ISRC GBAYC8900831
Verified recording
GBAYC8900831 is “Mozart: Le nozze di Figaro, K. 492, Act II, Scene 10: "Conoscete, signor Figaro" (Conte, Figaro, Susanna, Contessa) - "Ah signor" (Antonio, Conte, Susanna, Contessa, Figaro)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x7279572619088f22cbbc86accdeb351534fafdb1ad0db5495b06ab3e2c4d64c5 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900831.
Recording identifiers
- ISRC
- GBAYC8900831
- Title
- Mozart: Le nozze di Figaro, K. 492, Act II, Scene 10: "Conoscete, signor Figaro" (Conte, Figaro, Susanna, Contessa) - "Ah signor" (Antonio, Conte, Susanna, Contessa, Figaro)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x7279572619088f22cbbc86accdeb351534fafdb1ad0db5495b06ab3e2c4d64c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:a9e813bfce1d7bb3c29066280f5bb6f80c3e89199b58b04224e7b3d7125a265e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900831
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Mozart: Le nozze di Figaro, K. 492, Act II, Scene 10: "Conoscete, signor Figaro" (Conte, Figaro, Susanna, Contessa) - "Ah signor" (Antonio, Conte, Susanna, Contessa, Figaro) · Machine-readable JSON-LD