ISRC FRZ209506910
Verified recording
FRZ209506910 is “Mozart: Die Zauberflöte, K. 620, Act 1: "Wie stark ist nicht dein Zauberton" (Tamino)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x6de98f67cc5e5a08d1a4c95d6c3bf59099eb68daf6272e26076211faa6ffb934 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209506910.
Recording identifiers
- ISRC
- FRZ209506910
- Title
- Mozart: Die Zauberflöte, K. 620, Act 1: "Wie stark ist nicht dein Zauberton" (Tamino)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x6de98f67cc5e5a08d1a4c95d6c3bf59099eb68daf6272e26076211faa6ffb934
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:2c3c7d43c481172352cc0c48f83f3f2d4e74af3baa1364f8039aabf112fb4642- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209506910
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Mozart: Die Zauberflöte, K. 620, Act 1: "Wie stark ist nicht dein Zauberton" (Tamino) · Machine-readable JSON-LD