ISRC BGA261583793
Verified recording
BGA261583793 is “Un Sospiro (3 Etudes de Concert S. 144-3)” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xfa40ab80bb2f41efd6cc248c6f597ce9fe245e737960d5a5de0f2416ec1d26d1 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/BGA261583793.
Recording identifiers
- ISRC
- BGA261583793
- Title
- Un Sospiro (3 Etudes de Concert S. 144-3)
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xfa40ab80bb2f41efd6cc248c6f597ce9fe245e737960d5a5de0f2416ec1d26d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b8a982aaacb61b9708b256c2fb04918fb8dcb600974875538dbd1214336ce78e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261583793
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Un Sospiro (3 Etudes de Concert S. 144-3) · Machine-readable JSON-LD