Evidence row 3376461

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/W0be3y"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fad6269a-1fda-43eb-9a86-657ad9378525/.well-known/agent-card.json"
    ]
  ],
  "name": "Tressose",
  "owner_address": "0xb6418997a284ebfec99bac7b21553017e91a03ee",
  "raw": {
    "agent_id": "324325",
    "agent_uri": "https://centralcity.ai/a/W0be3y",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tressose 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/W0be3y",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tressose",
      "registrations": [
        {
          "agentId": 324325,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fad6269a-1fda-43eb-9a86-657ad9378525/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/W0be3y",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793866735,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:20:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tressose 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/W0be3y"
}

What the leaf hashes

{"body":"59c48ba978e6936e165a71c24bd2e4b7e3093828ed9ad3080b001ba53499e378","id":3376461,"kind":"listing","method":"sync.erc8004/1","observed_us":1793866813192981,"prev":null,"subject":"erc8004:5042:324325","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x5653e5b94339bd3f58eb241feaa82c80d148a40651ebc5fb4ccee72e569ed2d5
2. 0x7a61515f8464bf93287e64550a6d0d440a0f2a58ce1d89e466caffbf3acad543
3. 0xb9548b332386e408096235c68fb9e21a8f9d091b838516588897eccb9f3ae62c
4. 0x445d56fcfbf17d64cdbdf66eedd7f60d54a96aa75eb91afcd687d1e34546ea0e
5. 0x1009d1edfcb64ddc8266d044861f981e65370cc48545249e4da3ad312534f516
6. 0x0e1b732d54bd5b2b2d0a4daebd831f68913ebcbaf944a166fbc009eedd5b839a
7. 0x8e833a8a98bb11eeeb7e4218e1b9012eed3799d3d436a0c00f4892925cd84f6a
8. 0x459e2ea786e76dab53a5be12c3df8c5f3d90010c2e100077005291facdc7483b
9. 0x4ba10381233852fc0c4cb5266185b12cdd0ee8751c4920d25e1dd120ff1c1ce8
10. 0x21c403f6dde0091fa5b6c8b2364d80c1ee83e0acd53e1192502631ec57387170
11. 0xc3acf90125448a689904214916566dc233ade48288e2d0b689d12c4deb0a4bc6
12. 0x3717ba9f1d55ebc6da79ce8d8c7b0b90626abf159aa793b8b9e7e7654f8350ab
13. 0x05ed10366f7022b65ba0d6a848668db25748ece9b39afa5185bd888927bc0d60
14. 0x449cf1e61bccebdf54815ea279ddc57c99a96619eb284a92aff809d999dc68c3
15. 0x20ca3add72ff47f6497449b7ee3adf1c6f2cdbedf8b5a49a56da543bf096a5fe
16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94