, born November 16, 1950, in Tokyo, Japan, is a Japanese singer and songwriter. In 1974, he debuted as a songwriter and in 1976 made his solo debut as a singer. He often collaborates on songs with his
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 0xbfe280333deae37fa9338afb8ddb5e06b1a316c5f0e5340e95e3e8ec322113cb. 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/8da18ca3-f0ae-4487-bb4b-632268047090.json and https://artists.proofprofile.net/proofs/artist/8da18ca3-f0ae-4487-bb4b-632268047090.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 0x1a56f213c2040f4b03e3d11f26abc8cc8c236daa9790ca2b2aab1e15e980c682. 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/JPKT07600102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae3d90c029667824ae739af6d28e123cc64c73a8b38938c2c8c34b610ae9a34. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/JPKT07600105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679abc4c0a8e2d3854e251764f1387ce70fd32449491778ca8a1056de2702d4f. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/JPKT07700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558c953598e6ada29ebb223e735dd02ca827ca2cde9b3ff5e619907a85443ecb. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/JPKT07700104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e93b897ced9d9cce589f87b044a136d82239b743b2db039a500de0e1fbde20. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/JPKT07700105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b564b9258cb26a00bba3dff835a6d925183a6ae9ef6e4a054330981f2f99db7. 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/JPKT07800104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9be98247eca0f4bb31cb9ba82f6db00263fbfa89920a5d0e16bf42ce9660c00. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/JPKT07800107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ff7b825b159350b74022bd387772023533901d3aea607cc5121e9a27646a30. 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/JPKT07800109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0779bebd8c92bc64169e28b1713aa8673a77077601116c1100cfc52adb3b4120. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT07900103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e4fdd1c3d1f8a11cc006cdb6653944c9c04895563c6a234633da9545e0adea. 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/JPKT07900105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36868b445118574f87fdf1143b1979a490183bc45cfdc7bac2973bc2bd2cfe95. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT07900109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e03ded34ea360d0c4c9de2ba519d38a248f83801f89eae98a0fd0dfccf7ef2. 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/JPKT07900111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eeca616082eb8115b963f00a660282be40b56449cba374b2c550fa819ac394a. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/JPKT08000102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52b27b6dfe9341e96e21c3073a012f840c5f9bfb7c2699166169d233bc8afa6. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/JPKT08000108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385074026bd9a92cfe6e0660dabf711fa9eec29404fb57733096a2625444523f. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/JPKT08100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0deb36ff08eb47dd9fa1611a769cb13a1a3d5ba94fd6fe0cea114d5a1b4f2ee. 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/JPKT08100203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17919f23d9e3fd28d2ca8dcee19b6ae2685081804a254f0b0feb0512fe813be2. 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/JPKT08100204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d18aef5189bb63b39dce0f4a857171b37fb64576a1c70dc98d6ae23c4c69330. 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/JPKT08100209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7120aa828380c3e9565b4b670800f9faf84a108dc3406b299ee60dff0a02329c. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT08100210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c433dd494a0aaeffe26dbe107e57fc84e33fefd5ef61d67a59b64924e917ff. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T13:52:01Z), 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/JPKT08100211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e4fc014205ca182346d48fd037d0f5c35171beacf5e10bfa8b291339c36f4a. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/JPKT08100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f2ab422e0540aabc1a1ba7c6df97fd7210b8cd7275bb83b65ef24f0482da2d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT08100109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab0a0d22c431ed5cead9af8c749c3da8bca4c74d9e4f83533a44a6abfa50d32. 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/JPKT08100111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1266d1ae8c960c07e6de42fb15161e6a3d2d3f845da006b7efddf067bf8da5d0. 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/JPKT08200107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f5df3c7a2c0df07572d0b591e98e9d9a2b70d926a314230ea62e17eb812b77. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/JPKT08300203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d0965ff11b6a9e842375ecab4f4354b20d8bb43b643fb490267b6df6cb78a9. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT08300207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bfa76b923ef8d19204850e1c88ddb8eb7c8e44902041b6f9f23f6d2a1c8a79. 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/JPKT08400104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8fece707fd29e68731e442e2ab7e99c83e28d3d2bef44fdba975158a075730. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/JPKT08400106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37825becc80541c28b2631ddda495f8fa512ba78c0ebfd25e59d4378ea5e37f1. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/JPKT08700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93270ac470f00dd08e7589e0b66c559a8965a843974adf9ff7e87422bd73f1db. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT08700103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5dee38055438e24a5befc939ce075908fad74ebcba5c46c32111229c40aa94. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT08700107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8fb4b0c450f49c44b4ca6df08518e3c85010e607e1a3a475e98be90fd35ae3. 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/JPKT08800202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe251c06e41e1653f6ca971e35f8b56461e150ee34b862af9bab2c495d5ef0f7f. 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/JPKT08800205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e4944242486bd752c3cbaef7e852a558f443594520e2c1c9a31b2818b70712. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT09101102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4458d2803d35735d12ccc769aa19a207d8f864736ba331d195e1a0214e1b50. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/JPKT09101104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69b3bfe42d8786f1d5407bd33f6a48b967d35dbfc3ed60c92a74e82b686757b. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/JPKT09101105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b42e55f55187e1adf29402a9b2a58de50fcdb207c24c7abaafdba9d37f210ec. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/JPKT09300601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e68d2ac70267ffa6eee6d447e08c28adf06ce1ef05b458be8631bf6e7ed537. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/JPKT09302202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439f94fe813998f4991a5b0930d2103bd51af2e99a8305cdc278dd0ec691ed43. 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/JPKT09302203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c310d1a287105a37535c2fa9b51a4603c84948e44b6f9c6de6089d4c8233f48. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT09203101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0ad828955bc102232820a5622d5514c35fd2a5ae2a5776617330ee043d59d2. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), 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/JPKT09302206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88417cfc592d42d971ecaebbd1e0c53beed49e646e20c81d1cef1d40a141d4f9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01349489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6654f82f7a6a12a377748c785cf2f267327f4177338ed81a67371814bd12a4e5. 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/JPKT09404003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba0ea5cec4ecbc70780e9d7c55de82ce1d1bfe5dfd3704fee5099030206e8d0. 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/JPKT09404004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958d0c14da02b5d8a73c33f852d73ae71641754dd924e78384e1b774af3fb865. 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/JPKT09404005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b205f42c660de26cb7f95e7e1b7a7ce2d72a3fa98a5c131e730d9b0a3f2ddb0. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/JPKT09404007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081bf44dea0167dcb700b3a06054fe83fcf75bdd6eafadb8a66acc277472ee61. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/JPKT09404010.
ゴールデン☆ベスト 来生たかお ビジターズ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa094e1608c58c14df24210d001d2025c03bdd3c826a657f6b453ca323ce35175. 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/JPZ921101461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6755bc43eee8f4045af020f31ec74790ffc7ab7b93d15dd535ffa9eee25fe064. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/JPKT08100207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d1cb23996db8beac2258bd71b3ca008556183442bfe7fe7cc62fbb625efa44. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/JPKT08100104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492e9915ee29d7f5c9a2cf58e2fc535aec3fdb44b279fe8cd938e517f301b06e. 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/JPZ921514408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb24f43eca7b80b3e27f4ef8c13f9088c651fadb49e4fd7ae3cf5686c2152e46. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921514418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x729dd93f4115838f60ff4ddad7a108700cb3d778d31a7dd99fbdc23f1e5e31af. 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/JPKT08300302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d1cb23996db8beac2258bd71b3ca008556183442bfe7fe7cc62fbb625efa44. 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/JPKT08100104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e544f261078807b892d4c829a41ca41da13759bfdd5b3c6d0e17ccaba88e1f8. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/JPSR08221390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d238a5d9cc44e7b8b78e768f7c7895f01a6153ee8c886bc3c8f1c142d2075af. 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/JPSR08221360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd5700ff8ffbf81a93b17f2025c754205e48c3e237d816934275808564e1706. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/JPSR08221450.