ISRC GBAYC9903067
Verified recording
GBAYC9903067 is “Don Giovanni, K. 527, Act II: Deh, vieni alla finestra” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc9d3c2411868b476c1da9a44b3cb847f951dae61f47ce4fc5480fe011f0aade6 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9903067.
Recording identifiers
- ISRC
- GBAYC9903067
- Title
- Don Giovanni, K. 527, Act II: Deh, vieni alla finestra
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc9d3c2411868b476c1da9a44b3cb847f951dae61f47ce4fc5480fe011f0aade6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:b4efc050d1a99cf73a0ce6eeca9f97a13734b274bdb75faed4d8f28039d9ba97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9903067
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Don Giovanni, K. 527, Act II: Deh, vieni alla finestra · Machine-readable JSON-LD