ISRC GBLWD2102011
Verified recording
GBLWD2102011 is “Suite for Flute and Piano, Op. 34: IV. Final. Vivace” by Charles-Marie Widor,
registered on the CopyrightChains blockchain with CopyrightID
0xfcc1aa63cfe51f0671dc4c6367c1e584bd1b3374c0733f8380e7ea168061bf6d and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2102011.
Recording identifiers
- ISRC
- GBLWD2102011
- Title
- Suite for Flute and Piano, Op. 34: IV. Final. Vivace
- Artist
- Charles-Marie Widor
- CopyrightID (CopyrightChains transaction hash)
0xfcc1aa63cfe51f0671dc4c6367c1e584bd1b3374c0733f8380e7ea168061bf6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:86cc477399300ab6b179160aa3337e8ac98e287ce261bf33aca9add5741b656f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2102011
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Suite for Flute and Piano, Op. 34: IV. Final. Vivace · Machine-readable JSON-LD