Api Endpoint

touchstone.locomot.io

Timelock encryption (tlock / encrypt-to-the-future): seal a payload toward a future drand round — undecryptable by anyone, including us, until that round lands; or open a landed seal. For sealed-bid auctions, commit-reveal, scheduled secrets, dead-man switches. age-armored, interoperable. Free zero-knowledge inspect at /sealed/inspect.

Open interactive test console

Offering

Provider
touchstone.locomot.io
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Security
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://touchstone.locomot.io/sealed
MIME type
application/json
First seen
2026-10-16T01:51:10.599Z
Last seen
Tags
None supplied

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "payTo": "0xa3091005a76b1480F1897a9D0C2e1c55B7767674"
  }
]

Observed health

Status
Healthy
Latest latency
1228 ms
Average latency
1038 ms
HTTP status
402
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET",
        "HEAD",
        "DELETE"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "op": {
          "type": "string",
          "enum": [
            "encrypt",
            "decrypt"
          ],
          "description": "operation; default encrypt"
        },
        "data": {
          "type": "string",
          "description": "encrypt: plaintext to seal"
        },
        "round": {
          "type": "integer",
          "description": "encrypt: target drand round"
        },
        "duration": {
          "type": "string",
          "description": "encrypt: time to unlock e.g. '10d'"
        },
        "decrypt_time": {
          "type": "string",
          "description": "encrypt: ISO unlock time"
        },
        "ciphertext": {
          "type": "string",
          "description": "decrypt: age-armored seal"
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET",
            "HEAD",
            "DELETE"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "ciphertext": {
              "description": "decrypt: age-armored seal",
              "type": "string"
            },
            "data": {
              "description": "encrypt: plaintext to seal",
              "type": "string"
            },
            "decrypt_time": {
              "description": "encrypt: ISO unlock time",
              "type": "string"
            },
            "duration": {
              "description": "encrypt: time to unlock e.g. '10d'",
              "type": "string"
            },
            "op": {
              "description": "operation; default encrypt",
              "enum": [
                "encrypt",
                "decrypt"
              ],
              "type": "string"
            },
            "round": {
              "description": "encrypt: target drand round",
              "type": "integer"
            }
          },
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "chain": {
          "type": "string"
        },
        "chain_hash": {
          "type": "string"
        },
        "ciphertext": {
          "type": "string"
        },
        "deterministic": {
          "type": "boolean"
        },
        "engine": {
          "type": "string"
        },
        "format": {
          "type": "string"
        },
        "op": {
          "type": "string"
        },
        "privacy_note": {
          "type": "string"
        },
        "sealed_to_round": {
          "type": "integer"
        },
        "unlock_time_utc": {
          "type": "string"
        }
      },
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}