ISRC DEN960800822
Verified recording
DEN960800822 is “Violin Concerto in D Major, RV 234 "L'inquietudine": II. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x7d1d31ba9a831f3ea083a179c439674ee3237e64604e08454e62dffcfbb3b6d1 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960800822.
Recording identifiers
- ISRC
- DEN960800822
- Title
- Violin Concerto in D Major, RV 234 "L'inquietudine": II. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x7d1d31ba9a831f3ea083a179c439674ee3237e64604e08454e62dffcfbb3b6d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:29e73db992022cac3c25677877c858e01c5e2ca1824e0c9658a255a9c2049422- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960800822
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Violin Concerto in D Major, RV 234 "L'inquietudine": II. Largo · Machine-readable JSON-LD