ISRC DEF056400380
Verified recording
DEF056400380 is “Rondo a capriccio in G Major, Op. 129 "Die Wut über den verlornen Groschen" for Piano” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x3fe2bce1bb601db129914b854af2a98e4edab3ca8fe06f6c2fce82972adaf829 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056400380.
Recording identifiers
- ISRC
- DEF056400380
- Title
- Rondo a capriccio in G Major, Op. 129 "Die Wut über den verlornen Groschen" for Piano
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x3fe2bce1bb601db129914b854af2a98e4edab3ca8fe06f6c2fce82972adaf829
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9c4a5c64edfb95ffab820b7255d93f1993665a5e4fd1b7ccdafa22e381af2a19- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056400380
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Rondo a capriccio in G Major, Op. 129 "Die Wut über den verlornen Groschen" for Piano · Machine-readable JSON-LD