ISRC JPW561804452
Verified recording
JPW561804452 is “audience boundary” by Nanahira,
registered on the CopyrightChains blockchain with CopyrightID
0xcf1e5888ce8c01dcd321df74ea1502bfc78cb35ec4ba08bd57154247d090f4ea and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561804452.
Recording identifiers
- ISRC
- JPW561804452
- Title
- audience boundary
- Artist
- Nanahira
- CopyrightID (CopyrightChains transaction hash)
0xcf1e5888ce8c01dcd321df74ea1502bfc78cb35ec4ba08bd57154247d090f4ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:f2c39aa6f208385137a4888318931365e1a44cad29fccdefb340fe76d655467b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561804452
- Bitcoin block existence check
- https://blockstream.info/api/block/960448