ISRC NLUM71300139
Verified recording
NLUM71300139 is “Impromptu No. 2 in F minor, Op. 31” by Gabriel Fauré,
registered on the CopyrightChains blockchain with CopyrightID
0xa4be81648be3e4f46533dca1a7e0b8066b9a0f426b665a7312fba2d411358c89 and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUM71300139.
Recording identifiers
- ISRC
- NLUM71300139
- Title
- Impromptu No. 2 in F minor, Op. 31
- Artist
- Gabriel Fauré
- CopyrightID (CopyrightChains transaction hash)
0xa4be81648be3e4f46533dca1a7e0b8066b9a0f426b665a7312fba2d411358c89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:1041fd3fb371e08a45f264f4becb4c3266849c313729cdadbd5ddb957d1e7d64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUM71300139
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: Impromptu No. 2 in F minor, Op. 31 · Machine-readable JSON-LD