ISRC JPB602203521
Verified recording
JPB602203521 is “いけるか、相棒” by Koutarou Nakagawa,
registered on the CopyrightChains blockchain with CopyrightID
0x6e05f0e3ee32eded48963be9aa475e40c828e47a5428b26ae453516656911186 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602203521.
Recording identifiers
- ISRC
- JPB602203521
- Title
- いけるか、相棒
- Artist
- Koutarou Nakagawa
- CopyrightID (CopyrightChains transaction hash)
0x6e05f0e3ee32eded48963be9aa475e40c828e47a5428b26ae453516656911186
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:0d7f8805df7f6f1f788b04bf37b50de44a8ccb799e2426234d06f2347e5ce277- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602203521
- Bitcoin block existence check
- https://blockstream.info/api/block/960410