ISRC NLA506700036
Verified recording
NLA506700036 is “Concerto a 5 in B flat, Op. 9, No. 1 for Violin, Strings, and Continuo - Rev. Giegling: 3. Allegro” by Tomaso Albinoni,
registered on the CopyrightChains blockchain with CopyrightID
0xdb54742b6c07eef23bcb74c86434dbc37a7776171708ec3cdfcb0d254ccef6d5 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506700036.
Recording identifiers
- ISRC
- NLA506700036
- Title
- Concerto a 5 in B flat, Op. 9, No. 1 for Violin, Strings, and Continuo - Rev. Giegling: 3. Allegro
- Artist
- Tomaso Albinoni
- CopyrightID (CopyrightChains transaction hash)
0xdb54742b6c07eef23bcb74c86434dbc37a7776171708ec3cdfcb0d254ccef6d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:785aae8e0dee921071ac33e9db2a99e92151f8effc6ce84fe43b7cf6ebd6100f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506700036
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto a 5 in B flat, Op. 9, No. 1 for Violin, Strings, and Continuo - Rev. Giegling: 3. Allegro · Machine-readable JSON-LD