ISRC DEF057102283
Verified recording
DEF057102283 is “Concerto For Lute, 2 Violins And Continuo In D Major, RV 93: 3. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x04009b85715491828c2fb6e835df98499d2e8850fe5ee457c458d94738646e21 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057102283.
Recording identifiers
- ISRC
- DEF057102283
- Title
- Concerto For Lute, 2 Violins And Continuo In D Major, RV 93: 3. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x04009b85715491828c2fb6e835df98499d2e8850fe5ee457c458d94738646e21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:780a3c21610b2eb8e594bfe35d7ac1a366d9fcd2364eca817bf046f72e50700c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057102283
- Bitcoin block existence check
- https://blockstream.info/api/block/960222
Full record
Track page: Concerto For Lute, 2 Violins And Continuo In D Major, RV 93: 3. Allegro · Machine-readable JSON-LD