ISRC US2TL0929709
Verified recording
US2TL0929709 is “Concerto Grosso in D Minor, Op. 3, No. 11, RV 565: IV. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x5ed1e81565da01e99e93e25fdbd0a8d9bc40369133d3e6c946c676cb5f7027d8 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0929709.
Recording identifiers
- ISRC
- US2TL0929709
- Title
- Concerto Grosso in D Minor, Op. 3, No. 11, RV 565: IV. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x5ed1e81565da01e99e93e25fdbd0a8d9bc40369133d3e6c946c676cb5f7027d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:e1b17b7b29f4aea984ff3bca765f70b8ab3833c3d1c56d59200dfe3c6c2051aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0929709
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Concerto Grosso in D Minor, Op. 3, No. 11, RV 565: IV. Allegro · Machine-readable JSON-LD