ISRC NLA507200024
Verified recording
NLA507200024 is “Hungarian Rhapsody No. 14 in F minor, S.244” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0x8c9cf1ad00b131ddb0f901c28b18816ea8d73cdabec6c814282546c7f5ff75f1 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507200024.
Recording identifiers
- ISRC
- NLA507200024
- Title
- Hungarian Rhapsody No. 14 in F minor, S.244
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0x8c9cf1ad00b131ddb0f901c28b18816ea8d73cdabec6c814282546c7f5ff75f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:dc94dba4c6d632dc9785b2cee5b32f03ba358df86e438cf57cb0b0a664fe828f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507200024
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Hungarian Rhapsody No. 14 in F minor, S.244 · Machine-readable JSON-LD