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Paylyte Checked Official Record Retrieval
x402
Paylyte Checked Official Record Retrieval is a paid API for AI agents from api.paylyte.ai, paid per call via x402, $0.25/call, status unknown (last checked 2026-10-11).
Returns a cryptographically verified official record — including a source hash and Bitcoin timestamp — for a given catalogue record ID, enabling tamper-detection against any copy of the data.
Price / call$0.25
Success—
StatusUnknown
How this service works
You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.
Output
Returns a verified official record containing the canonical source hash and a Bitcoin timestamp (stamp), which can be compared against any copy of the data to detect tampering. Also surfaces an Agent Trust Score derived from graded Proof of Outcome claims.
Example use cases
Verify NWS alert data integrity
“I have a copy of the NWS alerts dataset for August 30 2026 — can you pull the official checked record for nws_alerts_2026-08-30T18 and tell me if the hash matches so I know my data hasn't been corrupted?”
Validate FRED economic series authenticity
“I need to confirm my FRED economic series data is legit — can you get the official Paylyte checked record for that series so I have the Bitcoin-stamped source hash to compare against?”
Prove model output provenance for compliance
“My compliance team needs proof that the model output we used is untampered — can you retrieve the official checked record with its source hash and Bitcoin stamp for the record ID listed in our catalogue?”
Technical details
Endpoint
GEThttps://api.paylyte.ai/v1/data/records/checked?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a cryptographically trustworthy, Bitcoin-stamped attestation that a specific data record is authentic and untampered — particularly useful for verifying FRED series, NWS alerts, tweets, or model outputs against an official canonical source. Prefer this over generic checksums or unsigned hashes when you need an immutable, third-party-verifiable proof with an Agent Trust Score.
Side effects
- Missing or invalid record_id returns an error — must match {sku}_{vintage} format from the catalogue
- Record ID not found in catalogue returns 404 or equivalent not-found error
- Payment not processed (x402 protocol failure) results in no record being returned
- Malformed record_id (wrong delimiter or format) will be rejected
- Network or upstream availability issues may cause timeouts
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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