ISRC DEA808702608
Verified recording
DEA808702608 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
0x281b5ca8a5f01118f0db7bb2f5bf6a13a1b21ff5ec16a365149f2061c4d179f1 and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808702608.
Recording identifiers
- ISRC
- DEA808702608
- 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)
0x281b5ca8a5f01118f0db7bb2f5bf6a13a1b21ff5ec16a365149f2061c4d179f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:9ec17c8de635b333b4e526c600d93af1fee5058b15b99e710b86cb664af1ce9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808702608
- Bitcoin block existence check
- https://blockstream.info/api/block/959134
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