ISRC NLA507200022
Verified recording
NLA507200022 is “Hungarian Rhapsody No. 11 in A minor, S.244” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xa385e554ef460843e7c4724c625803c9f22c897f79be86a1d96bbde3c103af85 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/NLA507200022.
Recording identifiers
- ISRC
- NLA507200022
- Title
- Hungarian Rhapsody No. 11 in A minor, S.244
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xa385e554ef460843e7c4724c625803c9f22c897f79be86a1d96bbde3c103af85
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:70cbbb43db6d6bd7f4c0c6f1a63812e352c1c7b6520e8f9ed6fb5aa62a041168- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507200022
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Hungarian Rhapsody No. 11 in A minor, S.244 · Machine-readable JSON-LD