Evidence row 116801

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://mcp.gapup.io/api/v1/call/content_catalog"
    ]
  ],
  "name": "mcp.gapup.io/api/v1/call/content_catalog",
  "owner_address": "0xba1e0a29b7c3ca3bca23ffd6922c6c37fbcc730c",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Enriched media/works content catalogue lookup, returns titles with metadata, tags and identifiers from the enriched layer",
        "extra": {
          "assetTransferMethod": "eip3009",
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "10000",
        "maxTimeoutSeconds": 60,
        "mimeType": "application/json",
        "network": "eip155:8453",
        "payTo": "0xbA1E0A29B7C3CA3BCa23FfD6922c6c37fBcc730c",
        "resource": "https://mcp.gapup.io/api/v1/call/content_catalog",
        "scheme": "exact"
      }
    ],
    "description": "Enriched media/works content catalogue lookup, returns titles with metadata, tags and identifiers from the enriched layer",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "domain": "music"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "result": {},
              "source": "rest-api",
              "tool": "content_catalog"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "description": "Enriched media/works content catalogue lookup, returns titles with metadata, tags and identifiers from the enriched layer",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "properties": {
                    "async": {
                      "description": "If true, returns a job_id immediately (<200ms) instead of waiting for the result. Poll the result with job_result(job_id). Use for slow tools to avoid client timeouts.",
                      "type": "boolean"
                    },
                    "domain": {
                      "description": "Content domain to browse",
                      "enum": [
                        "music",
                        "film",
                        "tv",
                        "video-game"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "description": "Maximum number of franchises to return (default 20)",
                      "maximum": 50,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "name": {
                      "description": "Optional case-insensitive substring filter on franchise name",
                      "maxLength": 120,
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                }
              },
              "type": "object"
            }
          },
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-18T01:20:23.502Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-18T01:20:22.897Z"
    },
    "resource": "https://mcp.gapup.io/api/v1/call/content_catalog",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Enriched media/works content catalogue lookup, returns titles with metadata, tags and identifiers from the enriched layer"
}

What the leaf hashes

{"body":"c31abd4efcd24cc1c28dfb2bcbea15728746b290e564d7b56429e4ad188a6564","id":116801,"kind":"listing","method":"baseline/1","observed_us":1793025610289293,"prev":null,"subject":"x402_bazaar:https://mcp.gapup.io/api/v1/call/content_catalog","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. 0x90478abf1a997001ee998eaccad14240e47d83ae542a622c83ba4c1fe9183d39
2. 0xb624cb7f1aa8c0e1c8dc5ec76687f3bfb95d7f1991f4d57efe43c90c71298005
3. 0x1a0c6fcc7c1412e99b874a81f6f4cd11319b065643c83268041ffc195fb86bd8
4. 0x99026f59ccdb4e5890fde7faf2308efe10367bfd0ef4d12b40f8e0d2604f8691
5. 0x1cb7e032fe4cb0a0939057ff8b703d257b6b523e99621467e2aaadcfb543f1b8
6. 0xc6d67c20428547c1eeb0a2b6f1c8318b851e9c534c4536bbd979dcba7a98dcbb
7. 0xf3efcdb7581bae56aeeb79c35f4ec227fd14a2245d5628616b3c0ae049ec6e2a
8. 0x6c2bfe83c5e7c907390bddb47ba3276eee0c56a6a495bce5e3819e0b16bac733
9. 0xd766dc6d30e45dd4721d8e5517317aba7e40a8779cb1b040f381e4a1df741090
10. 0x937ec000b046e1bf91c802a5eed5cbe7852354ed43b3084c7d16a93933523a5e
11. 0xc41c5ee73cf254bf3fe8e9a8475b0931c3223f7331f30010bc3a5e2a753329d6
12. 0x4634efb8094d1dd2874013b832ad8653e49400f57bf98efdcc5f925ed08d0f5b
13. 0xc0cb184c9bdf71abcf18fda97bd59289153d120dbf8fee9f517b63bf303deb95
14. 0xf0edabbb9ba0d643e5505d19d07637eb6f6aed0a1c7356af43ae7d84ae9ef0c5
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae