ISRC CH6541777781
Verified recording
CH6541777781 is “Hunyadi László, Act I Scene 4: IX. Finale con Stretto - Meghalt a cselszövő” by Ferenc Erkel,
registered on the CopyrightChains blockchain with CopyrightID
0x3c3574f1c7da0091a867638b9c231d59aa81c6e28d615dbb880d809cbd275aeb and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541777781.
Recording identifiers
- ISRC
- CH6541777781
- Title
- Hunyadi László, Act I Scene 4: IX. Finale con Stretto - Meghalt a cselszövő
- Artist
- Ferenc Erkel
- CopyrightID (CopyrightChains transaction hash)
0x3c3574f1c7da0091a867638b9c231d59aa81c6e28d615dbb880d809cbd275aeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:693f5b8339f4d6ebb151b4a8f07735598233747a465af15bd0375ada9e972edd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541777781
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Hunyadi László, Act I Scene 4: IX. Finale con Stretto - Meghalt a cselszövő · Machine-readable JSON-LD