ISRC GBLLH2270512
Verified recording
GBLLH2270512 is “Concerto for Sopranino Recorder, Strings & Continuo in C Major, RV 433: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x90f2954d2fbffe66e6eb57211670e826097a2f93f36cda2f77891f16351bceca and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2270512.
Recording identifiers
- ISRC
- GBLLH2270512
- Title
- Concerto for Sopranino Recorder, Strings & Continuo in C Major, RV 433: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x90f2954d2fbffe66e6eb57211670e826097a2f93f36cda2f77891f16351bceca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:659066c61ac2e1a977457cf34d20c497936162430842a2434ae18753fa2ff717- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2270512
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Concerto for Sopranino Recorder, Strings & Continuo in C Major, RV 433: I. Allegro · Machine-readable JSON-LD