ISRC GBAYC9200855
Verified recording
GBAYC9200855 is “Mozart: Don Giovanni, K. 527, Act 1: Recitativo. "Ah! Del padre in periglio" - Recitativo accompagnato. "Ma qual mai s'offre, oh Dei" (Donna Anna, Don Ottavio)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x672fdf0a8c68978003d09eb94688bc33b37a5564a5739e873f598f52aca1d0ad and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9200855.
Recording identifiers
- ISRC
- GBAYC9200855
- Title
- Mozart: Don Giovanni, K. 527, Act 1: Recitativo. "Ah! Del padre in periglio" - Recitativo accompagnato. "Ma qual mai s'offre, oh Dei" (Donna Anna, Don Ottavio)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x672fdf0a8c68978003d09eb94688bc33b37a5564a5739e873f598f52aca1d0ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:9a69446016c0920ea2064fc30d1bdf902fc0587c5b57517d5c2ebc58c4e9125d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9200855
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Mozart: Don Giovanni, K. 527, Act 1: Recitativo. "Ah! Del padre in periglio" - Recitativo accompagnato. "Ma qual mai s'offre, oh Dei" (Donna Anna, Don Ottavio) · Machine-readable JSON-LD