ARIA Interactive Playground

BRC-121 · BSV

Verify an AI audit epoch

Enter the BSV transaction ID of an ARIA EPOCH_OPEN to verify the cryptographic integrity of the audited AI system's decision record.

Querying BSV blockchain…

Hash a prompt or inference

Enter any text (prompt, model response, or JSON payload). ARIA computes the SHA-256 digest client-side — nothing leaves your browser. The hash uniquely represents the input without exposing its content, satisfying EU AI Act Art. 12 tamper-evident logging requirements.

Simulated AuditRecord

This is the BRC-121 record that would be committed to BSV for this inference event. Pass the input_hash to InferenceAuditor.record() to anchor it on-chain.

Anchor a dataset or file

Drop any file to compute its SHA-256 fingerprint. The hash is used by ARIA's DatasetAnchorer to create a DATASET_ANCHOR payload that proves the dataset's exact content at a specific point in time. Processing is entirely client-side — your file is never uploaded.

📂
Click to browse or drag a file here
CSV, JSON, Parquet, images — any format
Hashing file…

DATASET_ANCHOR Payload

Pass this payload to DatasetAnchorer.anchor_bytes() to commit it to BSV via an OP_RETURN transaction.