ISRC FRZ209718025
Verified recording
FRZ209718025 is “Mozart: Die Entführung aus dem Serail, K. 384, Act 2: Arie. "Frisch zum Kampfe! Frisch zum Streite!" (Pedrillo)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa177dd5735402b7eb4b310d7aad3ad654f0c7d34e7aa4533db7d981cd944c682 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209718025.
Recording identifiers
- ISRC
- FRZ209718025
- Title
- Mozart: Die Entführung aus dem Serail, K. 384, Act 2: Arie. "Frisch zum Kampfe! Frisch zum Streite!" (Pedrillo)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa177dd5735402b7eb4b310d7aad3ad654f0c7d34e7aa4533db7d981cd944c682
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:41549d7c4796b4ad90c3a2cfbaf1b3b72dcef4a60ce3c506210cd029cb867824- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209718025
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: Mozart: Die Entführung aus dem Serail, K. 384, Act 2: Arie. "Frisch zum Kampfe! Frisch zum Streite!" (Pedrillo) · Machine-readable JSON-LD