ISRC JPI961900249
Verified recording
JPI961900249 is “チルノのパーフェクトじゃず教室” by IOSYS,
registered on the CopyrightChains blockchain with CopyrightID
0x58ee26867d9bb9e139fe381bdaee4c00da13073b2627abf92a15f5c6d8911585 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI961900249.
Recording identifiers
- ISRC
- JPI961900249
- Title
- チルノのパーフェクトじゃず教室
- Artist
- IOSYS
- CopyrightID (CopyrightChains transaction hash)
0x58ee26867d9bb9e139fe381bdaee4c00da13073b2627abf92a15f5c6d8911585
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:2ecbdb7178a7883738ed81a4a39dab83bcb2fc1adda9120fe2df8f5aedf04741- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI961900249
- Bitcoin block existence check
- https://blockstream.info/api/block/960117