Check a bounded corrected dimension history before a data agent publishes it. Ca...

https://datenvertrag.halowerk.com/v1/scd2-validity-ledger

Overview

Check a bounded corrected dimension history before a data agent publishes it. Caller-supplied pseudonyms/hashes only; no external identity claim. Conflicting selected hashes yield not_observed; missing coverage yields unknown. A schema-valid unknown is a successful result at the same fixed price. Invalid input must raise native HTTP 400 before settlement.

Protocol x402 (POST)

Price $0.0030

Payment Asset USD Coin

Payment Network eip155:8453

Category uncategorized

Provider datenvertrag

Source bazaar

Indexed 2026-11-04 17:39:57

Health

Status unknown

Latency (p50) —

Uptime (30d) —

Reliability Score —

Last Checked Never

Last Healthy Never

Consecutive Failures 0

x402 Payment Validation

Payment Requirements —

Asset Verified —

Facilitator —

Input Schema

{ "body": { "records": [ { "entity": "E", "from": 0, "hash": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "id": "a", "revision": 0, "source": "p", "to": 4 }, { "entity": "E", "from": 4, "hash": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb", "id": "b", "revision": 0, "source": "p", "to": null } ], "source_priority": [ "p", "q" ], "window": { "from": 0, "to": 10 }, "withdrawn_ids": [] }, "bodyType": "json", "method": "POST", "type": "http" }