ISRC NLA509002009
Verified recording
NLA509002009 is “Cello Sonata in C major, Op. 5, No. 3: 3. Affettuoso” by Francesco Geminiani,
registered on the CopyrightChains blockchain with CopyrightID
0xac3c81d7d867626afec25fe3d8608b28fc9de79141da77e35bea761ad14de2e0 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/NLA509002009.
Recording identifiers
- ISRC
- NLA509002009
- Title
- Cello Sonata in C major, Op. 5, No. 3: 3. Affettuoso
- Artist
- Francesco Geminiani
- CopyrightID (CopyrightChains transaction hash)
0xac3c81d7d867626afec25fe3d8608b28fc9de79141da77e35bea761ad14de2e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:26c46d03b88e2caaae20016348f3252a89464205844875dbaddebdb22df0a660- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509002009
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Cello Sonata in C major, Op. 5, No. 3: 3. Affettuoso · Machine-readable JSON-LD