ISRC GBAYC8900797
Verified recording
GBAYC8900797 is “Mozart: Le nozze di Figaro, K. 492: Sinfonia. Presto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x11f16bc9d54a980a2996ce197cf35c942d6c6d11cb9bb5a3c424431663d88b63 and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900797.
Recording identifiers
- ISRC
- GBAYC8900797
- Title
- Mozart: Le nozze di Figaro, K. 492: Sinfonia. Presto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x11f16bc9d54a980a2996ce197cf35c942d6c6d11cb9bb5a3c424431663d88b63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:6df5186d4e32c4af6e2deffcc1523a5048857772721b9f2230fb54f465e2dc88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900797
- Bitcoin block existence check
- https://blockstream.info/api/block/960309
Full record
Track page: Mozart: Le nozze di Figaro, K. 492: Sinfonia. Presto · Machine-readable JSON-LD