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 0xa726210eb06853ec1a6449466e27a46fdaf144c879f1e1dec6a57127cd44cd96. 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/4cfa7bf8-f728-4dfd-8347-c98207a3d9de.json and https://artists.proofprofile.net/proofs/artist/4cfa7bf8-f728-4dfd-8347-c98207a3d9de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
LUPIN THE THIRD JAM -LUPIN THE THIRD REMIX-
CHASING THE HUSTLER 2015 - LUPIN THE THIRD JAM Remixed by Moe Shop
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 0xa8d5cc2a351f3a6fa94cf2e22337d8469a7165ae8d38328c62f94e91949b8bf4. 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/JPVP02006702.
SAMBA TEMPERADO 2019 - LUPIN THE THIRD JAM Remixed by fox capture plan(Hidehiro Kawai)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17368ba7a0ccfe74b9ad2fb7a074a3c89c278d39c5c5f8bfb0cf7317cc9b85d6. 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/JPVP02006703.
ENDLESS TWILIGHT feat. TIGER - LUPIN THE THIRD JAM Remixed by Shingo Suzuki
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeedb825ce25b786945121714dbdbbc6c441fa112812461988d6f8f9ec3b9815e. 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/JPVP02006704.
LOVE IS EVERYTHING - LUPIN THE THIRD JAM Remixed by WONK
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d5b028a8d69329b57af63e3f7078b585dd4d8c58389ecb4a71b1197139622a. 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/JPVP02006706.
THEME FROM LUPIN Ⅲ 2019 - LUPIN THE THIRD JAM Remixed by AmPm
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bacf3d63e33bd4d026b8d62270583b013ac2132383feef5c0ce13e22681fdf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPVP02006707.
YUMENARA IINONI - LUPIN THE THIRD JAM Remixed by YUC'e
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9605b9ebf8c3550878e1807d198d2fdd687b10750632945d6670e00b339b3ab2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPVP02006708.
LOVE SQUALL feat. Sayuri Ishikawa - LUPIN THE THIRD JAM Remixed by Kan Sano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa566a5b3f8ce7b9bcbd54c7131070596d976f5c8ae1742e6e72892a3d1d51224. 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/JPVP02006710.
THEME FROM LUPIN Ⅲ 2015 - LUPIN THE THIRD JAM Remixed by tofubeats
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c0acbd6ca3d750f370e6869e669e946436c7adc4737568578e6797143a3298. 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/JPVP02006711.
THEME FROM LUPIN Ⅲ 2015 (N-PAPPALA-PER) - LUPIN THE THIRD JAM Remixed by yonkey
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca29d41288b4c5d00abf3fbe46eb9fcb6b20832ff351655361da81804d8e8918. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/JPVP02006705.
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
THEME FROM LUPIN Ⅲ 2015 - LUPIN THE THIRD JAM Remixed by banvox
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc58549eb7bdd02403092576c1af7f38e20070e859a41120c8846a624d865bf2f. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), 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/JPVP02006701.
ZENIGATA MARCH 2019 - LUPIN THE THIRD JAM Remixed by Tamaya2060％(Wienners)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d5bbe7f6e929bf1ffa228b441f66f2f23c0f221f7eee850f66ddbd3a577fe0. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/JPVP02006709.