Evidence row 2726925

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/urELHO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4792fb41-dbee-47c6-90d4-6431637077fa/.well-known/agent-card.json"
    ]
  ],
  "name": "Reempo",
  "owner_address": "0xff0f729519ac8ee2e745b14a423a26894b738ac0",
  "raw": {
    "agent_id": "210867",
    "agent_uri": "https://centralcity.ai/a/urELHO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reempo 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/urELHO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reempo",
      "registrations": [
        {
          "agentId": 210867,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4792fb41-dbee-47c6-90d4-6431637077fa/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/urELHO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793747691,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:19:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reempo 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/urELHO"
}

What the leaf hashes

{"body":"979161cfa1acb643a291d457c6dd4e1f979191d73357116855eeefc0aae34e53","id":2726925,"kind":"listing","method":"sync.erc8004/1","observed_us":1793747995835397,"prev":2725814,"subject":"erc8004:5042:210867","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x006cf5d91635e00f52c190a94cdc85bbbcda725243fe042ea07424f324a68c9e
2. 0xe7f89a75a433f660a139fcc0e8e78b3849bce450ef8c25fd9dc8dc29a7026421
3. 0x56fe92d7987ec3717bc7c2b800231fc8406a18a3e42959e7e664e2057b6f89fd
4. 0x84fd0f648f231633460a8f23cb96ee226849e49e4746f89252e43ffb4314fc76
5. 0x4068cd46246f4c796a981c725c154852889008110716b4a1439689190a9538ef
6. 0x9ad577e2485e463094802a3d2e551c168eef1cc7fb7ec8bac6ca95a219f303ab
7. 0xb3e5b856288e7c28a6f535fa8ee0fc5b83fc15467c28d5d100f5bb887ea7c9be
8. 0x2f586d12a4ea254cf9f5ab865589b5e359339f6ca7aff1b2b101ea3bd46827d3
9. 0x61a8933135995b128878fd7e228e31f74ab7311a8163ab20d8037699f66701e3
10. 0x985782fb0985e4fa7eeb3078a38796f4ee5119909385cce6fdad05f6f0c17adb
11. 0x7b826e5a9191a620ac236d5251997075df91bd5787510f83e79f7cc90d5f7cb2
12. 0x13e74bdf3b049091063dab59276305254368509776f52845ef5ecb1488d1b4c0
13. 0x50c3ccb9a988bdd7634544be1fbdd1b3bb920b22bba931f12522f80ed5cb4784
14. 0x38d3e4f5af0a7695cec711b235344c4c2a36bac0d573eb1675af35d5916bbc2e
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7