ISRC NLA508532605
Verified recording
NLA508532605 is “Flute Concerto in G Minor, RV 439 "La notte": II. Fantasmi. Presto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x36b941afcb410be38ee0ca491be19f311b6e3b16592151a6a4543cb5de57a1d5 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/NLA508532605.
Recording identifiers
- ISRC
- NLA508532605
- Title
- Flute Concerto in G Minor, RV 439 "La notte": II. Fantasmi. Presto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x36b941afcb410be38ee0ca491be19f311b6e3b16592151a6a4543cb5de57a1d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:fc2e77149e3d7bf8eb739c55607b0cdada2c9e1a75fb2426c217a3e580d623aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508532605
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Flute Concerto in G Minor, RV 439 "La notte": II. Fantasmi. Presto · Machine-readable JSON-LD