ISRC HKI199490221
Verified recording
HKI199490221 is “Die Zauberflöte, K. 620, Act II: Dialog - Da bin ich schon, mein Engel!” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb542de55ad56c470abe3de4ed34b71727444879dd2df404f0edc886c7a1a4a69 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199490221.
Recording identifiers
- ISRC
- HKI199490221
- Title
- Die Zauberflöte, K. 620, Act II: Dialog - Da bin ich schon, mein Engel!
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb542de55ad56c470abe3de4ed34b71727444879dd2df404f0edc886c7a1a4a69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:4b607dad9fb78c384c46bc852d645ed41cc71bcad0f1e55f884998b6adf4beed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199490221
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Die Zauberflöte, K. 620, Act II: Dialog - Da bin ich schon, mein Engel! · Machine-readable JSON-LD