ISRC ITL731900115
Verified recording
ITL731900115 is “Concerto for Strings in A Major, RV 158: I. Allegro molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe58735c18e5ae57b4d3efa32e1cf92c43922a02530152668f56682f2757ed06a and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL731900115.
Recording identifiers
- ISRC
- ITL731900115
- Title
- Concerto for Strings in A Major, RV 158: I. Allegro molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe58735c18e5ae57b4d3efa32e1cf92c43922a02530152668f56682f2757ed06a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:27fc4b2311f7a6969804d1e4827398eb701637bebf14a3fd88741273e2e80d08- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL731900115
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Concerto for Strings in A Major, RV 158: I. Allegro molto · Machine-readable JSON-LD