Evidence row 3699457

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ixOTJm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4af04ad7-06ab-43d3-8f9e-4d4d11debe26/.well-known/agent-card.json"
    ]
  ],
  "name": "Elaustero",
  "owner_address": "0x3c0d0eca948fa2c9c458c4de9928c5a7d9fe1f4a",
  "raw": {
    "agent_id": "382302",
    "agent_uri": "https://centralcity.ai/a/ixOTJm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elaustero 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/ixOTJm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elaustero",
      "registrations": [
        {
          "agentId": 382302,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4af04ad7-06ab-43d3-8f9e-4d4d11debe26/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ixOTJm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793951631,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T07:56:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elaustero 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/ixOTJm"
}

What the leaf hashes

{"body":"6734991961fb04bae1dcef94f12964f55f49a2cd802fc9af103276e7c25ef0ba","id":3699457,"kind":"listing","method":"sync.erc8004/1","observed_us":1793951791478642,"prev":null,"subject":"erc8004:5042:382302","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x23067904fe1d3819f06a6c1e8bf9a2663c2766ab29d71a2fac07a1829c6f8b89
2. 0x201a9fc34fe8659ec382a197b144355f1b60853d6ef4bfd675990d6c3f0f7100
3. 0x3ac445f1e8ed3f507898bbac5722eed0588302bc928e56c3355e9b3f14a4f5f4
4. 0xa555fcf04e28879254e8fda09634ef65cc653dfc77000a207c0b7aeac0458067
5. 0x687b38c2b225af906c4ad6785d203e459a33b5788f85c647228c8d6f379a08ca
6. 0x6f20867b76ff25adde21e978be2f63e9b92a79cc55ada3a6481e67c10c5bb26c
7. 0x32a1f358fe500244ca613cd56f849a2907ced2872a7c1f4cb26a5a47ef9106c7
8. 0xbe0258696d7504b67a42155fe1a3d1efe8efd4a3cd84d7efd301f33f9adf65c2
9. 0xac24dbf7dcba9fe49e636b17b020e0ce7c42f9026756dca02728df5148f13b85
10. 0xbeaf5b80077200b48006f37b1e72a4af1f920cc1963c520f7629d28969d49750
11. 0xbc1516ceab6a594a18fa0a62086cee402c7d3ce45b68c1b8d1a4dbdb3d858374
12. 0xf954175adae3ed0d2743cd88c8074b7b998c257faf3e1589f8c1574548cf17b8
13. 0x415c5fe0fa2c2d3255e82293a24d6e0e35071782fa66657d37ca26bf1ff7da09
14. 0xdd6caff8b0876542f26987c9cae49eee11e135210e6f435b006118b6d3e534e5
15. 0xb490b9bc961e5cbbfaf890e393a2eb3d2518e080e0a107acd232486f34cf7408
16. 0x0aaf291a2ffa2205e7df7531bf36800e377dfbd67208da05b97625f1cc49ce02
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1