ISRC NLA506800620
Verified recording
NLA506800620 is “Concerto in G Minor for Flute & Strings, Op.10, No.2, RV439 - "La notte": 6. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x83b6f3e71c9810f767994854af626414152cbbb70284bcd7a0b5c3f7ed22fe37 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506800620.
Recording identifiers
- ISRC
- NLA506800620
- Title
- Concerto in G Minor for Flute & Strings, Op.10, No.2, RV439 - "La notte": 6. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x83b6f3e71c9810f767994854af626414152cbbb70284bcd7a0b5c3f7ed22fe37
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:67a514fde1b012fad612ebca3e228a0f4656c655382349504aabae63816bcfc4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506800620
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Concerto in G Minor for Flute & Strings, Op.10, No.2, RV439 - "La notte": 6. Allegro · Machine-readable JSON-LD