Evidence row 74331

Observed 26 Oct 2026, 14:38 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://dt0ur.online/api/escrow/create
Recorded: 26 Oct 2026, 14:38 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 9a729f39cac1c332d8c0164c17d6ebd6310a3c40abbc3c83d82c2e7cfa3a50e9
Leaf: 0x81c27b0b31bf5cbe92fe3614e8c2f47c1428a207db625faa122bde31c714e3fd

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://dt0ur.online/api/escrow/create"
    ]
  ],
  "name": "dt0ur.online/api/escrow/create",
  "owner_address": "0x7f520c845d5dc5e51a27699a1f098dc13aa789b7",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x7f520c845d5Dc5e51a27699A1f098dc13Aa789b7",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
        },
        "maxTimeoutSeconds": 60,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "6PSaCVqWbKh5oYUEpHohs8krmLsRQDrnMzKvxAySGsQX",
        "scheme": "exact"
      }
    ],
    "description": "Locks buyer funds in a programmatic micro-escrow awaiting provider execution and cryptographic schema verification before release.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "amount": 5,
              "expected_schema": {
                "confidence": "number",
                "result": "string"
              },
              "payer": "0xUser",
              "provider": "0xAgent"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "escrow_id": "escrow_12345",
              "message": "Locked 5 for provider 0xAgent. Awaiting validation.",
              "status": "success"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "amount": {
                      "description": "Escrow deposit amount in USD/USDC",
                      "minimum": 0.01,
                      "type": "number"
                    },
                    "expected_schema": {
                      "description": "JSON schema that provider response must satisfy to release funds",
                      "type": "object"
                    },
                    "payer": {
                      "description": "Payer wallet or agent DID",
                      "type": "string"
                    },
                    "provider": {
                      "description": "Provider wallet or agent DID",
                      "type": "string"
                    }
                  },
                  "required": [
                    "payer",
                    "provider",
                    "amount",
                    "expected_schema"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-09-28T08:20:47.657Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-09-28T08:20:47.418Z"
    },
    "resource": "https://dt0ur.online/api/escrow/create",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Locks buyer funds in a programmatic micro-escrow awaiting provider execution and cryptographic schema verification before release."
}

What the leaf hashes

{"body":"9a729f39cac1c332d8c0164c17d6ebd6310a3c40abbc3c83d82c2e7cfa3a50e9","id":74331,"kind":"listing","method":"baseline/1","observed_us":1793025488798059,"prev":null,"subject":"x402_bazaar:https://dt0ur.online/api/escrow/create","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).
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Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON