Evidence row 2522653

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QSjlrg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c8598cb5-a97d-4581-9e2f-cb686407c121/.well-known/agent-card.json"
    ]
  ],
  "name": "Plantet",
  "owner_address": "0xf972b2dde923327f09f7353d25fc1c07efc1f2b7",
  "raw": {
    "agent_id": "157640",
    "agent_uri": "https://centralcity.ai/a/QSjlrg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plantet is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/QSjlrg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plantet",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c8598cb5-a97d-4581-9e2f-cb686407c121/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QSjlrg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:25:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plantet is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/QSjlrg"
}

What the leaf hashes

{"body":"a86da9967d2e79dffc401bd739469f69ddd318989020bcc20737bfdb88fcbe7f","id":2522653,"kind":"listing","method":"sync.erc8004/1","observed_us":1793679924801382,"prev":null,"subject":"erc8004:5042:157640","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. 0x5be06ee8baedc13114a23ab9c802964b093157620138213a8303e4ebe65adea0
2. 0x5aa2cc52c85e253062769e67bc263720706059b4ed50819246b1877f8b3f3a7b
3. 0x1494898964f9c66bcdcd292a2091d771648b51fa24be19c04f23d17f3074ac8d
4. 0xfd8849a5e46d886ec2e5457a4c1e38f44f8c028a6157c12724fa6b2790e7c22b
5. 0xe1c3ae8301d8ea353d357ec2d7bb2f89c926be95cbebff3389be3f1124a15419
6. 0x40371304eab5555457ccee5bfc9bb0ef52e53927761a1eae37ac44af30246622
7. 0x8065dbd439963620072eed9139bf5f69aa4bad4b8eacfe52c2c7ec48f946c1a1
8. 0x10214d5d7cd7f91d46fd4912de4c9d04c56f12597d1d8e29409a78581ba594df
9. 0x687b8f21d1ac78279011be3cb84d41d116e834b38ffb1ab352c332aadb5efbae
10. 0x493dabaeaacab9428b65d3e40ebe1b56a6fcbd88671a3bad167d86d5f0547e95
11. 0x3afa69d314b33d4e67c709df2d8e14e38f0d5a889e4e02cf4b7912c65e9b1d4c
12. 0xeba477ec9dcd3e2896a40dfa054e1d6f277259e41f43119e0870448cdc37228e
13. 0xcf11475fb1d88adbcfc7a6c6c088c0d1cc115e211d125d8b50181219cb4beecc
14. 0x1fc4191e8f35bfa53de7e0451b776edb79a6c6dcdf333b4de5afdb414a516e3f
15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7