ISRC DEF058703222
Verified recording
DEF058703222 is “Piano Concerto No. 1 in E Flat Major, S. 124: II. Quasi adagio - Allegretto vivace - Allegro animato” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0x107483bd2054174701a1893e89bc56a39a78dbc1e0ba5a81451fdb6568ea1b5f 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/DEF058703222.
Recording identifiers
- ISRC
- DEF058703222
- Title
- Piano Concerto No. 1 in E Flat Major, S. 124: II. Quasi adagio - Allegretto vivace - Allegro animato
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0x107483bd2054174701a1893e89bc56a39a78dbc1e0ba5a81451fdb6568ea1b5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d29ba545366ec7ca292f109d07af7ad7b0e0add724a389373c04e80a3f93ac1a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058703222
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 1 in E Flat Major, S. 124: II. Quasi adagio - Allegretto vivace - Allegro animato · Machine-readable JSON-LD