ISRC JPI961900241
Verified recording
JPI961900241 is “チルノのパーフェクトさんすう教室 少女理論観測所 ver.” by IOSYS,
registered on the CopyrightChains blockchain with CopyrightID
0x0fc54b53c2da05803fd99e1095f4b1e70aae103395ac68c696aafc1c758e173f and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI961900241.
Recording identifiers
- ISRC
- JPI961900241
- Title
- チルノのパーフェクトさんすう教室 少女理論観測所 ver.
- Artist
- IOSYS
- CopyrightID (CopyrightChains transaction hash)
0x0fc54b53c2da05803fd99e1095f4b1e70aae103395ac68c696aafc1c758e173f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:03f05056e9974be85cda9087762132d5675b98e614cd54e42ebf3399ac7c6a07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI961900241
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: チルノのパーフェクトさんすう教室 少女理論観測所 ver. · Machine-readable JSON-LD