Evidence row 2308018

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/mA4uee"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e037de34-b6f7-4a92-a225-4fa45312ee59/.well-known/agent-card.json"
    ]
  ],
  "name": "Tuntert",
  "owner_address": "0xee07a5f71d5c3a8fb13c65d4369d42872fd7c6aa",
  "raw": {
    "agent_id": "144236",
    "agent_uri": "https://centralcity.ai/a/mA4uee",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tuntert 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/mA4uee",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tuntert",
      "registrations": [
        {
          "agentId": 144236,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e037de34-b6f7-4a92-a225-4fa45312ee59/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/mA4uee",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793665070,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T00:19:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tuntert 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/mA4uee"
}

What the leaf hashes

{"body":"c3c20c78b1adbecf08d188e1539b0ca46538bac7e9d7df07f0aa23719900d9b1","id":2308018,"kind":"listing","method":"sync.erc8004/1","observed_us":1793665179340112,"prev":null,"subject":"erc8004:5042:144236","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. 0x052397f2b2813a9d02f6119a5372d53640c5bb552e3f8740114551a05a46368f
2. 0x9401744e9ec7eb976f2d4111b8eb6a71dd81809fa5bda3736fd8d2a59dd511d6
3. 0x976d1d124870bf87d997441945a55e40b6ba2c6de768faef8b229c0b6752fd19
4. 0x385dd30ff9366dd5b6df052f7e6c67d3a20b6ab3e62bc984d8b865e2c4dca450
5. 0x261929cdcc62d9b738e46eb6e8b514ab506fc8b5a556eddf4073750bcf5bcd51
6. 0x58d40fbc9047b0eaec3dc5b0076c840f80ed6733af2c7dc51c5a1d4584f085e2
7. 0x5798fd1b1b75f0252c724d010b115bec959af7f3938f4acd5ee00c09e43d583e
8. 0x3ebe101f2fc9e8bf7143bc08569af9cfd7054fd027842e913cfc6e95d975530f
9. 0xc0ca0db861a59589329c25dad11b6582e58ae5c7164b8f564478a5ec18b53e88
10. 0x76e416511aa537704f8f9c8a23838821a68d0e1c446da3df37b3ff340f6ba29b
11. 0x3f7a0198e1edd23b9295e59c4d7dd0440c45db1eda73308bfb51ae5d0394ccdb
12. 0x6d9a0af62b00211dd87ca8c637ebeef6b09b59ec113f79cc830ba6834160683a
13. 0x4e70d4f3d8061ba1880699efd21e122cab4e2a786faff4a0cdc4700d17a75055
14. 0x93ab7dcb2777a66a8864a3266602159fa29a49683bf095a1ec2a005ab2d78703
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7