ISRC USCHR1380040
Verified recording
USCHR1380040 is “Concerto No. 5 in E-Flat Major, Op. 8 RV 253 "La tempesta di Mare": I. Allegro - Presto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x107bb9496b0bc220716012aa9909075942893068076526269c7a9bc802aecb1e and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1380040.
Recording identifiers
- ISRC
- USCHR1380040
- Title
- Concerto No. 5 in E-Flat Major, Op. 8 RV 253 "La tempesta di Mare": I. Allegro - Presto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x107bb9496b0bc220716012aa9909075942893068076526269c7a9bc802aecb1e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:c530bcdf0884a85a5d24fd42ba3e07f77d779c364f5edd24239ab39ee30658e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1380040
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Concerto No. 5 in E-Flat Major, Op. 8 RV 253 "La tempesta di Mare": I. Allegro - Presto · Machine-readable JSON-LD