ISRC GBF079310566
Verified recording
GBF079310566 is “Don Giovanni, K.527 / Act 1: "Batti, batti, o bel Masetto"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x1e23f79bc78f86cde3b4cef89ae3f0b66da0e725687a323a190e394419bcf25f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079310566.
Recording identifiers
- ISRC
- GBF079310566
- Title
- Don Giovanni, K.527 / Act 1: "Batti, batti, o bel Masetto"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x1e23f79bc78f86cde3b4cef89ae3f0b66da0e725687a323a190e394419bcf25f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b30190d26a28ab9e532d920dd02c53eddd1cd06019736e32d8936b5482336831- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079310566
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Don Giovanni, K.527 / Act 1: "Batti, batti, o bel Masetto" · Machine-readable JSON-LD