ISRC USBC10301278
Verified recording
USBC10301278 is “Concerto for Cello in F, RV 411: Allegro molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x8133999d8b35746b025e5f2e322e8e33a341003624eaeb3ec951882b0e2ea74e and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10301278.
Recording identifiers
- ISRC
- USBC10301278
- Title
- Concerto for Cello in F, RV 411: Allegro molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x8133999d8b35746b025e5f2e322e8e33a341003624eaeb3ec951882b0e2ea74e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:40df0da8b52592ff1087138c63a7044e94486904e9126cc0b07cfd6120d7be91- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10301278
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Concerto for Cello in F, RV 411: Allegro molto · Machine-readable JSON-LD