ISRC FR6V50700990
Verified recording
FR6V50700990 is “Concerto in A Minor, RV 355: I. Andante - Adagio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x072ea757f665c5f760a29007c2d20e7c63c8680a47f5fd57e9b257a714971fb0 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V50700990.
Recording identifiers
- ISRC
- FR6V50700990
- Title
- Concerto in A Minor, RV 355: I. Andante - Adagio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x072ea757f665c5f760a29007c2d20e7c63c8680a47f5fd57e9b257a714971fb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:4b780dece8431a2fa6363ab8c9c24154e281edcdd258b9947287fa27316704a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V50700990
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Concerto in A Minor, RV 355: I. Andante - Adagio · Machine-readable JSON-LD