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 0x001050e7b3d661d94022a89b5790fbc822ac8aea4d06eac7fd4e54884c003f8c. 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/3a235209-e99c-45ff-ac9a-8c2998c47adf.json and https://artists.proofprofile.net/proofs/artist/3a235209-e99c-45ff-ac9a-8c2998c47adf.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 0xec3ecdcf48951c8b92d57e23a62fc0ae9712cb2686c2e1183ca71682af18012d. 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/JPTE02404000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2e90a25f8ac54a34950c75048f21e5f210132c5d1740b9d0595ca988f6b19c. 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/JPTE09405110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca3eea93a67cd8147a39730e8bedcabfd778c5c128439f15ff91591b3f86739. 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/JPTE09501980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5820610eabcd497ad61b99b915bc45bdfaccb65cc26f24a9dfde9f11d7b95ff7. 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/JPTE09501990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe079b836c6f197f5aa0b903fa8f98ebccbdc6d5d2c3a4013507a606bf2c3228d. 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/JPTE09502080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d55336bc0f28cc7064efce9c687e48d3296206c050b8d31542dae5c87a17b48. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTE09502040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84d567764977cd1a12daac59f6888b9e171d8c9fc6b6989ec8dd25151af6908. 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/JPTE01609030.
人生日和／横浜トワイライト～想い出は美しく～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e69fd2a29afef3737bb821e09bd4451da0bd9c49fd6c3a53b8e7cdd689aa4d0. 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/JPTE02309880.
横浜トワイライト～想い出は美しく～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf552d42986161b32cd17929829fd2e36bfdf928643f50cbc712afc9ba9ae3221. 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/JPTE02309890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc237be34e717b04b172f2ac50468117528fb15940fd8c2d8911086d19c12e568. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/JPTE02107140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae12f94acef10fe4a8f8319ca8e9976257e4bd59f3404ba8214551593332ae7f. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTE02107150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f87e1b8e5774959d70dcc3ac33755915f64b9551bc200735e7f89380a21cffd. 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/JPTE02007190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da6f3abad961af5f2c950d3643cc68fc42644b18505cfea950f93b4d6f2cee2. 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/JPTE01909530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a4e2c8772a0350e60439de80913dedde0536e24f5c073d3b54e185ff4b2dae. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTE00203420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a13a179d0c0dad2645184f1cd7a93e31b55dbe0ecdbfc6166ab166fe3f81d76. 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/JPTE09904360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3505ba655eea251355fae73412b4484cfa3aa915d8dda3319b005c1cf86e4d56. 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/JPTE09904340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8422c7506f255ffa59df002b3836ffc50983687a752e396e3e7d94967aaba405. 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/JPTE09702780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be61824b3be1562c1e0a39bfb5c989af14966e43a8c768189c82fb118f9210f. 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/JPTE09904330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6ccadb7a3d10de26da1f42122bb8615d4616a39d74c91a4c18c4c77dbb0d2e. 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/JPTE08046570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd06b584084f97ce2b97e17bb7036e2b129f024b50c0b485f3394f517174cef4. 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/JPTE09702570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded10654a594c7ddf69368220bfe735a4d88bf7c4079d7209bc3c3018dd31807. 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/JPTE09904840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc12e2df5990afbfd3375d6abb207384559d091c36734a2dc1a58127c8e284c. 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/JPTE01808530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f01995c60322e9934ca1e1564cb1e463301fc52e872c565e9b1f39e07cf53d9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK00003040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a5e04603bce4809872dfe08330ee5578818ab21dc6344bc5c8f1dda31d67bd. 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/JPTE02104290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbafb32925492d30e351f8e5ea18ddccea10342ef54763ef786f072072ac7ef2. 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/JPTE00102840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4acb92e8dbb98bcd814a34ad66f7a17c3d82951f81323865ab8dc4424eca33f. 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/JPTE00301850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80352de56ed2ede530b14fa6ece126c7a4775627be471aeb885073da5d01e668. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTE09506390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d63e495013f6ecae31292b5d41493850456a74af081b90fbdbbf0fa110d4fd. 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/JPTE09101180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4445020c6784e85b495d877163827fd36bb1818ae8411aaf4b6bdb24a02eb655. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/JPTE01905880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b874420e30211902e99eeb7ac54cde78607b3441e9ec7797ef9c53f08c7c96b. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/JPTE01905890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc368102cfc3f3c7f208b537404dd4f64b6baa86f767ba56e498e39542be8c3fc. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/JPTE01905900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24cd604a3aa24ad66af0ee8bac16671e009d664f3e0013f31912d35ce91333e. 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/JPTE09601050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a48a80b67006f7edeb7097fa8794e01f356f8502a9da01a86500759f3ce163a. 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/JPTE01906310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6585f3a8b8b0de4736c543ee04bbc489ec619d3a367c5bd519e2cbfec53f676a. 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/JPTE09404430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6400b734772aacd11ad6465fc51a187492e532af7efd82bfd3bfc46fa173a156. 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/JPTE09702820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630663b24ef1f35db2582ea029b736a05843bc4f59d6f6efea7cf6e084c5bb75. 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/JPTE09601150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60554748d859c67f1b10706075316693154a37a69ed003e43d84affcf06e45bf. 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/JPTE09601170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80352de56ed2ede530b14fa6ece126c7a4775627be471aeb885073da5d01e668. 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/JPTE09506390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aed33460917428a5dc5477b32071cc83dcc2942b905a48e7b73094e16d75334. 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/JPTE01905920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e7da6d3cac2b549b639be1e123664d2d27ee1b9953f26898ee3cf778db44b2. 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/JPTE01608880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343b02837b033fe2d166a135e56fdbb92fa49a8abe362beb1b7ea6b11ad25210. 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/JPTE01608890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae1aeca0d43d542d6c98b632bef0df4d8f94e991b426d19f9dd28fb099b66ad. 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/JPTE01608900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff082775024c257700537fe74c3fdb6a03f0f4cc054a41baed84fed693b479d9. 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/JPTE01608910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f10a85e1fd8b9a538df51cb5cf1df4154992b773d365994ac1cd56ae079cc6. 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/JPTE01608930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2246e732227ecf93489a6f77d54da8e6f3641d2493f86894d4f16497f88c179. 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/JPTE01608950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905293203984e868a79fa049d0954fb2d936a330312044b78ab66d167a454018. 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/JPTE01608980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35d28d2969bbab1d16be12884e7b844ddd6559bf3e1221a1eac1793972620a1. 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/JPTE01609000.
一凛・花舞台 川中美幸の時代劇場
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9748971d385dca7fb8badef72802535856ee5c124d4df840a585a1272bd0d0. 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/JPTE01500520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a33881620f3f8d7c0d6a0f673ef0bd2c41599e7160202171ca9b87eb93ca7b. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/JPTE01307010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a4e2c8772a0350e60439de80913dedde0536e24f5c073d3b54e185ff4b2dae. 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/JPTE00203420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08aa40fd06ae95b2ab35bd39a58fdb7181368da3b5703be7767a0fd793301bb5. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/JPTE09306720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80352de56ed2ede530b14fa6ece126c7a4775627be471aeb885073da5d01e668. 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/JPTE09506390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6608a00355b8820fd35403e44a695a4e2513a2fcdbbbb98de26f72c714fdaa2a. 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/JPTE09904410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fcf8f9e57b8c0ef73cd1c596d2865bc74d5a4e257b61927109097cc0c1648c4. 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/JPTE00901160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f01995c60322e9934ca1e1564cb1e463301fc52e872c565e9b1f39e07cf53d9. 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/JPTK00003040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c4ab3247fb3c46a113791e30245b125a27e92a328bf8a704ebf6a37ddb063b. 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/JPTE01305210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f6b6771b526e9c80f9de52c8f33091f62c7fc98bb7196a52e7c9a3698bd143. 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/JPTE07827850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d368172fa862c435c04dcf3a2088ac923e98ab54177d100734a60a094a52e95. 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/JPTE09904350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd075af6d17507963f55e3fad4ffb30eee9f59d9a4c5c8838b4616af6bf72f63a. 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/JPTE00605840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a13a179d0c0dad2645184f1cd7a93e31b55dbe0ecdbfc6166ab166fe3f81d76. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTE09904360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded10654a594c7ddf69368220bfe735a4d88bf7c4079d7209bc3c3018dd31807. 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/JPTE09904840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbafb32925492d30e351f8e5ea18ddccea10342ef54763ef786f072072ac7ef2. 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/JPTE00102840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4acb92e8dbb98bcd814a34ad66f7a17c3d82951f81323865ab8dc4424eca33f. 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/JPTE00301850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x353a018cbc8c6b8b1a7aec566ce4d627f0067cc90e4525ec94f8625114fc7f49. 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/JPTE00403920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6ccadb7a3d10de26da1f42122bb8615d4616a39d74c91a4c18c4c77dbb0d2e. 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/JPTE08046570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffc17eb77f8850c5b5ca1735698c290787d9dcd623c9901fb1ae2e3aae33dfb. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/JPTE01004130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd82a486eb3136ce81fc432101755560e210a74cb777f2c13e1ee508db359e5. 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/JPTE09604040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf304d7b1e2ba1cdc0ec3c239040e345e4ce2d1ac9a7def800952312f93904c78. 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/JPTE09405810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33affe53f1b16980a2a44f066a718bc357311a10691dadbd731097681524ab21. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/JPTE01005210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c17868d6c16c897b18fc436e2c4ed3613be7f8471e9c6eff56a99989658c415. 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/JPTE09904850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3505ba655eea251355fae73412b4484cfa3aa915d8dda3319b005c1cf86e4d56. 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/JPTE09904340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd06b584084f97ce2b97e17bb7036e2b129f024b50c0b485f3394f517174cef4. 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/JPTE09702570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2fee55d4ae9e7652ee81521f30a682747861253649e42000e5048fb07078789. 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/JPTE01210880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25258ecbe5638ac310867e6dbff7fd6e05ec940e00f06135e683ed8c423e88b1. 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/JPTE09904380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156336a5edbddd99c2f8a686eb51527ece75ab6daa513b985a4e44e00770ce4f. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTE01205260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6fccede6f2dcca72f19b06c4131181afc881ea36ab4c8ac3b09be400b388af4. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/JPTE09603930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbcc8cde1d98e91898e7d20f8f06896a8e0ffbb5e22c8cde8d0000b0e6248a2. 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/JPTE01405850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208af0176a41207a68cb210737f45161928525d18fa9531d95841d41102ad185. Chain 2 (Bitcoin): anchored in block 957012 (2026-07-07T08:27:05Z), 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/JPTE00506720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x359ff169accb9f6799a473fc2936460e710f9b0dcad929f7718bfc35e068c443. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTE00605260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d314c1e3bb71dc589be6312b23a598c2be7226469534e168380d7ff14468d1. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/JPTE00605350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d45782ede263db977030d8a4351ce59c8fb27a5d39b24cce6c925a25683ab6. 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/JPTE02406440.
らんぷの宿で～アコースティックバージョン～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd202b0513d8a09bb215f1673408aac2a21d5a1d39bd568836effd05b9ba982d2. 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/JPTE02406450.
あなたの口ぐせ(メロ入りカラオケ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7763dbcdf6d0f055b8b8d5ecb40b1b24494ec69eede79d0684bb8645ed73dfc3. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/JPTE02406460.
らんぷの宿で～アコースティックバージョン～(オリジナル・カラオケ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed54f33a652ee6998d3df55ab3d8a37baa5815174fe85e7bf066e7afb223fa08. 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/JPTE02406459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e69fd2a29afef3737bb821e09bd4451da0bd9c49fd6c3a53b8e7cdd689aa4d0. 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/JPTE02309880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a6c0dc7476d94dec2ecc0da10e8dce3d3575ee2032f8ae9d53d813cfd00d76. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/JPTE02207620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f87e1b8e5774959d70dcc3ac33755915f64b9551bc200735e7f89380a21cffd. 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/JPTE02007190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf623446a521185ef227d242ff4000f3a365ef2168ace4b6371900b33e046ebeb. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/JPTE02007200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe89c306b7ad133119ad0873793f76f27a31c72ec74991c4c5ae0110cf16671f2. 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/JPTE02000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da6f3abad961af5f2c950d3643cc68fc42644b18505cfea950f93b4d6f2cee2. 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/JPTE01909530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d3c5efbf344ed2edd50991ff1342e3a3d0afaad9c6fb8e7ba2ba5b7d735fd34. 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/JPTE01909540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82b067959cc6349cc606225b9eaabbe5a361c906926ad29f22e9bc5267b7923. 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/JPTE01902870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14fdfc25e3e30eae84775986cc53c5a757ce86ea2e37e579ae8a46a9983a9561. 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/JPTE00105490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54084c0c4c1c4ea8fdb61be259a8e140f000cc5f83f4321dbd2ed858c0d61fdc. 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/JPTE01804720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1151ca37db2708fbb0e0b8de850c74d69656c8cb31e2fb5347d10979437419. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/JPTE01609010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3ac18d06542c3e14bd9da8a231b9a06334852017917f5d4fb9ae033891b438. 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/JPTE01205270.
射手座のふたり（オリジナル・カラオケ）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc386d0c9d7c5b63373822ddc709fa44be51b8304120077dc58e893b1dc81db8e. 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/JPTE01205279.
奥野真哉(ソウル・フラワー・ユニオン)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5b445fc20d0083855b93f389f51a739ff68d4b31d8497d719a41b2e224cfe2. 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/JPTE01906750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc53c1179ecd521d02a2166d5d5c2d859ec4a6655f7818606c54bd065e3e41de. 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/JPTE01004780.