ISRC JPQ462300018
Verified recording
JPQ462300018 is “Zanshi” by Saori Hayami,
registered on the CopyrightChains blockchain with CopyrightID
0xef355200d9aafa51558e24fc2a0400d3e03447e10c06ae1cc6a4b53d806ac357 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ462300018.
Recording identifiers
- ISRC
- JPQ462300018
- Title
- Zanshi
- Artist
- Saori Hayami
- CopyrightID (CopyrightChains transaction hash)
0xef355200d9aafa51558e24fc2a0400d3e03447e10c06ae1cc6a4b53d806ac357
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:74191f1d9840bb851f108ce5472edfb7629896e6407c29f386b8c754350c14fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ462300018
- Bitcoin block existence check
- https://blockstream.info/api/block/960144