ISRC NLA460610081
Verified recording
NLA460610081 is “Oboe Concerto No. 4 in B-Flat Major: III. Rondo. Allegro” by Ludwig August Lebrun,
registered on the CopyrightChains blockchain with CopyrightID
0x6e936bd6b302a3365bea8df80cdfd035c2799f2d61406ce6abed62ac1e835dd4 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/NLA460610081.
Recording identifiers
- ISRC
- NLA460610081
- Title
- Oboe Concerto No. 4 in B-Flat Major: III. Rondo. Allegro
- Artist
- Ludwig August Lebrun
- CopyrightID (CopyrightChains transaction hash)
0x6e936bd6b302a3365bea8df80cdfd035c2799f2d61406ce6abed62ac1e835dd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a5ca31ad9f5f1b54ceffa0bf90468bf43f64b331a5284bee2219d753ce538ba5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460610081
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Oboe Concerto No. 4 in B-Flat Major: III. Rondo. Allegro · Machine-readable JSON-LD