ISRC DEA340600891
Verified recording
DEA340600891 is “Mozart: Die Zauberflöte, K. 620, Act 2: "Der Hölle Rache kocht in meinem Herzen" (Königin der Nacht)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4c022a27f7d350e1f49c11a015c88a6fd33109a4347232755e8effb164e82e4e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340600891.
Recording identifiers
- ISRC
- DEA340600891
- Title
- Mozart: Die Zauberflöte, K. 620, Act 2: "Der Hölle Rache kocht in meinem Herzen" (Königin der Nacht)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4c022a27f7d350e1f49c11a015c88a6fd33109a4347232755e8effb164e82e4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:43ad0b82a6c65053db963347ee4ec33aa72757b421debefdefb705d3f03fb65a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340600891
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mozart: Die Zauberflöte, K. 620, Act 2: "Der Hölle Rache kocht in meinem Herzen" (Königin der Nacht) · Machine-readable JSON-LD