Evidence row 2200160

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://vedetta.dethboy.com/v1/snapshot"
    ]
  ],
  "name": "Vedetta Crypto Desk",
  "owner_address": "0x21e16f1bc3aa847236354c8193d0cb21cf412efa",
  "raw": {
    "accepts": [
      {
        "amount": "70000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x21E16F1bc3aA847236354C8193D0cB21cF412eFA",
        "scheme": "exact"
      }
    ],
    "description": "Latest cached analyst signal for one asset (?asset=BTC): sentiment %, stance, divergence flag, narrative, signal_age_minutes and stale boolean. $0.07 USDC x402. When stale=true or before executing, upgrade to paid /v1/consensus ($0.09). Descriptive research, not financial advice.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "asset": "BTC"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "asset": "BTC",
              "disclaimer": "Descriptive market intelligence, not financial advice.",
              "divergence": false,
              "quality": "structured",
              "sentiment_pct": 77,
              "signal_age_minutes": 12.5,
              "stale": false,
              "stance": "bullish",
              "summary": "Cached desk signal; upgrade to /v1/consensus when stale=true."
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "asset": {
                      "description": "Ticker symbol, e.g. BTC, ETH, SOL, SUI, HYPE",
                      "type": "string"
                    }
                  },
                  "required": [
                    "asset"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "asset": {
                      "type": "string"
                    },
                    "disclaimer": {
                      "type": "string"
                    },
                    "divergence": {
                      "type": "boolean"
                    },
                    "quality": {
                      "type": "string"
                    },
                    "sentiment_pct": {
                      "type": "integer"
                    },
                    "signal_age_minutes": {
                      "type": "number"
                    },
                    "stale": {
                      "type": "boolean"
                    },
                    "stance": {
                      "type": "string"
                    },
                    "summary": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793633423/bazaar-icons/3c731767ee3c4623.png",
    "lastUpdated": "2026-11-02T15:30:25.17Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-11-02T15:30:24.926Z"
    },
    "resource": "https://vedetta.dethboy.com/v1/snapshot",
    "serviceName": "Vedetta Crypto Desk",
    "tags": [
      "cached-signal",
      "entry-point",
      "sentiment-check",
      "staleness-check",
      "x402"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Latest cached analyst signal for one asset (?asset=BTC): sentiment %, stance, divergence flag, narrative, signal_age_minutes and stale boolean. $0.07 USDC x402. When stale=true or before executing, upgrade to paid /v1/consensus ($0.09). Descriptive research, not financial advice."
}

What the leaf hashes

{"body":"1980a5aadf29f40e1ef91496ab91035603272f2a29155a28cbe9d152ea4f6040","id":2200160,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646796586063,"prev":null,"subject":"x402_bazaar:https://vedetta.dethboy.com/v1/snapshot","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x8f281e4a27ed5344e7cc14e13517de5fb2adce77dd8fc49574d5bb49edf4f468
2. 0x28222ca95ee5415b7e9aaf6a7c7096322546eac79db485feb1e2699485060b2a
3. 0x7ec275fd9496bcc2886e121a06d6780f86191af1949ac0495bf8151d2af68f78
4. 0x2b5277cf64874900e32fd49061dff2fa91dd1fb4e0730cd25df93ff00b5ad9fd
5. 0x3d3979c0afc7f96409951f71b27414ca4eee0f0eb10af594a4f1556af06f6e94
6. 0x7f5f821c2c2b812874e639c9d7d0ba1419f58fe5e0b69d03de473f8772e631e4
7. 0x4b6cfc5c4c7a7d9b58a091aa7c0e062bdbb203b0b2024b6cb517997b47afa6d2
8. 0xd546c76982eb6c386dfc18bcc648a781f2fc8b2bd38db5b3ae6a8b32d099d25f
9. 0xe7c1b0f78617273cd0c69749283e3f4686f4a99535c4b28803bc42268b17cb81
10. 0xb56f8883b10126f672d30e05a34a02aae8c3f97c20224cd5b1badf47a42ae8eb
11. 0x2f63c8966fc2b671d4c4115d1d87977e70b5c16399390b231817b1ea38ec0442
12. 0x0a1171d423b8986d66fcb09b500ee0cce0433114096ff8bca257f6b3431db17f
13. 0x8e26ae8a6fa3c6baea1cd4108668ed189b835a519376f35f53b7ea9cc4800a95
14. 0x3f15e4f2fd3ab4091e7284edf8bfed23163b8ef6b0c8fdbd458a498a9bb35a32
15. 0x5d92631d189bd0292c27a05f85a5ec38ec5f4197dfe4660eb991dc6a511e25a6
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af