ISRC JPK632300501
Verified recording
JPK632300501 is “Touka” by 亜咲花,
registered on the CopyrightChains blockchain with CopyrightID
0x937059757d4aaf0ba7144078f7519b6d1ce4968959ac8d250df1811c7fb57a73 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK632300501.
Recording identifiers
- ISRC
- JPK632300501
- Title
- Touka
- Artist
- 亜咲花
- CopyrightID (CopyrightChains transaction hash)
0x937059757d4aaf0ba7144078f7519b6d1ce4968959ac8d250df1811c7fb57a73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d7e97fd00d21c25acae083af99455e13786bb07425ad37d1ff5a2d1e47e6d3d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK632300501
- Bitcoin block existence check
- https://blockstream.info/api/block/956304