ISRC GBAYC8100212
Verified recording
GBAYC8100212 is “Le Nozze di Figaro, K. 492: Overture” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf47e3f32d2d5862f812fc90a3556127f8a5b5e25f52c027cd4500d629246c717 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8100212.
Recording identifiers
- ISRC
- GBAYC8100212
- Title
- Le Nozze di Figaro, K. 492: Overture
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf47e3f32d2d5862f812fc90a3556127f8a5b5e25f52c027cd4500d629246c717
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:cd3bbb684862c5e66affe8a112240194b673ddbcefe7df0eeb65129982772624- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8100212
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Le Nozze di Figaro, K. 492: Overture · Machine-readable JSON-LD