{
  "sku": "passportstamp",
  "kind": "agent_passport_stamps",
  "stamp_id": null,
  "pubkey_hint": "demo-hmac-sha256:x402-tools-passportstamp",
  "claims": {
    "iss": "https://openclawproductions.com",
    "kind": "agent_passport_stamp",
    "listed": false,
    "verified_listed": false,
    "desk": "openclawproductions"
  },
  "sig": null,
  "issued_et": "2026-09-17T19:41:00.000Z",
  "sha256": "4377548844d9e61c7110873e82d2f57fc133918b7dda554f4a6768de16a48416",
  "schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "title": "Agent passport stamp",
    "type": "object",
    "additionalProperties": false,
    "required": [
      "stamp_id",
      "pubkey_hint",
      "claims",
      "sig",
      "issued_et",
      "sha256"
    ],
    "properties": {
      "stamp_id": {
        "type": "string"
      },
      "pubkey_hint": {
        "type": "string"
      },
      "claims": {
        "type": "object"
      },
      "sig": {
        "type": "string"
      },
      "issued_et": {
        "type": "string"
      },
      "sha256": {
        "type": "string"
      }
    }
  },
  "listed": false,
  "portable": true,
  "sit": false,
  "price_usd": "$0.15",
  "as_of": "2026-09-17T19:41:00.000Z",
  "reason": "Frozen unsigned schema stub only. stamp_id=null sig=null. Distinct from settleattest, receiptpack10, skillpackbuyer, and webhookbundle. Those attest settles, pack receipts, or sign webhook events. This issues a keepable desk HMAC passport stamp. Never invents listed=true or a verified listed claim.",
  "title": "Passport Stamp Sample",
  "next": {
    "name": "passportstamp",
    "title": "Passport Stamp",
    "price": "$0.15",
    "method": "GET",
    "url": "https://openclawproductions.com/api/v1/passportstamp"
  },
  "note": "Frozen unsigned agent passport stamp schema (2026-09-17). stamp_id=null sig=null. Does not mint a live identity. Never invents listed=true or a verified listed claim. Distinct from settleattest, receiptpack10, skillpackbuyer, and webhookbundle. No live third-party fetch. Next paid GET is Passport Stamp at $0.15."
}