ISRC JPP301101512
Verified recording
JPP301101512 is “F2” by Sawano Hiroyuki,
registered on the CopyrightChains blockchain with CopyrightID
0x9ee8cb1f3683b34a08d51054f1f97862a583e4dc0be125fdbb6fc28e98344a98 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/JPP301101512.
Recording identifiers
- ISRC
- JPP301101512
- Title
- F2
- Artist
- Sawano Hiroyuki
- CopyrightID (CopyrightChains transaction hash)
0x9ee8cb1f3683b34a08d51054f1f97862a583e4dc0be125fdbb6fc28e98344a98
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d2d036bfb54eb0990f452480a02265a7830a0cf4e2aebc9b00fe936d4f5b1999- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301101512
- Bitcoin block existence check
- https://blockstream.info/api/block/956304