ISRC NLA506700116
Verified recording
NLA506700116 is “Concerto for 2 Oboes in C Major, Op. 9 No. 9: II. Adagio, non troppo” by Tomaso Albinoni,
registered on the CopyrightChains blockchain with CopyrightID
0xe0d9a3ab84fdca92f505b4cba3de41b59e5825c3db596224c25de225d1aa2070 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/NLA506700116.
Recording identifiers
- ISRC
- NLA506700116
- Title
- Concerto for 2 Oboes in C Major, Op. 9 No. 9: II. Adagio, non troppo
- Artist
- Tomaso Albinoni
- CopyrightID (CopyrightChains transaction hash)
0xe0d9a3ab84fdca92f505b4cba3de41b59e5825c3db596224c25de225d1aa2070
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3317393324fb220211c55e2b9ed4a25c78196f6c0c01e8fea4e9bb1cf42e84c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506700116
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto for 2 Oboes in C Major, Op. 9 No. 9: II. Adagio, non troppo · Machine-readable JSON-LD