is a Japanese actor and singer. Filmography Television Happy Mania (1998) Nanisama! (1998) Great Teacher Onizuka (1998) GTO Revival (2024) Oni No Sumika (1999) P.S. Genki Desu, Shunpei (1999)
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 0xc8a5516fc2925f6731f4d60855470a72b5b852e4d4d1d0ecc8266f5fb2b60236. 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/ee5ade82-1983-45e0-87d1-57245c941e7f.json and https://artists.proofprofile.net/proofs/artist/ee5ade82-1983-45e0-87d1-57245c941e7f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Coco (Original Motion Picture Soundtrack/Deluxe Edition)
Remember Me (Ernesto de la Cruz) - Japanese Version
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 0xa9dd4501a94e5609437fbcd146c70202a98f034cb9a96f2b35becf0cffcfda8a. 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/USWD11886022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c07797a37124fddfab501787381ebbc867106749d1b9152de4c9574e6a6a9a0. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USWD11783651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecbd280f344d03db1539318a71242ed316b7d5715d745c3a19dd3f1eb5ff7442. 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/USWD11886023.
Everyone Knows Juanita - Japanese Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab2cc33628dcd272e1e4c9ff02e2e8eb018b94b79bdd7c1fd1c29bdad75943b7. 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/USWD11886024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53fb61dce96a71237440fdd8037c71e4d63fd89c81ba380f43c7ab8ab838e262. 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/USWD11886025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e485f181ffe14889c8c95d0d94dd491202b15bc8ab7d52f70e150eb9a61476. 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/MX3741700770.
The World Es Mi Familia - Japanese Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7821a92ac11f292c1d7b7ec47da6473f289f7c4f97cdb6d6e53e1a3ef4459b1. 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/USWD11886026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa975966ad920aef336863595020e844de16d742b8f815964914c5dda1f654df4. 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/USWD11783656.
Remember Me (Lullaby) - Japanese Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5361fd5e306cf4db9aba0686c98d28267194b62c0ea136a591cf4277f5158296. 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/USWD11886027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd13f66aa0f434961cd16132f8b3ee238b2a0935c8ca9314dc810410065ce9a. 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/USWD11886028.
Remember Me (Reunion) - Japanese Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648d0c94c32c353a4f2d847e0b7e8683bf6643ac83bf64a369adbc6fce3a576b. 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/USWD11886029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a89ef069e99cd48f6617c35a4a9e042e0397ce89b52dd2bafbb83517c7e999c. 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/USWD11886030.
Remember Me (End Credit Version) - Japanese Version/End Credit Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79510f9de2bf5fb4ce5b120dae12fd12fc35c59af72dc711cae7a4b40c60f63. 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/USWD11886031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a218ba264b3e397089d04720bc457dc49772f04190db615d79efe02234b032. 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/USWD11783601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44f22bc4328d0dba5ba407cf64456e7213c4ea73574e609e253f5b98c0e4818. 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/USWD11783643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2957f7260e0088f23587dc395e75a68d08343a3c07bf3511bd8f93d4a9aede67. 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/USWD11783644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5358b017a2250ec32a810983c34d2aede5cc37ceafabec79889db1628f70f869. 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/USWD11783639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d48ffec6dad6d3466ce4fbf80fe19a7ecaec0f366813995c64b775850ca7c35. 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/USWD11783646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409ecbce50faa270c50134b1c065e0a092f6863e8ad9a3cc91da9d24740bc56b. 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/USWD11783647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb23e09217077386938024364914bec65b79ce218db148d8946063fcdbacca0b. 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/USWD11783648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31c52bb0139f81b4a2950baf7ce2e14300cc85b5c4fb7dfa334ed0748801f9a. 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/USWD11783649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587cdd2ff64c7350b132b275ed5d9894f01e3241a206341b5589e76b2a822d37. 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/USWD11783650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe877b9d77c2b951d22fdb56381d1df0cfcf0e2b67ccb9ca6e80a588d316861ce. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USWD11783640.
Remember Me (End Credit Version) - Spanish Version
SHISHIDO KAVKA feat. Tokyo Ska Paradise Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0effa95e9632ad543f5173b25181aa3516ae0d1debd2f9ddb7929870b520fb. 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/USWD11889028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4daebef5a6fc760880e1ec44134e8c4d67c263a0b9ade6531c03fe4621cedcde. 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/USWD11781632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59306b19055b33c797304b324e8c7e3a8c13ee2a385805746f2b748b4753ae00. 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/USWD11885495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491b5c044a6b0d1dc6e3c9eba409dd299a46d47d1af5f19de8248839ac8b2f63. 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/USWD11889029.
Remember Me (Ernesto de la Cruz) - Japanese Version/Karaoke Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2fdbe99b1a95f89653f2f1000d4408472f21a381472ec5b14afcefd1566e03. 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/USWD11889030.
Remember Me (Reunion) - Japanese Version/Karaoke Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5cf0be5894d5db02d0ce2e22d6d3b3499548026fbae5dd55bf769c5383618e. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USWD11889031.
Un Poco Loco - Japanese Version/Karaoke Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80dc5a666c0e39373328eb5db8b88f1d9ab9c345d94f39031cb2e7446c47b989. 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/USWD11889032.
Proud Corazón - Japanese Version/Karaoke Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a9b098036c1c6fa8e6341af22c497c5caddd2435871eca114933827953e73e. 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/USWD11889033.
History of Naohito Fujiki 10th Anniversary Box
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f650f4d9f8ac2612b39659cbd4d4f61101faa426f38618bba2e424e0cbf181. 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/JPPC00900950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5bc97b718abdf4c2dec7de236b16a9ddf527e26fdb552cb39e5578452418f4. 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/JPPC02411366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd770e885e4b384db5345aeb3204c8b8dee195a28aa639d357124058006f07f4a. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/JPPC00400968.
Crime of Love / Iindaze - Kimi ga Itekurereba - (Standard Edition)