ISRC HKI199490123
Verified recording
HKI199490123 is “The Magic Flute, K. 620, Act II: Arie und Chor. O Isis und Osiris” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x116c7c16baec0fb107ac4a14f511e350c8013792973995b8ef5f1fb12accf3f1 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/HKI199490123.
Recording identifiers
- ISRC
- HKI199490123
- Title
- The Magic Flute, K. 620, Act II: Arie und Chor. O Isis und Osiris
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x116c7c16baec0fb107ac4a14f511e350c8013792973995b8ef5f1fb12accf3f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:918b4489213cb4f117dfd90fdbd895bc586b3424dd2fd68f252778cdd3ef0932- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199490123
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Magic Flute, K. 620, Act II: Arie und Chor. O Isis und Osiris · Machine-readable JSON-LD