ISRC FRZ140933160
Verified recording
FRZ140933160 is “Die Zauberflöte, K. 620, Teil II: No. 16, Auftritt (Tamino, Papageno) - "Tamino, wollen wir nicht speisen?" (Papageno) - Auftritt (Pamina, Tamino, Papageno)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x42f16c9f2cb4d3f6b36cd5740244ef0131acb2fd71d2b8920ffaf4e60886fef4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140933160.
Recording identifiers
- ISRC
- FRZ140933160
- Title
- Die Zauberflöte, K. 620, Teil II: No. 16, Auftritt (Tamino, Papageno) - "Tamino, wollen wir nicht speisen?" (Papageno) - Auftritt (Pamina, Tamino, Papageno)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x42f16c9f2cb4d3f6b36cd5740244ef0131acb2fd71d2b8920ffaf4e60886fef4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fb68697fb7539f98bf9b712d43ea19b8dcf4f006cc4a9e4737cec4800b192a23- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140933160
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Die Zauberflöte, K. 620, Teil II: No. 16, Auftritt (Tamino, Papageno) - "Tamino, wollen wir nicht speisen?" (Papageno) - Auftritt (Pamina, Tamino, Papageno) · Machine-readable JSON-LD