ISRC JPB602202857
Verified recording
JPB602202857 is “さぁ、おまえの罪を数えろ！” by Koutarou Nakagawa,
registered on the CopyrightChains blockchain with CopyrightID
0x2e0206e61824113bede5e9ebc9a6854761f45138fa258a5cd6370c01fac3afc9 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602202857.
Recording identifiers
- ISRC
- JPB602202857
- Title
- さぁ、おまえの罪を数えろ！
- Artist
- Koutarou Nakagawa
- CopyrightID (CopyrightChains transaction hash)
0x2e0206e61824113bede5e9ebc9a6854761f45138fa258a5cd6370c01fac3afc9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:0fc1fa24d2c083dda219c634274f28576deed5bf079a2ab455edde650f618e72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602202857
- Bitcoin block existence check
- https://blockstream.info/api/block/960294