ISRC JPPI01801090
Verified recording
JPPI01801090 is “nonfiction～悪魔が棲む惑星～” by KOTOKO,
registered on the CopyrightChains blockchain with CopyrightID
0x2c22ccbbe8100568d9f5910ad754e14306bba3ce9966d4c443ea92555f8912a9 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01801090.
Recording identifiers
- ISRC
- JPPI01801090
- Title
- nonfiction～悪魔が棲む惑星～
- Artist
- KOTOKO
- CopyrightID (CopyrightChains transaction hash)
0x2c22ccbbe8100568d9f5910ad754e14306bba3ce9966d4c443ea92555f8912a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7aec82a28d405d96d03c111dc598afa458d0577256ac7623929feda37ad843d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01801090
- Bitcoin block existence check
- https://blockstream.info/api/block/960138