Evidence row 2251604

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://detect.halowerk.com/v1/workflow/workflow-resource-constrained-makespan"
    ]
  ],
  "name": "detect.halowerk.com/v1/workflow/workflow-resource-constrained-makespan",
  "owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "eip712Domain": {
            "chainId": 8453,
            "name": "USD Coin",
            "verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "version": "2"
          },
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
        "scheme": "exact"
      }
    ],
    "description": "An agent that schedules a finite artifact build project needs its claimed minimum completion time checked when nonpreemptive tasks compete for renewable resource capacities and obey precedence.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "artifact": {
                "capacities": [
                  3,
                  2
                ],
                "claimed_makespan": 8,
                "demands": [
                  [
                    3,
                    2
                  ],
                  [
                    2,
                    1
                  ],
                  [
                    2,
                    0
                  ]
                ],
                "durations": [
                  3,
                  3,
                  2
                ],
                "precedence": [
                  [
                    0,
                    2
                  ]
                ]
              }
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "billable": true,
              "findings": [
                {
                  "confidence": 100,
                  "evidence": [
                    {
                      "page_indices": [],
                      "page_url": null,
                      "pattern": "workflow-resource-constrained-makespan_scoped_evidence",
                      "type": "artifact"
                    }
                  ],
                  "limits": [
                    "Only the explicit bounded artifact is measured. No retrieval, execution, real credential validation, contact output or legal/security/quality judgement.",
                    "Exact serial schedule-generation search over all precedence-feasible priority lists. Integer durations, renewable capacities, all tasks released at0 and completion makespan is a regular objective, so an optimal active schedule is represented. At most7 tasks; no actual jobs, locks or resource reservations."
                  ],
                  "module": "workflow-resource-constrained-makespan",
                  "module_cpu_ms": 0,
                  "state": "not_observed",
                  "value": {
                    "claimed_makespan_matches": true,
                    "minimum_project_makespan": 8,
                    "project_tasks": 3,
                    "renewable_resources": 2
                  },
                  "warnings": []
                }
              ],
              "known_count": 1,
              "scope": {
                "contact_values_returned": false,
                "network": false,
                "supplied_artifact_only": true
              },
              "warnings": []
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "artifact": {
                      "additionalProperties": false,
                      "properties": {
                        "capacities": {
                          "items": {
                            "maximum": 4,
                            "minimum": 1,
                            "type": "integer"
                          },
                          "maxItems": 2,
                          "minItems": 1,
                          "type": "array"
                        },
                        "claimed_makespan": {
                          "maximum": 56,
                          "minimum": -1,
                          "type": "integer"
                        },
                        "demands": {
                          "items": {
                            "items": {
                              "maximum": 5,
                              "minimum": 0,
                              "type": "integer"
                            },
                            "maxItems": 2,
                            "minItems": 1,
                            "type": "array"
                          },
                          "maxItems": 7,
                          "minItems": 1,
                          "type": "array"
                        },
                        "durations": {
                          "items": {
                            "maximum": 8,
                            "minimum": 1,
                            "type": "integer"
                          },
                          "maxItems": 7,
                          "minItems": 1,
                          "type": "array"
                        },
                        "precedence": {
                          "items": {
                            "items": {
                              "maximum": 6,
                              "minimum": 0,
                              "type": "integer"
                            },
                            "maxItems": 2,
                            "minItems": 2,
                            "type": "array"
                          },
                          "maxItems": 42,
                          "minItems": 0,
                          "type": "array"
                        }
                      },
                      "required": [
                        "durations",
                        "capacities",
                        "demands",
                        "precedence",
                        "claimed_makespan"
                      ],
                      "type": "object"
                    }
                  },
                  "required": [
                    "artifact"
                  ],
                  "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"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-02T15:55:00.738Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-02T15:55:00.545Z"
    },
    "resource": "https://detect.halowerk.com/v1/workflow/workflow-resource-constrained-makespan",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "An agent that schedules a finite artifact build project needs its claimed minimum completion time checked when nonpreemptive tasks compete for renewable resource capacities and obey precedence."
}

What the leaf hashes

{"body":"bf39e48c002e4857f8de42dc3cd04846954b29af5df18e9c4133715091b61810","id":2251604,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793647818992654,"prev":null,"subject":"x402_bazaar:https://detect.halowerk.com/v1/workflow/workflow-resource-constrained-makespan","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. 0xb956fc0c91ecd24fcdd6a6aa61447ef840ad7a402378e60e3294a97b085ca582
2. 0xc6c486f1c550d94644be30f7d67e10ab141e24661aff2d5d96ae5876ee19f96b
3. 0xe708a00d834e68a3f979b33dbf1a6b98c475fbac2344a05a675bad333387cecb
4. 0x3c737fb873135bf09bd504a46c0f7a6cb5953ce12f3824c96136c41655397596
5. 0x4fdab1f42cc64423f90f27f538261b8f3aa8739600bb9c9010965c7c65dbeab9
6. 0xcc8daccf4cdd8605f9ca41a1675d9125d0106cbffc29a39c696c87bfcf22244a
7. 0x59d4546543e75556ecde9c9a34c4dafc6b3769bcac500a22ca2280cee8c5b888
8. 0x1c257ce3dea645af8780a5d02014746835c4d329b5cddff2fe917819dd545d65
9. 0x5427fa436cc6232ac81ba5c155013e72024876d28598964be0962fdab21916b5
10. 0x4d276fdee61492f7f4d3c68e2e3a6d5d6874eb788c8bef2a1e2103557f75f212
11. 0xa0dac4420294ca178381670ade9e2e4b44665ab089f2300923a88401edae2378
12. 0x963d651d919bdd696be66242b0ee6514bbe3c46940834688ade9fad9027b0b2b
13. 0x080572f8942a728701d6e4c74c76b04c122aa149d1dbdef56feb8ce007a745b1
14. 0xc1d961be09ff84253ce4ecf4b141b3c25631ce9eb1cc0a3197e5d83d03240ee4
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af