ISRC DEN961831134
Verified recording
DEN961831134 is “Die Zauberflöte, K. 620 / Act 2: "Der Hölle Rache kocht in meinem Herzen"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x0ea254804c1764a99e8bfcec5154a0f588614e5a7dde4334f2769bd247d0c909 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/DEN961831134.
Recording identifiers
- ISRC
- DEN961831134
- Title
- Die Zauberflöte, K. 620 / Act 2: "Der Hölle Rache kocht in meinem Herzen"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x0ea254804c1764a99e8bfcec5154a0f588614e5a7dde4334f2769bd247d0c909
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c1a8268e66c2b53cece2be2b70207c66da60491f5e2a294e501abcbd39bd6ef3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961831134
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Die Zauberflöte, K. 620 / Act 2: "Der Hölle Rache kocht in meinem Herzen" · Machine-readable JSON-LD