ISRC USBC11100136
Verified recording
USBC11100136 is “Concerto in F Minor, Op. 8 No. 4, RV 297: I. Allegro non molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xbda84fc06676bd3cd7195bd8e76ecfbdd1f3af6d45ca8ff0cb0b2d00eb99589a and independently timestamped
in Bitcoin block 956891 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC11100136.
Recording identifiers
- ISRC
- USBC11100136
- Title
- Concerto in F Minor, Op. 8 No. 4, RV 297: I. Allegro non molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xbda84fc06676bd3cd7195bd8e76ecfbdd1f3af6d45ca8ff0cb0b2d00eb99589a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:16:32+00:00
- Bitcoin block
- 956891
- Canonical record hash
sha256:e142b1f0a5398b879c934b49c5bafb8e91ac08865b5d340e37736565e5d31192- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC11100136
- Bitcoin block existence check
- https://blockstream.info/api/block/956891
Full record
Track page: Concerto in F Minor, Op. 8 No. 4, RV 297: I. Allegro non molto · Machine-readable JSON-LD