ISRC JPP302000327
Verified recording
JPP302000327 is “UNITED GIRLS ROCK'N'ROLL CLUB - Karaoke” by CHAI,
registered on the CopyrightChains blockchain with CopyrightID
0xfecb3767748e6e6bc7c3a135c31ed81805e005d3bccbaaf4f6f2ff29e693c7c7 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000327.
Recording identifiers
- ISRC
- JPP302000327
- Title
- UNITED GIRLS ROCK'N'ROLL CLUB - Karaoke
- Artist
- CHAI
- CopyrightID (CopyrightChains transaction hash)
0xfecb3767748e6e6bc7c3a135c31ed81805e005d3bccbaaf4f6f2ff29e693c7c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:8ee28254aae5014ae232989ea2eec30a0dc289f367f320eb9c7f82942e5332b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000327
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: UNITED GIRLS ROCK'N'ROLL CLUB - Karaoke · Machine-readable JSON-LD