ISRC GBAYC8600633
Verified recording
GBAYC8600633 is “Mozart: Le nozze di Figaro, K. 492, Act 1: Duettino. "Via, resti servita" (Marcellina, Susanna)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x943f152e2f80f8a016c8a7ad6a67e2741b1674dcea88dfea1f66347bd32f3301 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600633.
Recording identifiers
- ISRC
- GBAYC8600633
- Title
- Mozart: Le nozze di Figaro, K. 492, Act 1: Duettino. "Via, resti servita" (Marcellina, Susanna)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x943f152e2f80f8a016c8a7ad6a67e2741b1674dcea88dfea1f66347bd32f3301
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:eff7a90c9d831987fca3174a67e2adf051fe985a6bb54a8e3601aaad11e38c13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600633
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mozart: Le nozze di Figaro, K. 492, Act 1: Duettino. "Via, resti servita" (Marcellina, Susanna) · Machine-readable JSON-LD