ISRC FRZ140932150
Verified recording
FRZ140932150 is “Die Zauberflöte, K. 620, Teil I: 15. No. 8, Auftritt "Wie stark ist nicht dein Zauberton" (Tamino)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3ab438d13cd684386f41dd50745b816d55a91d2136e7c31c669dfa1a99514aae 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/FRZ140932150.
Recording identifiers
- ISRC
- FRZ140932150
- Title
- Die Zauberflöte, K. 620, Teil I: 15. No. 8, Auftritt "Wie stark ist nicht dein Zauberton" (Tamino)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3ab438d13cd684386f41dd50745b816d55a91d2136e7c31c669dfa1a99514aae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:23c726ec7c8bcd223bc60339ab7e92cb127e3291d49e002d2383ca12c2a80b4e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140932150
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Die Zauberflöte, K. 620, Teil I: 15. No. 8, Auftritt "Wie stark ist nicht dein Zauberton" (Tamino) · Machine-readable JSON-LD