ISRC FRZ141423200
Verified recording
FRZ141423200 is “Die Entführung aus dem Serail, K. 384, Act II Scene 2: No. 10, Arie "Traurigkeit ward mir zum Lose" (Konstanze)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xe1c733014d7ef6f16118e492bb642c887add78f21dcb3d4234917908f37c150d 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/FRZ141423200.
Recording identifiers
- ISRC
- FRZ141423200
- Title
- Die Entführung aus dem Serail, K. 384, Act II Scene 2: No. 10, Arie "Traurigkeit ward mir zum Lose" (Konstanze)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xe1c733014d7ef6f16118e492bb642c887add78f21dcb3d4234917908f37c150d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:13373c2979a1755eb276899808ffc89a78ec7d656e01fc607572f753d49e7d86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141423200
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Die Entführung aus dem Serail, K. 384, Act II Scene 2: No. 10, Arie "Traurigkeit ward mir zum Lose" (Konstanze) · Machine-readable JSON-LD