Evidence row 1816955

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DBOE8X"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cb962e24-81b1-4dbb-8424-b0f3a2d9e240/.well-known/agent-card.json"
    ]
  ],
  "name": "Terlis",
  "owner_address": "0xc8918ef4efa257bf26149de4171f7999c4b9639f",
  "raw": {
    "agent_id": "20663",
    "agent_uri": "https://centralcity.ai/a/DBOE8X",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Terlis 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/DBOE8X",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Terlis",
      "registrations": [
        {
          "agentId": 20663,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cb962e24-81b1-4dbb-8424-b0f3a2d9e240/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DBOE8X",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793561608,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T19:38:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Terlis 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/DBOE8X"
}

What the leaf hashes

{"body":"8396b45840c8d49cbc506256d1ca75a8008f44ff95aace8b9a69924b05b07d96","id":1816955,"kind":"listing","method":"sync.erc8004/1","observed_us":1793561918077839,"prev":null,"subject":"erc8004:5042:20663","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. 0xb02d96ad529e50da0cfaf0c874b53f51736cbaeecb03872b20572e623935dbee
2. 0xa6d1aade92165a9fe30cce4befb9663552a588f8a0b8c14fac3d521598c5d0c2
3. 0x77f062645dd6a3c18944b5b6eefd248cc5694c4c09a25a8ba1c82ee57ff57314
4. 0x0c1964b25bf43ef54933487b189ce95a023526af8693419149558838da4dea54
5. 0x7555484085f83147eaf082fdb8995b06b7e3290aa73438405baa3bd27f0d142c
6. 0xd974666649517a1802b54ab2b55f3d72b253c055d2094acbe50824a278b0cc23
7. 0xfdce969b94241995361ddaeb2d7adf2b3b0a47f9aebfbab4be274b23c5d7c5e8
8. 0x60f497ff1cabf3fc4e5e55297683b3e91551ba4961ae5155bf51a033271d51e6
9. 0xfa20dc2a7315ec181c9e4845440606c40b1354ee0eb47c730f74ae2156916ebc
10. 0x29905cb46e02d96d9dab2589074ff96393574bdcb3ca5bad1ab8ecf551009471
11. 0x919ad0088f493839fcb11f62b2441cefbd4d74cc9ef10e2bd25560df03aa101b
12. 0xb1058f5d0133ed019587ab22ee67de0395fe30321225bb9eaf706daf2cc6fcc9
13. 0x4ed5ee4b832525b25402d3a08712261bc320fcfa917d504e7d252602edcdd386
14. 0xa61b9b680bca298a8a4f69cdebc25b3acf2105f25b9ad6f8fe0ea50e55adf8ca
15. 0xc88d127644e311620e3bcad9c976ab2c79963799278768230b1762de9b7cd724
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90