Evidence row 3675058

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5qt9Qk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f0d29ef9-abf5-44ad-bc78-af93c3dbfcee/.well-known/agent-card.json"
    ]
  ],
  "name": "Santeh",
  "owner_address": "0x4190acf26249eae3637815bfc954a0a61635fdc8",
  "raw": {
    "agent_id": "369267",
    "agent_uri": "https://centralcity.ai/a/5qt9Qk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Santeh 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/5qt9Qk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Santeh",
      "registrations": [
        {
          "agentId": 369267,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f0d29ef9-abf5-44ad-bc78-af93c3dbfcee/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5qt9Qk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793935090,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T03:21:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Santeh 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/5qt9Qk"
}

What the leaf hashes

{"body":"ccc8700459df8f4b9e273874bb14eb8bfe583b7b00c98136e8735415a9bd8168","id":3675058,"kind":"listing","method":"sync.erc8004/1","observed_us":1793935306870482,"prev":null,"subject":"erc8004:5042:369267","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. 0x4b6754c5b584678c502a704295c30cc2a558455f46129868380e03a302e701eb
2. 0x6c23dd4f171132abc800a4c0d0d1c381f3df83c75e72288f22764ba53ca34a50
3. 0x4bd968f504736505c0c6554a451915348b985a3a0fb6b5198a186c586cfe36c1
4. 0x0476463bcea2bd5ad304f9dde48aa089a87dbc213e8ad64cb191c5b249a9fc4f
5. 0xc6df6ce94e31d81e8bc8e959133555c3cc8ad4303914923103eac331e4b77e28
6. 0xeab625216b87c02144de2a67f774a2844d3479c04f3a73414507e5dacf7e4381
7. 0xc67ef23e7efb732e3508bdcf9fca653464b0dd8fda6012e2f1c47856516c53de
8. 0xf168fdd5b2c60fd144612677e55ceaf20d7600a0d822aff9093d6f39208ad6b4
9. 0xaf9eba5e6b15619eee1cd1e238d36eabaf268ddecd15631915ab149868d60e04
10. 0xbc97e799d20726bc299f2d274990ee14f9de7cb24bd62e3682f838972f947d88
11. 0x4f36ac7bad6603ab20c215ed3643cb223fc80c4d1df42e1622bb2270d6ecc26e
12. 0x249abb8e55b2169230feddeb4afc31aec854672fe2612dc66fa7c601df31942e
13. 0xa80a7d17cd763b757e3a32997a1caca0f20e34f2ed5791002fa526c9ee44acb8
14. 0xa123d810d73ee892ccb20ba24826873004f868a1fac8d5c06bc72a1a4a8df629
15. 0xa18562956ef32715be3beef73e0db96be2b79caa00a0157b81ff91d577507391
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1