ISRC FRZ141423160
Verified recording
FRZ141423160 is “Die Entführung aus dem Serail, K. 384, Act II Scene 1: "Ei, seht doch mal" (Osmin)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9f906c6adede3391ab0b72e5bb93d5c4e1c44a576258bb4b3f578150298e56c6 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/FRZ141423160.
Recording identifiers
- ISRC
- FRZ141423160
- Title
- Die Entführung aus dem Serail, K. 384, Act II Scene 1: "Ei, seht doch mal" (Osmin)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9f906c6adede3391ab0b72e5bb93d5c4e1c44a576258bb4b3f578150298e56c6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:24fade00a8fc811ac066cf9a0d1552afa08eaaddaf42bd5e2e7ac1f94bc87532- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141423160
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Die Entführung aus dem Serail, K. 384, Act II Scene 1: "Ei, seht doch mal" (Osmin) · Machine-readable JSON-LD