Evidence row 1042879

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://stablesocial.dev/api/sc/spotify/album"
    ]
  ],
  "name": "StableSocial",
  "owner_address": "0xcfa26f13c6c18307033ece13bbb8f470da5b4dbe",
  "raw": {
    "accepts": [
      {
        "amount": "60000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xCfA26F13c6C18307033EcE13BBb8F470dA5b4dbE",
        "scheme": "exact"
      },
      {
        "amount": "60000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww",
          "lastValidBlockHeight": "430802612",
          "recentBlockhash": "HtoN2ML3rudjKFZjfsmCU5ZxVKTWoFkTN1GDa7WFwiXu"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "8VZEQmHM8ADqTSWMtnn3cMmevBaR1E8xrrzm2zf81g2U",
        "scheme": "exact"
      }
    ],
    "description": "Scrape Creators · Spotify — Album",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {},
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "additionalProperties": false,
                  "properties": {
                    "id": {
                      "description": "Spotify album id. If you'd prefer to use the URL instead, you can use the url parameter instead.",
                      "type": "string"
                    },
                    "url": {
                      "description": "Spotify album URL. If you'd prefer to use the id instead, you can use the id parameter instead.",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-03T00:16:35.511Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-03T00:16:35.248Z"
    },
    "resource": "https://stablesocial.dev/api/sc/spotify/album",
    "serviceName": "StableSocial",
    "tags": [
      "Sc"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Scrape Creators · Spotify — Album"
}

What the leaf hashes

{"body":"a02ccba58f99cba2c772ea9c8477cc0237cbd3bbca587228e14a1ef43e0ee238","id":1042879,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298638628258,"prev":121732,"subject":"x402_bazaar:https://stablesocial.dev/api/sc/spotify/album","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x36484604c53e5d9f68c367c1e294e72f2bd97b9b9110f3462fa83a0fe3e2ac1a
2. 0x1439652434d2b5912a1aadba81463d3660a21485064cde779f19e052f43d1b77
3. 0x4880d6983d791f874217843832a23e3cbf2b62dbea889530823c1b075ed05f80
4. 0x5e619ce1657f2499263b52608b8c75ec9c94af2ffe51371a81dd2fe75c086323
5. 0xd42b9b577ba0bfc090bf91e724003e6ae862b498760bfdc437484f4ccfb65a7b
6. 0x65a7a6d44e6111ee02f6f8e0f316a330c2eefaeac31819b3c8e5bcd1f67c61d1
7. 0x184a27df298a9ecc0bb5767faf5107919e8cbfc828168ea23a4668161594c88d
8. 0x3d3a07e5fb93f08fbb64042aa87447aff763834befc2d454c1610d700ed252bd
9. 0x5600999df7047654de336f24d1e551e2a4dd9cabfd96d436bd6e3454cc4d8f61
10. 0x693b2ca635519581484754aa6d5fd2f54cd2f1fb6113c643660409d2b90c0c78
11. 0x53282c1716424f6946272b25464d6a55e3b532b8a5ee216446290bf589f0525a
12. 0xf263f333c8c485cf5337038fbf8ef7f659451dc5ca8df99ec28193bd7fd622af
13. 0x809996646fa50ff3941cc94a2858e71348d102933af591ad4e5ca0614e67f0a4
14. 0x14b86aca7e0af6917fa29c5b89b8f3eab1f2340a671c3d06e6ac6a34fd3a07ee
15. 0xa03bd318a195be3bd16f335c7e189443bea4f1f439087a7ac19afec9fa97f9be
16. 0x1c3764b490d23b94e5ac838c89f8d3850dedb0819196f367da2479c7a88bf2c0
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1