ISRC USZGD9400245
Verified recording
USZGD9400245 is “Concerto for 4 Violins in B Minor, Op. 3 No. 10, RV 580: I. Allegro assai” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x76183ee29d440a778108619d136fc061e257eb9e98daba50162e348cef1c964a and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZGD9400245.
Recording identifiers
- ISRC
- USZGD9400245
- Title
- Concerto for 4 Violins in B Minor, Op. 3 No. 10, RV 580: I. Allegro assai
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x76183ee29d440a778108619d136fc061e257eb9e98daba50162e348cef1c964a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:6fd9f7832e9f2456e7745d4b5f094b8cf5f5810d7fb8b33b71c66b9de573af2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZGD9400245
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: Concerto for 4 Violins in B Minor, Op. 3 No. 10, RV 580: I. Allegro assai · Machine-readable JSON-LD