ISRC FR50X1628105
Verified recording
FR50X1628105 is “Concerto No. 3 in D Major, Op. 10, RV 428 "Il Gardellino ": II. Cantabile” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x9318d34b2ef1faf7b19522bebc41c454581a12cf9ecdfe8dcb32bcc8798a6a67 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/FR50X1628105.
Recording identifiers
- ISRC
- FR50X1628105
- Title
- Concerto No. 3 in D Major, Op. 10, RV 428 "Il Gardellino ": II. Cantabile
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x9318d34b2ef1faf7b19522bebc41c454581a12cf9ecdfe8dcb32bcc8798a6a67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:151a9d629c2966d4ee8b3e330702c512a1f0330700d32d66e41d145b226e2b3f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1628105
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto No. 3 in D Major, Op. 10, RV 428 "Il Gardellino ": II. Cantabile · Machine-readable JSON-LD