ISRC GBF079041934
Verified recording
GBF079041934 is “Die Zauberflöte, K. 620, Act II: No. 21, Finale: f. Papagena! Weibchen! Täubchen!” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x87a150a83a9ca92881d32f7c2943d6a70fa635a99a03e6c41d58008ebee9f255 and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079041934.
Recording identifiers
- ISRC
- GBF079041934
- Title
- Die Zauberflöte, K. 620, Act II: No. 21, Finale: f. Papagena! Weibchen! Täubchen!
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x87a150a83a9ca92881d32f7c2943d6a70fa635a99a03e6c41d58008ebee9f255
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:82897f18e3c98fc4c07867edc26e9c00c501ed05a2868095ee1e91d6881ffacd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079041934
- Bitcoin block existence check
- https://blockstream.info/api/block/960106
Full record
Track page: Die Zauberflöte, K. 620, Act II: No. 21, Finale: f. Papagena! Weibchen! Täubchen! · Machine-readable JSON-LD