ISRC GBPFW2100121
Verified recording
GBPFW2100121 is “Mozart: Mitridate, rè di Ponto, K. 87, Act 3: "Che fai, regina?" (Sifare, Aspasia)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb3b25cca601711ea8a44a9f541fa94954db6abbf0809ad5940334b4a0ba17e59 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100121.
Recording identifiers
- ISRC
- GBPFW2100121
- Title
- Mozart: Mitridate, rè di Ponto, K. 87, Act 3: "Che fai, regina?" (Sifare, Aspasia)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb3b25cca601711ea8a44a9f541fa94954db6abbf0809ad5940334b4a0ba17e59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:3486129f052a323f68ec94b19c21ce065211ba8140189ec5657d824fbd679dd7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100121
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Mozart: Mitridate, rè di Ponto, K. 87, Act 3: "Che fai, regina?" (Sifare, Aspasia) · Machine-readable JSON-LD