Evidence row 119058

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://random.openverbs.com/v1/bytes"
    ]
  ],
  "name": "Random bytes",
  "owner_address": "0xb3f4de103f34b99f0da19b4f16d6b53a14c2194a",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
        "scheme": "exact"
      }
    ],
    "description": "Generate cryptographically-secure random bytes, returned as hex, base64 or base64url.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "count": 1,
              "encoding": "hex"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "count": {
                      "description": "Number of random bytes.",
                      "maximum": 4096,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "encoding": {
                      "description": "Output encoding (hex, base64, base64url). Default hex.",
                      "enum": [
                        "hex",
                        "base64",
                        "base64url"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "count"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-05T14:57:07.708Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-05T14:57:07.402Z"
    },
    "resource": "https://random.openverbs.com/v1/bytes",
    "serviceName": "Random bytes",
    "tags": [
      "random bytes",
      "secure random bytes",
      "csprng bytes api",
      "generate entropy",
      "hex random data"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Generate cryptographically-secure random bytes, returned as hex, base64 or base64url."
}

What the leaf hashes

{"body":"6f01de6199c6953b437dbaeb845f5484094346d0d71bc51b497abcfe2dc810b8","id":119058,"kind":"listing","method":"baseline/1","observed_us":1793025614407648,"prev":null,"subject":"x402_bazaar:https://random.openverbs.com/v1/bytes","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).

1. 0x0642644cd66ad8365314d0a6bf62b52b92070f89ae3651240771b79b7df2a270
2. 0x475b16fba407cb9443a7369e43329672dbdb10517dca22a197e405aa13f65983
3. 0x28de30f7d6a5bee1e2dd88de29da30e96e281bccb95d7628d0af7f6e7c595dd7
4. 0x8886928ad3f0c08d77fd680559084c0e804c7b7a9865aec2b1656b7caa9e8810
5. 0x77d477363695a7b5361907925faea673c13911d9031ace2a64695ace014a8f2d
6. 0x8690a36ed5cb692060bdbdc50c6d4ed5f125d9d85c336897a24312241a1ce229
7. 0x1f299dc21923134071493749f9ccb9aa13c913c7f4b677d7acdd998fdc1d60cb
8. 0x6f7360fbff5e82a50ac95cb378a184f9a8ce6f5df57603b47158272ddfa16ce3
9. 0x5522f7cc4ff591884ab27be7cfb6f04bcb41ae337f2a77394c139a11a70af024
10. 0xcbf24e2308735268c6c221452ee6dcce65722c748c6fc988da0c295e5f881662
11. 0x88fb9d02ea6ed7254b70cfe02388b31c183a7a709aad6303948d66f85ad516b1
12. 0x7910a200eb458bec3c3badb3b2ead3e75cec5f3ba263800cea6b9f32efb53f25
13. 0x610fdf3e989af0a6b4a400a3a8aab9156d757f8c96efe4e9d0594dfd04de1cc0
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae