ISRC GBF079041911
Verified recording
GBF079041911 is “Die Zauberflöte, K. 620, Act I: No. 8, Finale: c. Wo willst du, kühner Fremdling, hin?” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xd18632dd903b21051aafe58c880bf9bb7246e6ea7d9cb8b1201451325326f311 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/GBF079041911.
Recording identifiers
- ISRC
- GBF079041911
- Title
- Die Zauberflöte, K. 620, Act I: No. 8, Finale: c. Wo willst du, kühner Fremdling, hin?
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xd18632dd903b21051aafe58c880bf9bb7246e6ea7d9cb8b1201451325326f311
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:16ba7582de8ace713207c64ce9bee93b0019ead2e83ed99933797dacb95121f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079041911
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Die Zauberflöte, K. 620, Act I: No. 8, Finale: c. Wo willst du, kühner Fremdling, hin? · Machine-readable JSON-LD