ISRC JPS809913368
Verified recording
JPS809913368 is “今心の一刺” by 紅桜,
registered on the CopyrightChains blockchain with CopyrightID
0x1e845d31f60e1219d3800504c33d259bad7f5ec17be614dbe07f0b28b8b75ca6 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809913368.
Recording identifiers
- ISRC
- JPS809913368
- Title
- 今心の一刺
- Artist
- 紅桜
- CopyrightID (CopyrightChains transaction hash)
0x1e845d31f60e1219d3800504c33d259bad7f5ec17be614dbe07f0b28b8b75ca6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f90b15a84abcac7ec194529c5f0afed3e5aaf63b742164e1b87004eeb1e66806- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809913368
- Bitcoin block existence check
- https://blockstream.info/api/block/956302