ISRC NLE422435702
Verified recording
NLE422435702 is “Concert in D Major for violin, piano and string quartet, Op. 21: II. Sicilienne” by Ernest Chausson,
registered on the CopyrightChains blockchain with CopyrightID
0x32d3bbfc78c8e6dc144d4f254bdb2b966280141f51a545e760868769397c361a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422435702.
Recording identifiers
- ISRC
- NLE422435702
- Title
- Concert in D Major for violin, piano and string quartet, Op. 21: II. Sicilienne
- Artist
- Ernest Chausson
- CopyrightID (CopyrightChains transaction hash)
0x32d3bbfc78c8e6dc144d4f254bdb2b966280141f51a545e760868769397c361a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d7da987933911cc6ff23623e0e1b42366fe3ef754b66da781db98a9510ab3948- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422435702
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concert in D Major for violin, piano and string quartet, Op. 21: II. Sicilienne · Machine-readable JSON-LD