Evidence row 1848610

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BkIrsg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cda01046-ed7e-4262-89c1-b6ac8d105474/.well-known/agent-card.json"
    ]
  ],
  "name": "Staukis",
  "owner_address": "0xff3082971a4e9296049e0019ff25181c5ffabe79",
  "raw": {
    "agent_id": "39834",
    "agent_uri": "https://centralcity.ai/a/BkIrsg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Staukis 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/BkIrsg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Staukis",
      "registrations": [
        {
          "agentId": 39834,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cda01046-ed7e-4262-89c1-b6ac8d105474/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BkIrsg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793577137,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:54:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Staukis 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/BkIrsg"
}

What the leaf hashes

{"body":"8de2851bf2683745ad704e34bfd243f3d4300489c0dd4e7716a2edea2861e08f","id":1848610,"kind":"listing","method":"sync.erc8004/1","observed_us":1793577299467181,"prev":null,"subject":"erc8004:5042:39834","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. 0xdff42c19b09f9bb031bcf64dee8c3735ff1d66ddcda2a53805a90223313e5360
2. 0x7d33db8464e04a13ece8ea6dde163bb946c55c922d5f9d7e25259acbfd116222
3. 0xbb2db80dbd2b9bf77c19df6fbbfcb2c67655c948691b5531cf02c4bc00ffacf5
4. 0xb6f7d3b6bf0a998bb1864589423ec07d465495cbe81fffe2635e5792255fea82
5. 0x56c0188e4f1cd5f8b907227bdcc0e51d45e8797a681907214bb0fc057710a199
6. 0xda7c2e965b87253be600fe54b772df6595fc7ae624634320e5bb750febdc9a67
7. 0x1953854bf8945c695cba3b270390a191e71cfdfa0a076bbd75077c9e14b8f0e2
8. 0xf1bb9fe8f5156e53cfe375a663d2b795923a72d7485e84424b73ccef75cd3673
9. 0xd943504641054513e4fba7e4f103817e2f35dcbb612dca0d237bc3a809cee9b6
10. 0x78a1f7d707ca2655632c8a2307ff8e00e2b1b53f6ecc6136f42f2315456e828e
11. 0x241f278e33b93f7bc8410125ddba7dc6d74f720adbf381b6e07c14ea1394fdb6
12. 0xe2f4c4b84fade36a7ef7b4734c148482096b21c09ed3027f89157a803cb329df
13. 0xd1d3d18403c8d600bd2ffc7617196b7b7b40c9cc69bc89a55f9c3d8c58bd3cfd
14. 0xf25ae803bf30c21cc73fca60cb3edf50df2a8c71b23bfe8c11bfe395b2367892
15. 0xab7a3fc66c9797d0e63453ae08b7e56806e93e038fb5c65065ad1ba1e1d9114c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90