ISRC NLA509102201
Verified recording
NLA509102201 is “Piano Trio in D, Op. 1: 1. Allegro non troppo, con espressione” by Erich Wolfgang Korngold,
registered on the CopyrightChains blockchain with CopyrightID
0x7009ffdf2b4185ff985d698f34711aca5a31f9df3a034def89541a110b4edcb2 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509102201.
Recording identifiers
- ISRC
- NLA509102201
- Title
- Piano Trio in D, Op. 1: 1. Allegro non troppo, con espressione
- Artist
- Erich Wolfgang Korngold
- CopyrightID (CopyrightChains transaction hash)
0x7009ffdf2b4185ff985d698f34711aca5a31f9df3a034def89541a110b4edcb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:c1af941fcc4989ef19acea808b792bb6eb3059ccbdfa8257ec962a53d332175c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509102201
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Piano Trio in D, Op. 1: 1. Allegro non troppo, con espressione · Machine-readable JSON-LD