Evidence row 3707126

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Sw5QBS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6303bb32-752a-47cd-944e-0dfdea2db7ff/.well-known/agent-card.json"
    ]
  ],
  "name": "Jeker",
  "owner_address": "0x8b55bddbecf09205d61e3ce0dc601ce4a3828af0",
  "raw": {
    "agent_id": "386489",
    "agent_uri": "https://centralcity.ai/a/Sw5QBS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jeker 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/Sw5QBS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jeker",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6303bb32-752a-47cd-944e-0dfdea2db7ff/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Sw5QBS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T09:25:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jeker 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/Sw5QBS"
}

What the leaf hashes

{"body":"e3d3118a4a0ddbe2bcab562e6419466e7b8636003a6feccd45ec84ddebea1eab","id":3707126,"kind":"listing","method":"sync.erc8004/1","observed_us":1793957152784528,"prev":null,"subject":"erc8004:5042:386489","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. 0x23d24d512254ec6504f7ae1222db9a549008bcf7064b71306a2099a7e99a592b
2. 0xb5efdda122593a54b047c4e67de0c00682a82593bfada5fe602f5597d52c5027
3. 0xb94de03b0d6b40d1fac222e78c65ed3c4185eab37a35cdbbb62cb19d6dcee2f0
4. 0xe28c184eda0d3738aa8c4686eea2b3a5b6b91c5637170255c822b39e29e86b40
5. 0x87af156416052e28a0ae64b2b650e560e1202221e047c1494cbc50b6802e9555
6. 0x2e24fe2e69065b6b4f14be9c83ec3e66b3b89ee3c2b4f153f87b93c121fc33f1
7. 0xce0f40ff65a4e45cf1718b3eb648e9bbc86b0695dd6106c2e297fc477d1c16c9
8. 0x3848366a5ec25212cdf799e421cf9c469e9ced4abeeff35c707a7833fbaf6e9d
9. 0x52fcb11d0da676a7cb47080961796901c09da15c2b077e3866fe0e30ed8f4188
10. 0x25c759d63de060beb8fa484becdf87df5bec6dfb7ac70b93e9dab2c5cb055d5a
11. 0xa07e0a4274562b03da30f2b5a9b8b26d8f9806500dae5193facd6dc13c2bd629
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