ISRC GBAYC0202282
Verified recording
GBAYC0202282 is “Clarinet Quintet in B flat Op. 34: IV. Rondo - Allegro giocoso” by Carl Maria von Weber,
registered on the CopyrightChains blockchain with CopyrightID
0x551e695b0e86446097a63ed4992243945d6dbe5617fbecdf87318969b195bb0a and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0202282.
Recording identifiers
- ISRC
- GBAYC0202282
- Title
- Clarinet Quintet in B flat Op. 34: IV. Rondo - Allegro giocoso
- Artist
- Carl Maria von Weber
- CopyrightID (CopyrightChains transaction hash)
0x551e695b0e86446097a63ed4992243945d6dbe5617fbecdf87318969b195bb0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:ef2e5e12eeda877dab4279b01a7f0deed97d24996be0262e789e7925dff746cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0202282
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Clarinet Quintet in B flat Op. 34: IV. Rondo - Allegro giocoso · Machine-readable JSON-LD