ISRC GBBBA0643524
Verified recording
GBBBA0643524 is “33 Piano Variations In C, Op. 120 On A Waltz By Anton Diabelli: Variation XXIV. Fughetta. Andante” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xf80097ea47acb1ecf87c607ee38f898be913522828521ff6f77cf8103e17bc4e and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0643524.
Recording identifiers
- ISRC
- GBBBA0643524
- Title
- 33 Piano Variations In C, Op. 120 On A Waltz By Anton Diabelli: Variation XXIV. Fughetta. Andante
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xf80097ea47acb1ecf87c607ee38f898be913522828521ff6f77cf8103e17bc4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:e198354cfb1162ee57d40d62e71b180e198bcfb0893bfa5e17d661fa1bec1327- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0643524
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: 33 Piano Variations In C, Op. 120 On A Waltz By Anton Diabelli: Variation XXIV. Fughetta. Andante · Machine-readable JSON-LD