Evidence row 2509207

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0aVVzu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/031fdc1d-b7f6-416c-90df-46be28e0550f/.well-known/agent-card.json"
    ]
  ],
  "name": "Plasor",
  "owner_address": "0x3c2e8269ee0b385f10a166d12aee25ec3d0be64c",
  "raw": {
    "agent_id": "152272",
    "agent_uri": "https://centralcity.ai/a/0aVVzu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plasor 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/0aVVzu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plasor",
      "registrations": [
        {
          "agentId": 152272,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/031fdc1d-b7f6-416c-90df-46be28e0550f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0aVVzu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793674007,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:48:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plasor 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/0aVVzu"
}

What the leaf hashes

{"body":"065c82ad70722766cd63c8fcfa1ac6c2565a167cca8b6f8d7ec4f069d2c2a0d8","id":2509207,"kind":"listing","method":"sync.erc8004/1","observed_us":1793674110777542,"prev":2508783,"subject":"erc8004:5042:152272","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. 0x4a5ddee83ad16d18b98d4784b9a2d573dda31f6bd73ee67618e922a9c129a70b
2. 0xbffec4de89ec07f1ff00a7e724244566acbcd41949fc166f34e91cfdb54cd2d6
3. 0x1f55457e239cc8c75b417dc5a2fa40933f8d8d8da25ec7eefb5dc39756affa04
4. 0xbdbdecc144d652e0b04d7c61c8620b3ab6964e5493fd5babe8eb59cdf32da139
5. 0xc4a15ccc34e88f7338c58384d41eecb1542147b5e391126df1b0dbe9f9b29e82
6. 0x2a926a544f5b5943c92ed3131bd1314bc4362b0ea5e602677c7495fbe2e4b9c3
7. 0x1eaac6288337442a1daccae39ef754f33acdc6f1f412b217aeaa561ebcdb7dd8
8. 0xea6b132df1a3859360c053b4cdae18f9e278f0d6fb90819a7fbfa27edafea2ab
9. 0x2a242421bcf918ad4e6d0422666aff7c06e5c46366072ba864147140b9fcec4e
10. 0xae4df9f8a51c1c22b8328b2fbdfd1e6929e2c78993bcff575df481f8458cedb5
11. 0x4fee6b6035cffd8074620180946b470ad0c6a3b75224fab2ba16f28b4708b99b
12. 0xe78bd9e7fcf86c5ca6ffa6b48e71fb238078dfe3bd58a35e0f7e2b1b1cfedccd
13. 0x25e7c6e3ae958d725091b9780092a534731cdfe4819dd1ffe52af56311601eb8
14. 0x5e9968227987a7f0940fee03a33017f5e7157de7f0889921817733c1ab8871d1
15. 0xd106fbd3b5dac57c72dd4fc8931f69b38fd5a542627e63d015b63dadf2188a2f
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7