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Certified Synthetic Datasets

Synthetic Dataset Marketplace

Ready-to-use synthetic datasets for AI training, analytics, and model development. Every dataset includes cryptographic certification — independently verifiable by any party.

✓ No real personal data✓ SHA-256 fingerprinted✓ Ed25519 signed✓ Tamper-evident certificates✓ Instant download
Finance
Verification Sample✔ Certified

Synthetic Fraud Detection Sample — Free

500 certified synthetic fraud transactions. Fully verifiable — includes Ed25519 certificate, SHA-256 fingerprint, and public registry listing. No account required.

500 rows
10 columns
CSV / JSON / Parquet
CTGAN
SHA-256: pending
Free
Includes certification
Finance
Verification Sample✔ Certified

Fraud Detection — Verification Sample

A small synthetic dataset published to demonstrate CertifiedData's verification path end to end: download the file, hash it yourself, and check that digest against the signed certificate.

500 rows
7 columns
CSV / JSON / Parquet
CTGAN
SHA-256: bd48985485c9a3e1…
$1
Includes certification

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