ISRC FRX290204150
Verified recording
FRX290204150 is “Stabat Mater in F Minor, RV 621: II. Cujus animam gementem. Adagio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x71721888da3f1161edea025444bf9fd01c24ffd45c93ab5d5909cf6b39f9622d and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290204150.
Recording identifiers
- ISRC
- FRX290204150
- Title
- Stabat Mater in F Minor, RV 621: II. Cujus animam gementem. Adagio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x71721888da3f1161edea025444bf9fd01c24ffd45c93ab5d5909cf6b39f9622d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:5e8f6a4d82ba62c33be91395a64e92eb6d0128e6da45a5e2873d8e041b40efa5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290204150
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Stabat Mater in F Minor, RV 621: II. Cujus animam gementem. Adagio · Machine-readable JSON-LD