Evidence row 2923114

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LYxtfW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/37c3fbb8-295e-42d3-8e25-bd22ef526e65/.well-known/agent-card.json"
    ]
  ],
  "name": "Nebet",
  "owner_address": "0x071496294195390f080fa98f3e6decb6c820f76f",
  "raw": {
    "agent_id": "216707",
    "agent_uri": "https://centralcity.ai/a/LYxtfW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nebet 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/LYxtfW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nebet",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/37c3fbb8-295e-42d3-8e25-bd22ef526e65/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LYxtfW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T01:16:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nebet 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/LYxtfW"
}

What the leaf hashes

{"body":"369a3cfc9fe9885ba52872887cc40449e409b95f638fcdecc47caec1b2e1dfe3","id":2923114,"kind":"listing","method":"sync.erc8004/1","observed_us":1793755007117848,"prev":null,"subject":"erc8004:5042:216707","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xef6c25813110cdbd3bdb2e9311035fa9bcbc23b515537e9dc3e81f476612bced
2. 0xa74f3a0f3dac36a0baeac00cbd77f70da582e3203f6112451418d22918ea2e79
3. 0xb000e812c1d2a02d7270fa15f574c91dc6d9f629993a1db40d1deee5e933f7f8
4. 0xb2a485a0e4bdea49d706b8382012ca638d9ffbce48f42b81f5cf5dff09d68cd2
5. 0x313d9986821d0042ffb472561cda21b509a444adb292070a77c67a0fa2080422
6. 0x93af36f65bbb4ee2aebee19d3a651187dbb71078c11b59cbbc3baa3f3de5c4eb
7. 0x93e9048d78b02ae7b2758b1e925971eff72dd9c12a6bab641a4b3399ad54ea94
8. 0xed8fb178668e1fcf4212d40d01e10915064ba55687f6b7b33ed20e1dee81fe6b
9. 0x21b11418249388840cc48ee0a965f568e0735c2d4fa0ea812c4160cafd6295ec
10. 0x0d9bb103ee0a466163ae2b0c178a2a70b8efbe2c5c44ed1c82c775da9b213643
11. 0xec6a73e5fea284e9d2b8557aece8b423b3997aef7cb8b954c815a06dbaeeef2e
12. 0x41fac7419e4f3f5b259fbeefda929698a65fdd2aa3d22faec35e1f4841c57e9f
13. 0x956f4913934270080a8ccb34cbd8f0c13aa2c31b748acb745e577aaac06fbf54
14. 0xbf7e123029ce4365b819863a1c92b78b356111fa8f0bd187055546ccf59fa8ff
15. 0xb0895d3fcf0eaeb1070bfba1f01a9f303d7588c23fce13bfa62350e6db1b923a
16. 0x86f9d5fa5ffaf68243f66522b43dd83f29ab34fea48dd0c3366dc8c8821ebd3f
17. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345