Evidence row 1770817

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2X1Qt5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2c0fac15-3ea5-4cdd-9bd2-316c9544fdac/.well-known/agent-card.json"
    ]
  ],
  "name": "Rabani",
  "owner_address": "0x71245d1848b77d398a4e9bf0d1259e92f94ffa9b",
  "raw": {
    "agent_id": "6950",
    "agent_uri": "https://centralcity.ai/a/2X1Qt5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rabani 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/2X1Qt5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rabani",
      "registrations": [
        {
          "agentId": 6950,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2c0fac15-3ea5-4cdd-9bd2-316c9544fdac/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2X1Qt5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793546440,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T15:20:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rabani 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/2X1Qt5"
}

What the leaf hashes

{"body":"a51cfe4c011a9b6f39da97a2f0e9fd31a2c7394f6ce8ea2ccef18aed535a2dd8","id":1770817,"kind":"listing","method":"sync.erc8004/1","observed_us":1793546459103169,"prev":null,"subject":"erc8004:5042:6950","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x42fe0b942cce3ad0dbb1c6760804b9386831207c68e3dcd6efaf2d7086e2d934
2. 0x6e71bdcbef7fd0aa26292e4318d5a12ae2e91af93beb5f8dbfb2e791270a4ec7
3. 0xfb04c11902b66cb27acc04486020ec32e944a6881f51b4bb4437f3bf4e7cb6bf
4. 0x083cd9ca31330b0b896eb5de01eaf2d78f88b4e21b715a15a119ad2d7156fee4
5. 0x66212ea9fee2db39505b6e5451291f54e32b1682d87ca26354a41ad0b32440b1
6. 0x7345209e3c5b54676e3b382acfaf4878d04146f3b4d35cc661e1b6c0058555c7
7. 0xf53e0b38ac93e110ed32ce726e700079c76a94f42f58fce991bcda7e756bb8bd
8. 0xd2d2cdc9335564cfcbbd6459321e9d1d9a53cb6f07de70091932e0d429bc79ed
9. 0x1312a9b27b830fadbc0ada160a7f97a53fcf44712c3a16cbf1c1437454d2f7fd
10. 0x7a983182ba0b7c7a986c883d41d4b4ced7d8cb3001909c7f9408b2a4f529beb0
11. 0x08ad35ac81f2c2246b59c5a90ffac0b32f1bf7add87e2adf5a65c8ea3be7bf8b
12. 0x7e6a909e94d1f8837cab15b651ff95e7ac83fd5ae3cade1b35a9feb386827986
13. 0xb0ac6ba344d3036c1dcee62f9b248fb9e72f51af0768ac256a6f2e19b8431780
14. 0xafcf38f796fa072123f5d525a88fd2fb85646ecc6e7e9a763c13179738711c9e
15. 0x9518f8c5450505f008d5d964f03e490f2bbe4e73e8c89384cb6b935788ff2107
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90