ISRC DEN961430535
Verified recording
DEN961430535 is “Die Entführung aus dem Serail, K. 384 / Act III: "Wie ängstlich schlägt mein Herz " ... "Blondchen? Blondchen? Gift und Dolch!" - Live” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xd9a5c0be60ff5f780ed484f966fd70525765a9ca47386cdd1a1eedb8b058fdc0 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961430535.
Recording identifiers
- ISRC
- DEN961430535
- Title
- Die Entführung aus dem Serail, K. 384 / Act III: "Wie ängstlich schlägt mein Herz " ... "Blondchen? Blondchen? Gift und Dolch!" - Live
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xd9a5c0be60ff5f780ed484f966fd70525765a9ca47386cdd1a1eedb8b058fdc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:df43b538d522f1a5defd48e6a246b87c7e1c02df78c78dceff699d3b67e046a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961430535
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Die Entführung aus dem Serail, K. 384 / Act III: "Wie ängstlich schlägt mein Herz " ... "Blondchen? Blondchen? Gift und Dolch!" - Live · Machine-readable JSON-LD