ISRC DEF058904911
Verified recording
DEF058904911 is “Piano Sonata in B minor, S.178: Allegro moderato-” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0x901bde5e3072ecfd32c2bd2ffbd56f590f0be0e2c6d40ab737b97ab9fd1dd8f5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058904911.
Recording identifiers
- ISRC
- DEF058904911
- Title
- Piano Sonata in B minor, S.178: Allegro moderato-
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0x901bde5e3072ecfd32c2bd2ffbd56f590f0be0e2c6d40ab737b97ab9fd1dd8f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9c00b680af8c908fe95c58c92a989f43abdc52623184632f43cd49cb0ee01114- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058904911
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Piano Sonata in B minor, S.178: Allegro moderato- · Machine-readable JSON-LD