ISRC DEF058703232
Verified recording
DEF058703232 is “Piano Concerto No. 2 in A Major, S. 125: II. Allegro moderato - Allegro deciso” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xf1093ae36c5b0830e2008862d05a7e7bafbca5c0282a52ad193ad806060496c0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058703232.
Recording identifiers
- ISRC
- DEF058703232
- Title
- Piano Concerto No. 2 in A Major, S. 125: II. Allegro moderato - Allegro deciso
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xf1093ae36c5b0830e2008862d05a7e7bafbca5c0282a52ad193ad806060496c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8c55512af35f08bef46b7b77c7157bff66d2d57014e1b2a7c9a37754aaf2c21c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058703232
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 2 in A Major, S. 125: II. Allegro moderato - Allegro deciso · Machine-readable JSON-LD