Evidence row 2103912

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/F24TBg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1029c17d-4281-40de-a802-e2dbc74b6b1e/.well-known/agent-card.json"
    ]
  ],
  "name": "Safabel",
  "owner_address": "0x0d442aa78607a6421d01f0b7ce2a506b2bbd4888",
  "raw": {
    "agent_id": "82337",
    "agent_uri": "https://centralcity.ai/a/F24TBg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Safabel 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/F24TBg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Safabel",
      "registrations": [
        {
          "agentId": 82337,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1029c17d-4281-40de-a802-e2dbc74b6b1e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/F24TBg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793612219,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T09:42:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Safabel 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/F24TBg"
}

What the leaf hashes

{"body":"61b2227b0a7fde3bd90e9af0280db06fbdfd4f555bb36eac716061bfd7758e16","id":2103912,"kind":"listing","method":"sync.erc8004/1","observed_us":1793612543259464,"prev":2103379,"subject":"erc8004:5042:82337","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x2808d21a0dd971c4624cc6bb21fcec06d06aa3c7c240b4a3f0c0b598b60c94f1
2. 0x4e53aad4ad2d94726899bb4893309d7443006c0bacc2034138fc9acd57051092
3. 0x8f845472ee01abce994b2850486136455f9e403aa005bf56ef459724637c843f
4. 0xb00ad2783fc5e61bd08721f35e10a0de309f009a48dc6d1d95014c1759cc8a23
5. 0xd1f13bbe44b975553395b7be400b3c5ca5f89fe5138b63df404a3031bd8ec794
6. 0xc4bd765276dd05d37c55cbc6ccc4bdad86c3a4214825e37ff1b1c7b20562751c
7. 0x32c90bbbeb92322e23a31e18102920db3a353f035b4b044c08b91e0029f08100
8. 0x7fac7153513d3bb7484ed05fdf3d166cf6ec9414ca3b75e796a060716959d4d9
9. 0x21a854a909d12869be81a2198923ba8ee39648314201e24151b12cdc49836ae8
10. 0x60048d128f35d182690bce0dbfc8c6b0d66f79da360a18d15f1800c6c1e0934f
11. 0xe1b8509e01d1532793b61f1dc718c65fb553f0a888aca1c23fcbe02c5333eab4
12. 0x3a4530c387a03c52b7afbd39200548993215a4cb14f3e53ead9b1517fcfe0b2c
13. 0x51e311ca2900bdc02d33f863997ecf605beee83455e2af17106fa126c029645d
14. 0x8d443fc9063dd9f00f5f7476005a8915a8222f4611f5601e212bafbdbbdd6165
15. 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af