ISRC DEN960801060
Verified recording
DEN960801060 is “12 Etudes d'exécution transcendante, S. 139: No. 7, Eroica (Allegro)” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xee7d468df041b8aca56920cb9e90d4257ed0bd7df49ccb4a6df23536cc4f73f2 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/DEN960801060.
Recording identifiers
- ISRC
- DEN960801060
- Title
- 12 Etudes d'exécution transcendante, S. 139: No. 7, Eroica (Allegro)
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xee7d468df041b8aca56920cb9e90d4257ed0bd7df49ccb4a6df23536cc4f73f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2ae3967752d7379240c85bcbef44129e52ec5590c9e5e1b1f142df63d66507f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960801060
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 12 Etudes d'exécution transcendante, S. 139: No. 7, Eroica (Allegro) · Machine-readable JSON-LD