ISRC GBF078130111
Verified recording
GBF078130111 is “Le nozze di Figaro, K. 492, Act II: No. 12, Voi che sapete – Bravo! che bella voce!” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb396d799b3e4c01e2c415aa17a0e85744923aceafe7c7323e080ef74d70b3500 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078130111.
Recording identifiers
- ISRC
- GBF078130111
- Title
- Le nozze di Figaro, K. 492, Act II: No. 12, Voi che sapete – Bravo! che bella voce!
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb396d799b3e4c01e2c415aa17a0e85744923aceafe7c7323e080ef74d70b3500
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:4afa31c84b89f5aec7c2acbc6ed442847f123495898301b5d1373cc12047e777- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078130111
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Le nozze di Figaro, K. 492, Act II: No. 12, Voi che sapete – Bravo! che bella voce! · Machine-readable JSON-LD