ISRC GBAYC8600626
Verified recording
GBAYC8600626 is “Mozart: Le nozze di Figaro, K. 492, Act 1: Recitativo. "Cosa stai misurando" (Susanna, Figaro)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x1e1bc77bd7790e6f853502f06edd47962e652160c5865bf881d2572d1af30a1a and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600626.
Recording identifiers
- ISRC
- GBAYC8600626
- Title
- Mozart: Le nozze di Figaro, K. 492, Act 1: Recitativo. "Cosa stai misurando" (Susanna, Figaro)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x1e1bc77bd7790e6f853502f06edd47962e652160c5865bf881d2572d1af30a1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:03e99ba439e88530a99421e3413cea2ef399acca5be8f91757dd92051eb824c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600626
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: Mozart: Le nozze di Figaro, K. 492, Act 1: Recitativo. "Cosa stai misurando" (Susanna, Figaro) · Machine-readable JSON-LD