ISRC JPI101601143
Verified recording
JPI101601143 is “不浄” by Taku Iwasaki,
registered on the CopyrightChains blockchain with CopyrightID
0xcb80c9c67cc203f7a4bcc49e896236f7bda11dc75579f8109f598269a0f8f991 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101601143.
Recording identifiers
- ISRC
- JPI101601143
- Title
- 不浄
- Artist
- Taku Iwasaki
- CopyrightID (CopyrightChains transaction hash)
0xcb80c9c67cc203f7a4bcc49e896236f7bda11dc75579f8109f598269a0f8f991
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:17bc4f367bef1ae5b4ff58dcf21c42750ce5cfa6e77dd65428b8caf111f51c74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101601143
- Bitcoin block existence check
- https://blockstream.info/api/block/956304