ISRC NLA507301180
Verified recording
NLA507301180 is “Concerto a 5 in B flat, Op. 7, No. 3 for Oboe, Strings and Continuo: 1. Allegro” by Tomaso Albinoni,
registered on the CopyrightChains blockchain with CopyrightID
0xedef8293e9151d19aba1df18d21a2b0bbfb41dcc8e7790056f2d1def9a006a6c 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/NLA507301180.
Recording identifiers
- ISRC
- NLA507301180
- Title
- Concerto a 5 in B flat, Op. 7, No. 3 for Oboe, Strings and Continuo: 1. Allegro
- Artist
- Tomaso Albinoni
- CopyrightID (CopyrightChains transaction hash)
0xedef8293e9151d19aba1df18d21a2b0bbfb41dcc8e7790056f2d1def9a006a6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e9da9d9c464f6251cc0ceb453e83ab2b5ee9bf12f58dc38247fdf45ee82f5f87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507301180
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto a 5 in B flat, Op. 7, No. 3 for Oboe, Strings and Continuo: 1. Allegro · Machine-readable JSON-LD