ISRC NLE422420201
Verified recording
NLE422420201 is “Piano Concerto No. 7 for 3 Pianos in F Major, K. 242 "Lodron": I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x460131eb3a97a35f6955984343722fe684a22e8c5ec58d852e04fc0075c74f06 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422420201.
Recording identifiers
- ISRC
- NLE422420201
- Title
- Piano Concerto No. 7 for 3 Pianos in F Major, K. 242 "Lodron": I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x460131eb3a97a35f6955984343722fe684a22e8c5ec58d852e04fc0075c74f06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:ec97154f483435ac1aec93f09411351c750d2bf420b2ef276cbbe38f49d0cf3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422420201
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Piano Concerto No. 7 for 3 Pianos in F Major, K. 242 "Lodron": I. Allegro · Machine-readable JSON-LD