ISRC GBAYC8900802
Verified recording
GBAYC8900802 is “Mozart: Le nozze di Figaro, K. 492, Act I, Scene 2: No. 3, Cavatina. "Se vuol ballare, signor contino" (Figaro)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xe58aa79c2bb661d5bfbe4727923b60ad2a2bba717bb051f07fe5cd443cd1b247 and independently timestamped
in Bitcoin block 960430 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900802.
Recording identifiers
- ISRC
- GBAYC8900802
- Title
- Mozart: Le nozze di Figaro, K. 492, Act I, Scene 2: No. 3, Cavatina. "Se vuol ballare, signor contino" (Figaro)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xe58aa79c2bb661d5bfbe4727923b60ad2a2bba717bb051f07fe5cd443cd1b247
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:09:41+00:00
- Bitcoin block
- 960430
- Canonical record hash
sha256:75f7dfed207b12cf029ddd0e8ef36b15e644979dbbe8b028ffdb3f8c313f408c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900802
- Bitcoin block existence check
- https://blockstream.info/api/block/960430
Full record
Track page: Mozart: Le nozze di Figaro, K. 492, Act I, Scene 2: No. 3, Cavatina. "Se vuol ballare, signor contino" (Figaro) · Machine-readable JSON-LD