ISRC FR50X1862412
Verified recording
FR50X1862412 is “Concerto in do maggiore, RV 191, per violino, archi e b.c.: III. Allegro ma poco” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xbd628595082df2792a3f0084e53bd1f3f4e456ac008b85de5c4391dabe2417da and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1862412.
Recording identifiers
- ISRC
- FR50X1862412
- Title
- Concerto in do maggiore, RV 191, per violino, archi e b.c.: III. Allegro ma poco
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xbd628595082df2792a3f0084e53bd1f3f4e456ac008b85de5c4391dabe2417da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3c3acb082248a34b055aca2f146ee34997e8fed1c950d9450e5e253065729c09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1862412
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto in do maggiore, RV 191, per violino, archi e b.c.: III. Allegro ma poco · Machine-readable JSON-LD