ISRC FRZ141423030
Verified recording
FRZ141423030 is “Die Entführung aus dem Serail, K. 384, Act I Scene 2: No. 2, Lied und Duett "Wer ein Liebchen hat gefunden" (Osmin)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x2da8694111b026a3f7174827ca6f0e7de2c0f5667107e147f5ce5e259e702824 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/FRZ141423030.
Recording identifiers
- ISRC
- FRZ141423030
- Title
- Die Entführung aus dem Serail, K. 384, Act I Scene 2: No. 2, Lied und Duett "Wer ein Liebchen hat gefunden" (Osmin)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x2da8694111b026a3f7174827ca6f0e7de2c0f5667107e147f5ce5e259e702824
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7cc618333b5532258756e01a2f0f256bb64733ac1ab740df4b12c27db7811dde- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141423030
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Die Entführung aus dem Serail, K. 384, Act I Scene 2: No. 2, Lied und Duett "Wer ein Liebchen hat gefunden" (Osmin) · Machine-readable JSON-LD