ISRC FRX290204240
Verified recording
FRX290204240 is “Sonata for Strings in E-Flat Major, RV 130 "Al santo sepolcro": II. Allegro ma poco” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x79846dd90e9d2372838b19dd640eda656261474c71909e0a2a6a0c882ae76529 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/FRX290204240.
Recording identifiers
- ISRC
- FRX290204240
- Title
- Sonata for Strings in E-Flat Major, RV 130 "Al santo sepolcro": II. Allegro ma poco
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x79846dd90e9d2372838b19dd640eda656261474c71909e0a2a6a0c882ae76529
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f91badffd35f78855e440a102e9d973fe8525482b698aaf33163e212629925c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290204240
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata for Strings in E-Flat Major, RV 130 "Al santo sepolcro": II. Allegro ma poco · Machine-readable JSON-LD