ISRC GBAYC8600654
Verified recording
GBAYC8600654 is “Mozart: Le nozze di Figaro, K. 492, Act 2: Recitativo. "Dunque voi non aprite?" (Il Conte, La Contessa)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x08d7c63dca3924a05567d900cd29a6d0f1129086227a23555ec3590c5f725c38 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600654.
Recording identifiers
- ISRC
- GBAYC8600654
- Title
- Mozart: Le nozze di Figaro, K. 492, Act 2: Recitativo. "Dunque voi non aprite?" (Il Conte, La Contessa)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x08d7c63dca3924a05567d900cd29a6d0f1129086227a23555ec3590c5f725c38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:e22e888806d09ddaf0ad578236fabd8426f4454ac3f86a7161448506d959728b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600654
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Mozart: Le nozze di Figaro, K. 492, Act 2: Recitativo. "Dunque voi non aprite?" (Il Conte, La Contessa) · Machine-readable JSON-LD