Evidence row 73371

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://deltasignal-mcp-gcp-canary-mhaufviwaq-uc.a.run.app/v1/peer-ranking/:ticker"
    ]
  ],
  "name": "deltasignal-mcp-gcp-canary-mhaufviwaq-uc.a.run.app/v1/peer-ranking/:ticker",
  "owner_address": "0x6d91adf2c545047cbbc5b37a5f457cce081b48d3",
  "raw": {
    "accepts": [
      {
        "amount": "60000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x6D91ADF2c545047cbbC5b37a5f457cce081B48d3",
        "scheme": "exact"
      },
      {
        "amount": "60000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "asset": "USDC",
          "minValiditySeconds": 604800,
          "name": "GatewayWalletBatched",
          "verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
          "version": "1"
        },
        "maxTimeoutSeconds": 604800,
        "network": "eip155:8453",
        "payTo": "0x6D91ADF2c545047cbbC5b37a5f457cce081B48d3",
        "scheme": "exact"
      }
    ],
    "description": "Peer covenant ranking for a single issuer.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "ticker": "MSTR"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "atlas_tier": "Tower",
              "discharge_risk": "High",
              "is_linkbase_backed": true,
              "mp_z": 2,
              "peer_rank": 3,
              "resonance_status": "Aligned",
              "risk_tier": "CRITICAL",
              "ticker": "MARA",
              "total_peers": 215
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/peer-ranking/:ticker",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "ticker": {
                      "description": "Crypto public company ticker symbol.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "ticker"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-16T19:18:57.339Z",
    "quality": {
      "l30DaysTotalCalls": 9,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-16T19:19:43.439Z"
    },
    "resource": "https://deltasignal-mcp-gcp-canary-mhaufviwaq-uc.a.run.app/v1/peer-ranking/:ticker",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Peer covenant ranking for a single issuer."
}

What the leaf hashes

{"body":"b71683c5557076824c7bc6fd9f5ef2686813f73f0dea32795a2a9bdfb875ed74","id":73371,"kind":"listing","method":"baseline/1","observed_us":1793025487352751,"prev":null,"subject":"x402_bazaar:https://deltasignal-mcp-gcp-canary-mhaufviwaq-uc.a.run.app/v1/peer-ranking/:ticker","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. 0xa7d5dcfc1c688475e1a3355c7ff403b3d9949ab85fa4a069fb1999d1cece2fc4
2. 0xee75cd544fa67915a53a8c33fe485de4c9d5a3617842ee912882c670e8d1fc3d
3. 0x1235884da05eb273dfe6bfc653c66e8196dc15f6c3f12c7f9f4d7debeb4de205
4. 0x8f864e2190056e19131258326a5a21bc866d7f5ddfbe8efaf65f1e20d5458c26
5. 0x4a4aadf23064aad664a96edb3cac86319192d5b1b6316ecb520c938a0bdd493a
6. 0x9705d27e2c9ca4780e07f8e4da982c2583670e9871304141da2a44995bab6838
7. 0x5257457fd2563f15159393b0eddeb142a13afa9a655afaf6d0b4fc0da2041f17
8. 0x9e94d41434806685ade09277c46dc0450ecd0d3e036c18ec128d14912395b134
9. 0xd61b7ea6f8940844292e94b0d1e771d4b8838431871949b4ec172c9c0c232dab
10. 0xbc494144c316ecbc246bcf3532ead29c081e1055e0681161e67d57dd59646765
11. 0xe5e83afe0ce08c2497f8492757a4767cf2409aaae2061487f80e1d45646872f8
12. 0xb31654882cc5704ae07fa6a4ad12ef5516ea95a5ec8b5affdbdbec199402e29a
13. 0x292ebdce6b8d3d7ef08ad646a0fd97dee9313ab55c1a350807d9f3013794c37a
14. 0x428106f4ae4ec142f17aebf6fa50935242f8d3f1c211cf95d6351d03d11da2b7
15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae