ISRC NLA507200213
Verified recording
NLA507200213 is “Oboe Concerto in C Major, K. 314: I. Allegro aperto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf1105b20f5195cd50b3bc6a9ccf95bf828d62813fb961b3d130bfd3c9dce9508 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/NLA507200213.
Recording identifiers
- ISRC
- NLA507200213
- Title
- Oboe Concerto in C Major, K. 314: I. Allegro aperto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf1105b20f5195cd50b3bc6a9ccf95bf828d62813fb961b3d130bfd3c9dce9508
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e74d0130dd3acec5b14ae71cae99201a5b7a4a5ca66701683a8c681bd7ff08d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507200213
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Oboe Concerto in C Major, K. 314: I. Allegro aperto · Machine-readable JSON-LD