ISRC GBAYC8600674
Verified recording
GBAYC8600674 is “Mozart: Le nozze di Figaro, K. 492, Act 3: Aria. "Dove sono" (La Contessa)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x58c5e821b990422f347199018dcde8e82026e62edfcdbcdc28b97c6384d88d2a and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600674.
Recording identifiers
- ISRC
- GBAYC8600674
- Title
- Mozart: Le nozze di Figaro, K. 492, Act 3: Aria. "Dove sono" (La Contessa)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x58c5e821b990422f347199018dcde8e82026e62edfcdbcdc28b97c6384d88d2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:99930006688aee5afef5bf3bb5e1fa7b8632b4336c9ca34a77cfa5e1a5ee2654- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600674
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Mozart: Le nozze di Figaro, K. 492, Act 3: Aria. "Dove sono" (La Contessa) · Machine-readable JSON-LD