab6595da17d75ff87a9471cd06d4344d88893b1681c34fc95bce87a. 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/JPBV00500373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74b32beb02dbf03acaa92a2453b973b93063ad953dbd77d59ef4537a0ce28ca. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/JPBV00400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521d2f0fcd6295ffeb4c85231c0f83fba43ebda847bade74522ccf486905ae41. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/JPBV00400418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34ded6bc1ec88f820c47fd114d60e3571e2e58470320d6614cabf5ea3cdf26e. 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/JPBV00400740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0baf2fdfd8815f60fa97060bab3456d6d921abe5e08b01661649f4d83ceaaa4a. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/JPBV00300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8afb99125bd25be1a24c9062206aba81d96577729e81a6f789294f686779479. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00100498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194955b9c5dbfed5b4e83382b9175f91753e1a997de4af0da0dbd845c68c8f7e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPBV00200188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddab1d9478e742e661e0a660ed506fd5bfc7ff1e8499f3e379ed3a876d8a1ff5. 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/JPBV00200210.