is a Japanese video game composer, director, designer, producer, singer, programmer and trombonist, best known for his work in the Pokémon franchise. He was a member of Game Freak where he was an emp
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 0x14dff85df5fadd20c26d317d70f0ce24866cc2408a49cdf2051d1e05e010ea98. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e7125ae8-77fa-4e49-b26b-8d9c8f309ab0.json and https://artists.proofprofile.net/proofs/artist/e7125ae8-77fa-4e49-b26b-8d9c8f309ab0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Route 3 (from "Pokémon: Let's Go, Pikachu!" and "Pokémon: Let's Go, Eevee!")
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 0xcfb269380e4f7881a8a806be12c55156241fa598e783b1bc63125b5f33716546. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZ22B2029721.
Cycling (From "Pokémon Ruby & Sapphire")
Gym Battle (From "Pokemon Sword & Shield") [Piano Version]
Road to Viridian City (From "Pokemon Red and Blue")
Battle! (Brendan/May) [From "Pokémon Ruby & Sapphire"] [Orchestral Cover]
Pokémon Wild Battle Theme (From "Pokémon Ruby Sapphire and Emerald")
Trainer Battle (From "Pokémon Diamond & Pearl") [Orchestral Remix]
Fortree City (From "Pokemon Ruby & Sapphire") [Orchestral Version]
Route 120 (From "Pokemon Ruby & Sapphire") [Epic Orchestral Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc5dfd87cef2b60dbfe8b2a05c30ea62a61b84927547a6c2411f1290adb903c. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:42:27Z), 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/QZ6K42400289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7395610f00edbd79a381a7aaf226dbfaa3b0f6b8a6134504a43125e4d6f69b1c. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QZ6K42400292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02b24d3802992c52120e88ed76ef850cfe7f548dafe42cc0d699c1c1fe21e51. 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/QZ6K42400290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68788632032b5a8c8324d0eec12902e605b00eb6c4635cb03c388caf46361bb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZ22B1814572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994ed6f3bb99f08e3208ac0875f2a9e38c75ccf4e4896d66b251639d7688c951. 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/QZ22B1814574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646b9d747416bb76738f797664109deb88a41f58f8bdcb0da2c6358eff2e83ea. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZ22B1814575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36556375fc3d31dc0676950b9a5d721bc886e3a69d1c16579b99d0b4068b3a0. 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/QZ22B1814576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0d8e7b352bebac0aed40bcb2ef5ea97ed12fb4ebcbed36757dc9c4dbcc2940. 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/QZ22B1814577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39caab514a7ceb99c5ddfa8bcc96888b5add2840a2f9f45cd072120502d9b801. 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/QZ22B1899556.
Professor Rowan's Lab (from "Pokémon DPPt")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2234f0b6c19b03f32cb8d50a51ebf580787d3f18ff7aa1b65d7e4e8ea308cf93. 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/QZ22B1899560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3815629e229b091cf1e1d4662dbdb4e517c2ddf84cb9f21de5c84a50edbf48f. 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/QZ22B1899561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5defe795dad6097bf53b2b03b5ca7f73470067a4a6b56bd6cf467f09c402bd2. 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/QZ22B1899563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4eb0e68864615be0ade2444841bb2797b122d153305c77f560b16daabe7cf6c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZ22B1899564.
Pallet Town, for Pokémon Masters (from "Pokémon RBY")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a76aa398dcda69876f097326fd1b7c2de078d47237e7fef3143033c0a410e47. 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/QZ22B1899565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef7b908857d53fb172aab0d253bf3ef39758896f83d989476261f963893f9ea. 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/QZPJ32182877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17b7894692a77dc357c626f7c0c52f028c789dc0467622e7df728984189c2e2. 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/QZPJ32182890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0608646db5787b56fd1ffa0a094902b7246b38c1ca78d81a9048b59163dfa4. 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/QZPJ32182891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3a07ca7cd3ef1912d43972b2d5d17e47f6de208145a5ed6d0180a30b7f648e. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32182876.
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 0x0c937f6bc2da974cde62880b0fd6bcdf87d0d3e25af3fbc155b3736562cbd2f4. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QZPJ32182882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcacb2799132c01407852658c0c6fc1c546a6e3e1285b8706917948c9bcc7d2a6. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZPJ32182899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe218c8fcf041dd892994ed9655e814487f45a405b5689027c8f8cf773f189ec3. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2067519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa18ef7cc7917e88725ef23b80089f0de4438760b07e9e97d0bdbf63f59f02ce. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QZPLR2067520.