Evidence row 1848609

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/O5Mdan"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/25742607-16a5-4c24-89c9-bd315c00c4bb/.well-known/agent-card.json"
    ]
  ],
  "name": "Pampulino",
  "owner_address": "0x6f51cc02d7b703b8e3a183dd0e79be21614a18bb",
  "raw": {
    "agent_id": "39833",
    "agent_uri": "https://centralcity.ai/a/O5Mdan",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pampulino 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/O5Mdan",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pampulino",
      "registrations": [
        {
          "agentId": 39833,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/25742607-16a5-4c24-89c9-bd315c00c4bb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/O5Mdan",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793577081,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:54:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pampulino 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/O5Mdan"
}

What the leaf hashes

{"body":"00d203ab14718f2af57cf4ce167eb76ef646d6323a80d46b3938c085b0a760f8","id":1848609,"kind":"listing","method":"sync.erc8004/1","observed_us":1793577299464982,"prev":null,"subject":"erc8004:5042:39833","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. 0x5616667ce6fbc7d76715a565a2e55c66a1480f1c6e849aa2543c415389fd7f82
2. 0x7c20dab43099b681e8ae0b64f01b097d65164c5209593357baab239b72e04e8b
3. 0x1e9543f9fad35272e57e6e60175509053f0e54acf1548c4dfba08816478ad339
4. 0x6e62fd93e17f88506158e7421da100941d2f4e4a86c3fa0ef97db71a769bfd84
5. 0x05020483915e9157b9dc61053d721e3d2ab2f946e975b515ec0b7a12c87de67b
6. 0x9e26433f6e8ecb17a7fa2cb3c7fcbd262a000df2dde6cc1147b9ee6b63d0bbb6
7. 0xe3589f2f67a2f148f770d97d7cac3aec04a3b924bd21a5e3e5c26b0fda7c9631
8. 0x80e3d95420eb67524c51e9247bb6ea385a491499c632fd8ed8a3135a11abf224
9. 0x01d4f51246288e70112d42360d69d5dd3f12736cc8919d42f1e469f687d171b6
10. 0xb8ed141002fcfb5a1f6a2bdc9aaa04c94c83f3518e085d63c3e8a935f05b0274
11. 0x0f84155a9cb1969cdcc45e24178fc0c64016a1e8fbca96b38613613255c3b012
12. 0xff9baca5e16460365cae5b2ed53057d5fafe487b1ae8b067547221fbfc14b910
13. 0x794bd22a6bc5ce0b466f5a150b64435e6cc8454386a705a7a74a4a6cbcb9e4d4
14. 0x9338fa49a0c5f3f5d810da4bc7c55c4f87067074ebe5e189dc6fb19ffee0ed93
15. 0xe622664153c4bb92e64b5edf8615a790cb48a8f528ac34b3faa4ef4dd70e05dd
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90