ISRC GBAYC2102274
Verified recording
GBAYC2102274 is “Mozart: Le nozze di Figaro, K. 492, Act 3: "E Susanna non vien!" (Contessa)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x88312c26935f73083d1e0721d13895a1460bb67ac3be71d8197c3a12ba423313 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102274.
Recording identifiers
- ISRC
- GBAYC2102274
- Title
- Mozart: Le nozze di Figaro, K. 492, Act 3: "E Susanna non vien!" (Contessa)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x88312c26935f73083d1e0721d13895a1460bb67ac3be71d8197c3a12ba423313
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:5b62c1a01485bcd5959e9afd09e0e7369924a676c55e4115782699e2abcfdd34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102274
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: Mozart: Le nozze di Figaro, K. 492, Act 3: "E Susanna non vien!" (Contessa) · Machine-readable JSON-LD