ISRC FRZ170601780
Verified recording
FRZ170601780 is “Concerto en si bémol majeur, Rv381: Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xc7a961f50bcb33b857b5af00142ca742051e5835dad2adb30121373015f3910b 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/FRZ170601780.
Recording identifiers
- ISRC
- FRZ170601780
- Title
- Concerto en si bémol majeur, Rv381: Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xc7a961f50bcb33b857b5af00142ca742051e5835dad2adb30121373015f3910b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:0bac5424164a3a3d5cf9ebc1e96c7de7b0ef5495bd12aea17e602dece491725e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170601780
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Concerto en si bémol majeur, Rv381: Allegro · Machine-readable JSON-LD