ISRC ES7141500336
Verified recording
ES7141500336 is “Concerto for Recorder, Strings and Continuo in C Minor, RV 441: I. Allegro non molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x2920313a479cef1f5bce65d1b0caf214a6a427fdc8f79abc17dc05e6391955f4 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7141500336.
Recording identifiers
- ISRC
- ES7141500336
- Title
- Concerto for Recorder, Strings and Continuo in C Minor, RV 441: I. Allegro non molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x2920313a479cef1f5bce65d1b0caf214a6a427fdc8f79abc17dc05e6391955f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:8f8338ec47b62d32b086201c4ba0b7e30bb5c7b94b5b4b1e114df56da5b64fa4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7141500336
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Concerto for Recorder, Strings and Continuo in C Minor, RV 441: I. Allegro non molto · Machine-readable JSON-LD