Evidence row 1767382

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yFEb3R"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/506b56d6-de20-4d41-bd22-8b775d4ebcc6/.well-known/agent-card.json"
    ]
  ],
  "name": "Fritose",
  "owner_address": "0xa7b21f336d74090417c68fbe74524724ac41a38a",
  "raw": {
    "agent_id": "4679",
    "agent_uri": "https://centralcity.ai/a/yFEb3R",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fritose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/yFEb3R",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fritose",
      "registrations": [
        {
          "agentId": 4679,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/506b56d6-de20-4d41-bd22-8b775d4ebcc6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yFEb3R",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793540889,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T13:48:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fritose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/yFEb3R"
}

What the leaf hashes

{"body":"35e452decaff519164d9625adfb7ef2c9eaa5e4813cbbea94bff47eb1000f301","id":1767382,"kind":"listing","method":"sync.erc8004/1","observed_us":1793540937829167,"prev":null,"subject":"erc8004:5042:4679","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x36d4404972df435f35bd6000121103aa799061701d37412d77b24123ac1e7bb9
2. 0x31cbbd97bc9045ec7942046b145bb24cb4302620a8505d4e2b3a7959bcfd3600
3. 0xa871687413f1051ace042a571f74d5675f83f8d8372084bbe0a537cd4e3536fa
4. 0x5a9ca1ec7e2c6f8fb2256185e83d0077b005a6f1e696890f0d68933fbadab127
5. 0x6e616bf485da42156928e945d25dcb1b8f44d96f187f8639be7952b045b6a997
6. 0xc7a18a230cada1ac6fa356b5aa21a80837f99bfbb64bb0c7a8d485815eb7981e
7. 0x588ffe6dbe3595d22690356e619c30d20b7de21d83dd19b844983f4eee0f5c99
8. 0xe20620d85e9868031a8774bf67fac3741e04b66642186d884c5ecc867a8064f9
9. 0xd1e755d8d7f637dbe0b5bb134dff559fc64e51a0f1bd6515c03a382a825d4a97
10. 0x8bf59669da96df7ebb663da4cebadd3568350e8f40560df46136005fc3f39a63
11. 0x78be4ca333c48c8b6091180a6970c2dbc0d854845f242ce303f9e6aa114e25c9
12. 0x430f2c8ba8ad43480fc5cafec26ef91c193fc91fac5d078625365e3b2ce1ff21
13. 0xdba48e0b270dc35a114639ac6d3ae9323f73a176da0f2cc0715e5a5b8f1d8059
14. 0x770f20a6b76206ceacb50b86f521e555bd27a1f27e7156c64591601c5b119595
15. 0x80b1e578d986f759ca01ea02c7a922e757a26a65318f9844ac72c5c1d4fe339e
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90