ISRC HKI199490120
Verified recording
HKI199490120 is “Die Zauberflöte, K. 620, Act I: Presto - Wenn Tugend und Gerechtigkeit” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x8e138813f25dcae7b09d148e0de206fe0f8fe34c88362d32d878ab9ae6bbb3e8 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/HKI199490120.
Recording identifiers
- ISRC
- HKI199490120
- Title
- Die Zauberflöte, K. 620, Act I: Presto - Wenn Tugend und Gerechtigkeit
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x8e138813f25dcae7b09d148e0de206fe0f8fe34c88362d32d878ab9ae6bbb3e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:980beb80e4a5c34f9088171f0a873565b0fda36d17f74afc3f8f7677550d811a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199490120
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Die Zauberflöte, K. 620, Act I: Presto - Wenn Tugend und Gerechtigkeit · Machine-readable JSON-LD