Evidence row 68395

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://saylorinnovations.com/api/photo/depth-of-field"
    ]
  ],
  "name": "Saylor Innovations  Depth of Fie",
  "owner_address": "0xa2a8df0f7caabea4e120a2568118f141569fc8aa",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:photo:depth-of-field",
          "name": "USD Coin",
          "note": "Base settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:photo:depth-of-field",
          "name": "USD Coin",
          "note": "Polygon settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:137",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:photo:depth-of-field",
          "name": "USD Coin",
          "note": "Arbitrum settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:42161",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
          "memo": "saylor:photo:depth-of-field",
          "reference": "BErcB13CQ6FACFCq39bGgP6VuuA5QAeaZ26PVv628NCg",
          "session": "eyJhcnRpY2xlSWQiOiJwaG90bzpkZXB0aC1vZi1maWVsZCIsInJlZmVyZW5jZSI6IkJFcmNCMTNDUTZGQUNGQ3EzOWJHZ1A2VnV1QTVRQWVhWjI2UFZ2NjI4TkNnIiwicmVjaXBpZW50IjoiN0xTamZySmY4Zk5zQjhWQTl1N04zV0VuMjVzbVFMcG9iM1N2eVV2WGFjeTciLCJtaW50IjoiRVBqRldkZDVBdWZxU1NxZU0ycU4xeHp5YmFwQzhHNHdFR0drWnd5VER0MXYiLCJtaW5BbW91bnQiOjEwMDAwLCJleHAiOjE3OTI5OTY5MzExNjJ9.JO7HxKya-jYTE5rg5U2YjZ7tJkAGG4A0LnnASkTnT0g"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB",
        "extra": {
          "feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
          "memo": "saylor:photo:depth-of-field",
          "reference": "3vVvRbXhVP8vwYDVwuQbayqmiRW7Dd2QoSQsHwyaP2eN",
          "session": "eyJhcnRpY2xlSWQiOiJwaG90bzpkZXB0aC1vZi1maWVsZCIsInJlZmVyZW5jZSI6IjN2VnZSYlhoVlA4dndZRFZ3dVFiYXlxbWlSVzdEZDJRb1NRc0h3eWFQMmVOIiwicmVjaXBpZW50IjoiN0xTamZySmY4Zk5zQjhWQTl1N04zV0VuMjVzbVFMcG9iM1N2eVV2WGFjeTciLCJtaW50IjoiRXM5dk1GcnphQ0VSbUpmckY0SDJGWUQ0S0NvTmtZMTFNY0NlOEJlbndOWUIiLCJtaW5BbW91bnQiOjEwMDAwLCJleHAiOjE3OTI5OTY5MzExNjJ9.mjYUO4kT9oGHmr8NgC90cVdxlXZxzkUsslhxHSqbx3E"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      },
      {
        "amount": "96334",
        "asset": "So11111111111111111111111111111111111111112",
        "extra": {
          "memo": "saylor:photo:depth-of-field",
          "native": true,
          "note": "Native SOL: send lamports with a system transfer, not an SPL transfer. Price is quoted live and this quote expires in 120s.",
          "quotedLamports": "99314",
          "reference": "2ePG53Nsi5oDskkDvm1YwPALri51DCfw3Zgzzt1BVFJj",
          "session": "eyJhcnRpY2xlSWQiOiJwaG90bzpkZXB0aC1vZi1maWVsZCIsInJlZmVyZW5jZSI6IjJlUEc1M05zaTVvRHNra0R2bTFZd1BBTHJpNTFEQ2Z3M1pnenp0MUJWRkpqIiwicmVjaXBpZW50IjoiN0xTamZySmY4Zk5zQjhWQTl1N04zV0VuMjVzbVFMcG9iM1N2eVV2WGFjeTciLCJtaW50IjpudWxsLCJtaW5BbW91bnQiOjk2MzM0LCJleHAiOjE3OTI5OTY5MzExNjJ9.IFsJeBAJpUH-udZhRGqRdPMaoEev6bY1RkDW-uF2qIk",
          "solUsdPrice": 100.69
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      }
    ],
    "description": "Near/far focus limits, total depth, hyperfocal, magnification and background blur size",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "background_distance_m": "10",
              "f_number": "1.8",
              "focal_mm": "85",
              "sensor": "full_frame",
              "subject_distance_m": "3"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "far_limit_m": 3.064,
              "hyperfocal": {
                "distance_m": 139.24
              },
              "near_limit_m": 2.938,
              "total_depth": "12.6 cm"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "background_distance_m": {
                      "description": "optional distance to the background for blur size (query)",
                      "type": "string"
                    },
                    "f_number": {
                      "description": "required aperture, for example 2.8 (query)",
                      "type": "string"
                    },
                    "focal_mm": {
                      "description": "required lens focal length in mm (query)",
                      "type": "string"
                    },
                    "sensor": {
                      "description": "optional full_frame, aps_c_nikon_sony, aps_c_canon, micro_four_thirds, one_inch, medium_format_44x33, medium_format_645, super35, phone_1_over_1_3; default full_frame (query)",
                      "type": "string"
                    },
                    "subject_distance_m": {
                      "description": "required focus distance in meters (query)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "focal_mm",
                    "f_number",
                    "subject_distance_m"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "const": "json",
                  "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/v1792548358/bazaar-icons/bc5e2b3d111ebbef.jpg",
    "lastUpdated": "2026-10-26T06:40:11.208Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T06:40:11.01Z"
    },
    "resource": "https://saylorinnovations.com/api/photo/depth-of-field",
    "serviceName": "Saylor Innovations  Depth of Fie",
    "tags": [
      "photography",
      "video",
      "audio",
      "optics",
      "calculator"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Near/far focus limits, total depth, hyperfocal, magnification and background blur size"
}

What the leaf hashes

{"body":"aedbea4dd2babfeae6a5c54f63053b9d6a3d5f2ff355365c1862913e5171aa7a","id":68395,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025466625170,"prev":null,"subject":"x402_bazaar:https://saylorinnovations.com/api/photo/depth-of-field","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. 0xc96d5d132d02f4bef3f9c8c5904a4a6bf47c2c4c805f03dd4d568bbc2f6acc6f
2. 0x787b8820d0aa0c19d8b37974e4c2d8d5308665b4de6585170ca6a17fa2e1822c
3. 0x93acd79d09e53e563415f73208aec792411ebe695e6429269d1ab5421a3d232f
4. 0xddfca9df3df4fb4266401b580baf415c85ffe763639ea3390d96bf20d03b56a8
5. 0x676847b6b19f67d438bcbb35ec371c47a9e5dbd3fe0e2df49d4e300feae001f4
6. 0x209e9b7e245cddeb36061fe90542604863e3f715f6084eba4d3055e4896f1d6d
7. 0x649cbd2a4bffd9604609db5942b3f50e4ff53e4e796e8681b0134a1920d908e9
8. 0xdab1c71f9258d7059c0c5634ad7029bed9ce6c386a72963ca560c7a63a7bded7
9. 0x19371ac31dc54dd266460f6772fd154ff43f2492dbc49df948134b9503159020
10. 0xaf49c58b07f643adc422bcd56cf09b773ac862513c92c8ec09dac6240a88a8cc
11. 0xde080106ffe5b9071b2505ae31b17f7da4d3a9c7f4f4d9819f700d720702beeb
12. 0xde09984239f27618a13932caf48f5d39831fc5021500b0581dce0dabd570bd6e
13. 0x72e35aac89ebca631656c2b1aecbdc094807d9807f12c22a6ddf35cc1f5e21d6
14. 0x5b20d8aab05225a3497eadcce89d2e2a586a510fb31334793d3f46f88f0157c5
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae