ISRC GBAYC0002662
Verified recording
GBAYC0002662 is “Mozart: Die Zauberflöte, K. 620, Act I: "O zittre nicht, mein lieber Sohn!” (Königin der Nacht)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x7d04d042a7a1b38b0a86d1e7397de9ebc51e7001c6bffd83c7c6c0b05c5b6dda and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0002662.
Recording identifiers
- ISRC
- GBAYC0002662
- Title
- Mozart: Die Zauberflöte, K. 620, Act I: "O zittre nicht, mein lieber Sohn!” (Königin der Nacht)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x7d04d042a7a1b38b0a86d1e7397de9ebc51e7001c6bffd83c7c6c0b05c5b6dda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:51082c9f85622eb54dba8fd44bffb01fab439e10cf473906fc42080363a18b3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0002662
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Mozart: Die Zauberflöte, K. 620, Act I: "O zittre nicht, mein lieber Sohn!” (Königin der Nacht) · Machine-readable JSON-LD