ISRC DES381803105
Verified recording
DES381803105 is “Violin Concerto per Anna Maria in E-Flat Major, RV 260: II. Adagio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x026ab4f8c8dff494affd2a36e754d66780baba759672c6e94c83e04b03df8fc6 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/DES381803105.
Recording identifiers
- ISRC
- DES381803105
- Title
- Violin Concerto per Anna Maria in E-Flat Major, RV 260: II. Adagio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x026ab4f8c8dff494affd2a36e754d66780baba759672c6e94c83e04b03df8fc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f9585c28b3cddacfa82462ed68b745195f28d8fc41b25191d57507c7f3dd790f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381803105
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Violin Concerto per Anna Maria in E-Flat Major, RV 260: II. Adagio · Machine-readable JSON-LD