ISRC DEN961430521
Verified recording
DEN961430521 is “Die Entführung aus dem Serail, K. 384 / Act II: "Mein bestes Fräulein, noch immer so traurig?" ... "Nun, Konstanze, denkst du meinem Begehren nach?" - Live” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x53eabf869308ea2719d7c99dcf53879b3d6eb1b32965c55f1d3d7a8cd6dc1791 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961430521.
Recording identifiers
- ISRC
- DEN961430521
- Title
- Die Entführung aus dem Serail, K. 384 / Act II: "Mein bestes Fräulein, noch immer so traurig?" ... "Nun, Konstanze, denkst du meinem Begehren nach?" - Live
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x53eabf869308ea2719d7c99dcf53879b3d6eb1b32965c55f1d3d7a8cd6dc1791
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:dfac9eec9db568c4203d60a02c9cd2e10bf5bb7fb074526f2b811c0f1695b439- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961430521
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Die Entführung aus dem Serail, K. 384 / Act II: "Mein bestes Fräulein, noch immer so traurig?" ... "Nun, Konstanze, denkst du meinem Begehren nach?" - Live · Machine-readable JSON-LD