ISRC GBPFW2100077
Verified recording
GBPFW2100077 is “Mozart: Mitridate, rè di Ponto, K. 87, Act 1: "Sin a quando, o regina" (Sifare, Farnace, Aspasia, Arbate)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x5a44e2718ff906c4900227951aab77573af666550ec86a41cb5ebb997a71a019 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/GBPFW2100077.
Recording identifiers
- ISRC
- GBPFW2100077
- Title
- Mozart: Mitridate, rè di Ponto, K. 87, Act 1: "Sin a quando, o regina" (Sifare, Farnace, Aspasia, Arbate)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x5a44e2718ff906c4900227951aab77573af666550ec86a41cb5ebb997a71a019
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4a08be4beff4d277bbcb956720f953a784b6ddef89a587025ffc96694588a158- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100077
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mozart: Mitridate, rè di Ponto, K. 87, Act 1: "Sin a quando, o regina" (Sifare, Farnace, Aspasia, Arbate) · Machine-readable JSON-LD