ISRC CACWV1954322
Verified recording
CACWV1954322 is “Piano Trio” by Sakuzyo,
registered on the CopyrightChains blockchain with CopyrightID
0xdfbe387a7bbfdd2c29fa618c986f30a369842e740aa2db5c17471451bb29b58d and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV1954322.
Recording identifiers
- ISRC
- CACWV1954322
- Title
- Piano Trio
- Artist
- Sakuzyo
- CopyrightID (CopyrightChains transaction hash)
0xdfbe387a7bbfdd2c29fa618c986f30a369842e740aa2db5c17471451bb29b58d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:f8d1ca064a3a5f9463ed9150d02364a5986f869bb67e50188ed82b9f50944b6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV1954322
- Bitcoin block existence check
- https://blockstream.info/api/block/960106