ISRC DEE471100212
Verified recording
DEE471100212 is “Sonata for Violoncello and Basso continuo, RV 42: III. Sarabanda. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xc1ffd56dd186a99bbe683a6fad5305c11a1d78d7ff65c8ef174238ff7624e8bd and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471100212.
Recording identifiers
- ISRC
- DEE471100212
- Title
- Sonata for Violoncello and Basso continuo, RV 42: III. Sarabanda. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xc1ffd56dd186a99bbe683a6fad5305c11a1d78d7ff65c8ef174238ff7624e8bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b5f97bc565ca8696ddd4c06e0bef0f56335b6c18bb53d56c33957ffd23f08be2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471100212
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Sonata for Violoncello and Basso continuo, RV 42: III. Sarabanda. Largo · Machine-readable JSON-LD