ISRC FRZ209506901
Verified recording
FRZ209506901 is “Mozart: Die Zauberflöte, K. 620, Act 1: "Der Vogelfänger bin ich ja" (Papageno)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb03edffe1b2748c9acd85b015f17ad51b9c5ff7e2d0bf68974e3ce66e137c791 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209506901.
Recording identifiers
- ISRC
- FRZ209506901
- Title
- Mozart: Die Zauberflöte, K. 620, Act 1: "Der Vogelfänger bin ich ja" (Papageno)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb03edffe1b2748c9acd85b015f17ad51b9c5ff7e2d0bf68974e3ce66e137c791
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:9800b2d91d2a244745e64b73080b673a5209101b41dad2111905b12e10d6060d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209506901
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Mozart: Die Zauberflöte, K. 620, Act 1: "Der Vogelfänger bin ich ja" (Papageno) · Machine-readable JSON-LD