ISRC JPKI01820069
Verified recording
JPKI01820069 is “Otome no Policy - Live” by Tokyo Philharmonic Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x4c548d7c709b668cdec7881a4b70aa9b22f64432511148809f6b9a0346b1144d and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01820069.
Recording identifiers
- ISRC
- JPKI01820069
- Title
- Otome no Policy - Live
- Artist
- Tokyo Philharmonic Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x4c548d7c709b668cdec7881a4b70aa9b22f64432511148809f6b9a0346b1144d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:248635f6e7d696574d0e9b706fae46992c8cd72dad5dce7ac1e4ce8060f05fe7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01820069
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Otome no Policy - Live · Machine-readable JSON-LD