ISRC NLA509318426
Verified recording
NLA509318426 is “Sonata in D for 2 Trumpets, Strings and Continuo: 4. Allegro” by Petronio Franceschini,
registered on the CopyrightChains blockchain with CopyrightID
0xee22b0d16808e647316e8f5d9fc22e1beb09c8955dd75818fb1cf5cfa63f94e3 and independently timestamped
in Bitcoin block 960183 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509318426.
Recording identifiers
- ISRC
- NLA509318426
- Title
- Sonata in D for 2 Trumpets, Strings and Continuo: 4. Allegro
- Artist
- Petronio Franceschini
- CopyrightID (CopyrightChains transaction hash)
0xee22b0d16808e647316e8f5d9fc22e1beb09c8955dd75818fb1cf5cfa63f94e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:10:20+00:00
- Bitcoin block
- 960183
- Canonical record hash
sha256:6e9b67436260297b5118f76ead78dab5028bc88ba4fac8fcc9a625fbcb37a212- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509318426
- Bitcoin block existence check
- https://blockstream.info/api/block/960183
Full record
Track page: Sonata in D for 2 Trumpets, Strings and Continuo: 4. Allegro · Machine-readable JSON-LD