Preuval — Cryptographic Trading Verification
preuval.com
LaunchIndex first observed Preuval — Cryptographic Trading Verification (preuval.com) live on 13 September 2026. View its launch screenshot, category, technologies, and verification evidence.
A launch record built from evidence.
Preuval — Cryptographic Trading Verification (preuval.com) was first observed live on 13 September 2026.
Preuval provides cryptographic verification of perpetual futures trading track records by reconstructing equity curves from raw exchange data and sealing results with SHA-256.
Its profile is classified as Saas within Technology / Analytics. Verification detected Next.js.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- preuval.com
- Category
- Technology / Analytics
- Website type
- Saas
- Observed title
- Preuval — Cryptographic Trading Verification
- Observed description
- Independently verify perpetual futures trading track records from raw exchange data. Recompute the equity curve, reconcile against exchange snapshots, and produce a tamper-evident, shareable verification.
- Detected technologies
- Next.js
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
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