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Evidence row 121376

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://similarity.openverbs.com/v1/metaphone
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
1046fdaa9b137de151c01e139ab1011be2493916fd3b607639a8077953b4688b
Leaf
0x63a453544265e09ced5628138de96c915361ae26ace12636617cd1944688f811

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://similarity.openverbs.com/v1/metaphone"
    ]
  ],
  "name": "Metaphone",
  "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": "Encode a word with the Metaphone algorithm — more accurate than Soundex for English pronunciation.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "word": "example"
            },
            "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": {
                    "word": {
                      "description": "The word to encode.",
                      "maxLength": 256,
                      "minLength": 1,
                      "type": "string"
                    }
                  },
                  "required": [
                    "word"
                  ],
                  "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": "2026-10-05T15:15:25.643Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-05T15:15:25.368Z"
    },
    "resource": "https://similarity.openverbs.com/v1/metaphone",
    "serviceName": "Metaphone",
    "tags": [
      "metaphone api",
      "metaphone encode word",
      "english pronunciation code",
      "phonetic search key",
      "better soundex matching"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Encode a word with the Metaphone algorithm — more accurate than Soundex for English pronunciation."
}

What the leaf hashes

{"body":"1046fdaa9b137de151c01e139ab1011be2493916fd3b607639a8077953b4688b","id":121376,"kind":"listing","method":"baseline/1","observed_us":1793025619820763,"prev":null,"subject":"x402_bazaar:https://similarity.openverbs.com/v1/metaphone","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x63a47113310b8ba2ee7c760cff92cae7fa8ad04a4fc6201240f1e1d00db34980
  2. 0x6057689dad905b6d81399b125facca6e3c7af0e64228d7d247c1e6dfc0ebf0f8
  3. 0xd735f6c92932c5bd17e84b0d7481104a4d3113710c7f65a506c88aa4fd96bddb
  4. 0x958b1e4e82682d35e64e308d7004f5efb6bf5d4c809a65ad31c864ba62e21e74
  5. 0x4657696c8450bcd8f669bda6fcecab112c23a53a35cf5a4259d63b07a25d9c27
  6. 0x82678db17af5456ad74df9438713acfae3959669c17c809be6e5369c50fdf8ed
  7. 0xb915246b28761f510e728a8c8fd66fdf6d81eff06daa6d3e5a0c1e6de88aee7f
  8. 0x3458f2f75cdf66015d6b7b5aad459a8d6fe1a47ee7375c29b7d0454afa6faea2
  9. 0xee05234ab927b6112bc358964202d4dc79b703d16a9046e8feeffb0cfac43427
  10. 0x0cf27acff17ee4b19c37230254fb064d664b48a3282643e35a74b6998aa0446b
  11. 0xde5ff34fc9e6ff297fede5d3c4b4de6828c65b98246109399106064f912afa82
  12. 0x3c8355143bb13802401d5a80f8a70809a59f429bc298f4912731fc8d207e4f43
  13. 0x13f4b94ecf613d585c952b5363dad2b247a55371eb8e358bb89dc033e83128b1
  14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
  15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
  16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON