is a Japanese heavy metal band formed in Hirosaki in 1987. The band's current line-up consists of co-founders Shinji Wajima (guitar, vocals) and Ken-ichi Suzuki (bass, vocals) alongside Nobu Nakajima
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 0xc2dfa99fe6179460dde1175360985bed29bd45d86b27e92a00fa108add82ef9a. 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/54ecf35e-8656-4af1-9156-c05e3f39cc07.json and https://artists.proofprofile.net/proofs/artist/54ecf35e-8656-4af1-9156-c05e3f39cc07.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 0x2ed748e49edcd5e447dd5f0feb8c0c76b21e2147cfb4a997392aa1d0613844c3. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME09012304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aad72c4b58e608ad15b5c6e631bb0882eddd329f5f6d6ad926d9ed74bd8284e. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/JPME09012306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ea6ce20f56dbd156c569b0522780b5098a67cec041bf8182974423a4a1ee0e. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/JPME09012309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62295fa76d82ee205f8882b345666318385dddec489684a268c9b23b94d5ef30. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/JPME09113203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf5f643dfd477beb9bdd0b5247f021db7c1d444aebd0356ce7c834399b0cdc8. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/JPME09202706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30ac7b9e12c6775aef9c5bb9a4b3a7f8aa8aef52d43eaaa41c06ea56506e774. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), 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/JPME09307801.
ペテン師と空気男 －人間椅子傑作選 －
ペテン師と空気男 -人間椅子傑作選 -
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2265ea8f376ef50f1f3900ef8ef94118cd35b3ddedef52d1c20e1905fcce84. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME00205401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ab2746b865ae9bf414644e6ee62ea0cc2499d931e5cbe1b99bbec90cae680a. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME00205402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbefb4ed07178c9a262c8f79bf3af020f33ae4f265ecdc540fe1cdec4b06a266a. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPME00205403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76c891d59db2762c91f2772ea90ef27e2b033755d187bc88e541e1d94d3b467. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME09901501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab5284cf058aa507f2d20fde7559744b176a167a4737025c810736f71e06478. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME00002007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762d719bbbda726dd6602fb4cad3d75a34c7882d9dbcfd7999a96e06672a48e7. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME00108109.
押絵と旅する男 -人間椅子傑作選･第2集-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf285d970174c0a294bce4d113989be2cd013958611bf00923557b7382ef6443b. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/JPA509800030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34599523610569cdc73bd80eea2851ae398a67d0acfc433dcd7596adc0ddd2e7. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA509800050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8b7a0d46a33bc7bf90afc490c69a3ab28e401228952c09302d21a99a242ca9. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA509800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9868aec018e57c1fcde81e8d6913f8b2b59a97fc797994b12ad7fdc2b4f88c99. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/JPA509800120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e57f41bc6b2f5c6a2cb415e1dbb6ef2e47fe7754e701f5f75945905f2858931. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/JPME00403301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98517d6e5c47d313f5a94dd2230f5258a09d090e5f7c3ce79679bcbb116fc7cf. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC09619190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545354c5c0ffafe659cc50d550e945dc399e596b3a8914bacf41cf050fcf8ea4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK00811170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed748e49edcd5e447dd5f0feb8c0c76b21e2147cfb4a997392aa1d0613844c3. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME09012304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda650cdeaa0cbca411561d8e10196ea33f52b85301230fa29534f2db879722c. 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/JPTK00710940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e57f41bc6b2f5c6a2cb415e1dbb6ef2e47fe7754e701f5f75945905f2858931. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/JPME00403301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f676b88f9c8fafab5ee9d986445ebe74d047c685b88db8a911d331013267b50. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/JPTK00600040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430e42ad41ffad33c19c8a9520ff936e5b1d3e71c29b8eb0d34b3eec77bb503b. 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/JPTK00907970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54249e0106c96357c623ea7c132ae2ed7a68e8dfcc693df6c59530f2719f55c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01308190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54249e0106c96357c623ea7c132ae2ed7a68e8dfcc693df6c59530f2719f55c. 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/JPTK01308190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd48eb53bc6b921c93af4674d43939724f604da676e0b18d4a7c01bc4f8fb51bf. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01409970.
現世は夢～２５周年記念ベストアルバム～
Utsushiyo Wa Yume - 25th Anniversary Best Album -
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd962837aa01fad3d70eae8c47482b0ef5fc0c6f1772244451590c6d41d221dcf. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPTK01516330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624f55a941447552ebb7d121242d92fb99164e24b2a54a042e9e9f98d890438f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01512680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd962837aa01fad3d70eae8c47482b0ef5fc0c6f1772244451590c6d41d221dcf. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/JPTK01516330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb9be4efe0236720290756fed2a63e3b4b87137ed5b7bae95d5ec115d8b2079. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME00002001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a30af6f1117a9f46001e6fc9129abbb9a83d9ee2331a153f31478582b6e0936. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01709140.
命売ります～BSジャパン 連続ドラマJ「三島由紀夫 命売ります」主題歌ver
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbefb4ed07178c9a262c8f79bf3af020f33ae4f265ecdc540fe1cdec4b06a266a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME00205403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd38864cdbbb5479f88a013e384721b08fa8f336ee8235603c97795ee8b480f. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01902480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2493bd539499011a4961c3e3d92cee5488ff7232b9565c336032720c22c3f7a3. Chain 2 (Bitcoin): anchored in block 959091 (2026-07-22T02:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01902490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12ec724f8976881885684c344f7e286005733a4eb05e51d03b2285f64d66922. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01902500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd38864cdbbb5479f88a013e384721b08fa8f336ee8235603c97795ee8b480f. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/JPTK01902480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2493bd539499011a4961c3e3d92cee5488ff7232b9565c336032720c22c3f7a3. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/JPTK01902490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12ec724f8976881885684c344f7e286005733a4eb05e51d03b2285f64d66922. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01902500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc624b3e866aa3fbfec17c689b0c5eedb6675a929b05ce03f054b5306f271335. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01902510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf842cabfc27cf1375db6118d3df5e875c81d4a6d1f126086174c5929e2574100. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/JPTK01902520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbb43b84db9ff7469e7692760093c152b90656b94a8b84825b8971e7ca547e8. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01902530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07044d7a31e6e522330f965170ef3c5ffbd97eeff44e3410beb23a98b5a1179. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01902540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed0e3b60d20662392040f00c7054ad0e4312ce3d985f4abf77d632bd1cbe4bf. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01902590.
人間椅子名作選 三十周年記念ベスト盤
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991a379303df9c3549870321ef197caf1476cd80435b1393e0a950d1a8c10abd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01800200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa307303e173e50ce4119eca6a8ac950c3496bd22383258e236830777f249ddb1. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01908710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21ae6db71c1658aec9186fc608ce2e1285d6164a9d200cb80b9f7dc800e4782. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01417780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf93939aab63fdb20ee03ae3aadd636cea0c21897834a4280a06a7410b0ec6a8. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME09012302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e57f41bc6b2f5c6a2cb415e1dbb6ef2e47fe7754e701f5f75945905f2858931. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/JPME00403301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd962837aa01fad3d70eae8c47482b0ef5fc0c6f1772244451590c6d41d221dcf. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01516330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda650cdeaa0cbca411561d8e10196ea33f52b85301230fa29534f2db879722c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK00710940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f676b88f9c8fafab5ee9d986445ebe74d047c685b88db8a911d331013267b50. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/JPTK00600040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed748e49edcd5e447dd5f0feb8c0c76b21e2147cfb4a997392aa1d0613844c3. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPME09012304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda698ba6f2b3ea19080c340834028e066ae25df7b15144c885ca12aafa6614b7. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01902600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991a379303df9c3549870321ef197caf1476cd80435b1393e0a950d1a8c10abd. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01800200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa307303e173e50ce4119eca6a8ac950c3496bd22383258e236830777f249ddb1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01908710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5291ddc56dab6fc4ae7f9cac3e82f30f245827d1c839acbf7299431f57f14c. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02000943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e5ff97fa0469f1b7af470740ee9566d4cc4c72bfa5291e54e693e12fa8e5d8. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK02102190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa8b744fef4edb9772ea9789451da2be13a51f159009c57d8119157e3df2001. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK02102290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a34c36ab9592ae2cd4a2ed203c9a641afa2e72cb5bb63fa736ce321b0c95b3. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/JPTK02304060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a34c36ab9592ae2cd4a2ed203c9a641afa2e72cb5bb63fa736ce321b0c95b3. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/JPTK02304060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a4211801c498946174a4cd840d68ec41a7bf27f3485a737af6248e1fdfcb38. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/JPTK02304070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d4883e0b87f2c6e40961bdea0e5c6e357916eb61ef11978ad6d704079d7fc0. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/JPTK02304080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6e8366ebf63f18ec8a7bab23ed180c056a5fc8425f576d6a7df38da850e830. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/JPTK02304090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ddf8bfc8036321863376271536a2b8db6aafe28e3dbf762b07eeee0e87b9797. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/JPTK02304120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a34c36ab9592ae2cd4a2ed203c9a641afa2e72cb5bb63fa736ce321b0c95b3. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/JPTK02304060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a4211801c498946174a4cd840d68ec41a7bf27f3485a737af6248e1fdfcb38. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK02304070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d4883e0b87f2c6e40961bdea0e5c6e357916eb61ef11978ad6d704079d7fc0. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/JPTK02304080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6e8366ebf63f18ec8a7bab23ed180c056a5fc8425f576d6a7df38da850e830. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK02304090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd768debaf8d69127e76b8ca81dcf6fb173d60bb9430cb962c8bb77956e75a5. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK02304100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ddf8bfc8036321863376271536a2b8db6aafe28e3dbf762b07eeee0e87b9797. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK02304120.