Evidence row 1841691

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Mbs0bH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1c620906-6022-410c-bab8-708f2f4d0695/.well-known/agent-card.json"
    ]
  ],
  "name": "Fatisto",
  "owner_address": "0xedccbc315a2ed30051669ed8f6cbbb2a7873bd9a",
  "raw": {
    "agent_id": "35659",
    "agent_uri": "https://centralcity.ai/a/Mbs0bH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fatisto 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/Mbs0bH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fatisto",
      "registrations": [
        {
          "agentId": 35659,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1c620906-6022-410c-bab8-708f2f4d0695/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Mbs0bH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793573865,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:03:15Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fatisto 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/Mbs0bH"
}

What the leaf hashes

{"body":"326be6cac219fb4eb2667b2a1df5529356d532954443db8d4b51d2b3a9187f9c","id":1841691,"kind":"listing","method":"sync.erc8004/1","observed_us":1793574195764220,"prev":1841370,"subject":"erc8004:5042:35659","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. 0x451acc900fc645af472076a8301ef4b50e8a33a9f89358d8f7715e885d66b37c
2. 0xc7842fe8ae16c45bcc67a6843bed5ceb5e61ff8ff95256f856e4ca275e60fdad
3. 0x53db6db906f63213e2e10d0c15a20b8115a636495115ddb91e18830e39e9fd9b
4. 0x3d84e474b77a111b46a4cb63e335088fc3671675175716f7c49aeacd7f6e7107
5. 0x7c8a18a0c6c52a47dd309d2ae27656af98ef5f58275becaf393f86d8945ddde6
6. 0xe244997eff35d54e52ce40de9f19b13d0b778b1f181a32c2e7f515f6f5286aa0
7. 0xd8a7b24797207f37ad16424a2ce9a43c5b3414c95596aa9607adbcedc3dce474
8. 0xb66c5ecb14132192e1011ada04636ea2a8c26f0a5bc64eccb99d0e0e855e38c7
9. 0x30d54bc6e8dc4fe476b8f6521fb3a25fae8179e94db605055ef05fda7cdcb7fa
10. 0xab5729e1d6142f16acf9b7c933f45aff5f6e14ed69597fd81b8ca4c7a36f1201
11. 0x7f331a28c6dcf46d912efaf02daf00be50bbaa909294e4182dc501e8f378ddba
12. 0xa512aefa3742f8f2217e32a01436ec8a845ef3a867bd17d3a3ee2de3875040bd
13. 0xb0ac6ba344d3036c1dcee62f9b248fb9e72f51af0768ac256a6f2e19b8431780
14. 0xafcf38f796fa072123f5d525a88fd2fb85646ecc6e7e9a763c13179738711c9e
15. 0x9518f8c5450505f008d5d964f03e490f2bbe4e73e8c89384cb6b935788ff2107
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90