is a male Japanese popular music artist and composer. He made his debut on 1 November 1982 with the single We Got It!. Discography Singles "We Got It!" (1 November 1982) "CAFE FLAMINGO" (1 Februa
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd800734fdc7fb99ed8e2b5f09639fe7c6fb8968ec66c7a0e5c63c297b063173e. 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/5e450c23-65a2-4a37-9fdd-1de8d1a07cd0.json and https://artists.proofprofile.net/proofs/artist/5e450c23-65a2-4a37-9fdd-1de8d1a07cd0.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf77ee17a19920158a44657bbc9dccc5070d9236f0fe86e64e3f1530f16ac938. Chain 2 (Bitcoin): anchored in block 957647 (2026-07-12T03:57:41Z), 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/JPTO08319670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60920a8f4eae97b786ec2fd3b15dc4c7c59dced85481d458d189d3673c0db508. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/JPTO08319700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520046f4e5d6b20456221d7f5aeb6644ecb312fbfc216075e5630339321161f3. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO08319720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddf22d1ced26abf719f9e25240d533e0933ed1bc22e8bbf914b13483fc27c74. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:20:47Z), 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/JPTO08417770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7dd9b6d4e5c959df34f9dd0665d48a5c807aef3e0c15e7e353ffc9920caf27e. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/JPTO08622510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab74535a9acdc29cad46a7dac307d41e726a18d81ed8db20b1ab808e2645dd5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:08:11Z), 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/JPTO08622590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f41324201888c63aeb5a6f4dd7a6eb4cb99d0c29b9af2a88b197154c54d87cf. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/JPTO08613620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7dd9b6d4e5c959df34f9dd0665d48a5c807aef3e0c15e7e353ffc9920caf27e. 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/JPTO08622510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc5f183cf8cb881185674f334d263cee32ab264a45486b629f9906753daad88. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:22:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09231370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c64b81e59412a561f5a6c0958f35ee2433cdca0dbdf7332779dce1826af7f3. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/JPAM09201710.