ISRC DEN960532509
Verified recording
DEN960532509 is “Die Zauberflöte, K. 620, Act I: Dialogue. Ha, ha, ha! - He, Sklaven!” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x8f034bfed41fd25d31687577dd6fdba9af766e295a2d4cc39279f3dcd8ba3fb9 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532509.
Recording identifiers
- ISRC
- DEN960532509
- Title
- Die Zauberflöte, K. 620, Act I: Dialogue. Ha, ha, ha! - He, Sklaven!
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x8f034bfed41fd25d31687577dd6fdba9af766e295a2d4cc39279f3dcd8ba3fb9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:29b4cbde5451b01c128a968748dee902963810db87eb87d204e86f7c43cf71c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532509
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Die Zauberflöte, K. 620, Act I: Dialogue. Ha, ha, ha! - He, Sklaven! · Machine-readable JSON-LD