ISRC FRX290301421
Verified recording
FRX290301421 is “Bassoon Concerto in D Minor, RV 481: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x5e1c94d7b7c064a754cbe2077538cb16128c73d3c28b7b58b1058c9750788b65 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290301421.
Recording identifiers
- ISRC
- FRX290301421
- Title
- Bassoon Concerto in D Minor, RV 481: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x5e1c94d7b7c064a754cbe2077538cb16128c73d3c28b7b58b1058c9750788b65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:e4ea1e70044e56c01b4917adc392f15e887105c69412d72410e1690734b0ae83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290301421
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Bassoon Concerto in D Minor, RV 481: I. Allegro · Machine-readable JSON-LD