ISRC FRT150717024
Verified recording
FRT150717024 is “32 Variations in C Minor, WoO 80: Var. 23 - Live” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xc7ffc1632a49a02a523b642eb3e9a76106fa352ac9d46af132fe94dc49c34a6d and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRT150717024.
Recording identifiers
- ISRC
- FRT150717024
- Title
- 32 Variations in C Minor, WoO 80: Var. 23 - Live
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xc7ffc1632a49a02a523b642eb3e9a76106fa352ac9d46af132fe94dc49c34a6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:e9808a330c560f4c92b385830d041a1726fb5f485fd303cc6be338616fb6a9f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRT150717024
- Bitcoin block existence check
- https://blockstream.info/api/block/960212
Full record
Track page: 32 Variations in C Minor, WoO 80: Var. 23 - Live · Machine-readable JSON-LD