ISRC ITKCT0900015
Verified recording
ITKCT0900015 is “Concerto in LA minore per cello, archi e basso continuo RV 419:I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x12b3670b24ac525fdb979f34319514c5161427d5ff30bdd1743b002ae01a5372 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITKCT0900015.
Recording identifiers
- ISRC
- ITKCT0900015
- Title
- Concerto in LA minore per cello, archi e basso continuo RV 419:I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x12b3670b24ac525fdb979f34319514c5161427d5ff30bdd1743b002ae01a5372
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:68f71dfa26547aae7215e7bc88891213dee2d4863f057eea85da3182028c9313- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITKCT0900015
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Concerto in LA minore per cello, archi e basso continuo RV 419:I. Allegro · Machine-readable JSON-LD