ISRC JPI102200536
Verified recording
JPI102200536 is “Secret utopIA - NICHIKA NANAKUSA Version” by NICHIKA NANAKUSA (CV: Azusa Shizuki),
registered on the CopyrightChains blockchain with CopyrightID
0x7c3ab65bb13ef8730790ee8428442a3821038daa005b2311fac1fbbc49ecff0e and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102200536.
Recording identifiers
- ISRC
- JPI102200536
- Title
- Secret utopIA - NICHIKA NANAKUSA Version
- Artist
- NICHIKA NANAKUSA (CV: Azusa Shizuki)
- CopyrightID (CopyrightChains transaction hash)
0x7c3ab65bb13ef8730790ee8428442a3821038daa005b2311fac1fbbc49ecff0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:e01fdd62bdc081cd8c56e1e9513249c460787497afb7fcb1a9aa01ab1c0f4acc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102200536
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Secret utopIA - NICHIKA NANAKUSA Version · Machine-readable JSON-LD