ISRC BGA261583794
Verified recording
BGA261583794 is “Piano Sonata No. 17 in D Minor Op. 31-2, III. Allegretto, "The Tempest"” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x5e706c4fd34989afc1d320d55e0a2a8fdbefc3b4f0c79525df612cb2c1a3126f and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261583794.
Recording identifiers
- ISRC
- BGA261583794
- Title
- Piano Sonata No. 17 in D Minor Op. 31-2, III. Allegretto, "The Tempest"
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x5e706c4fd34989afc1d320d55e0a2a8fdbefc3b4f0c79525df612cb2c1a3126f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:0e19c0d25effcae61cd1b12fc3f9172842d5e9034bff5b67abf3f2a304077aa0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261583794
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Piano Sonata No. 17 in D Minor Op. 31-2, III. Allegretto, "The Tempest" · Machine-readable JSON-LD