Evidence row 3434779

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kYoo1G"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b8253a3f-fb0a-4207-a969-7131ddc402af/.well-known/agent-card.json"
    ]
  ],
  "name": "Tredus",
  "owner_address": "0x5223466fb713821530c89cd2043558069541fa16",
  "raw": {
    "agent_id": "347053",
    "agent_uri": "https://centralcity.ai/a/kYoo1G",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tredus 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/kYoo1G",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tredus",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b8253a3f-fb0a-4207-a969-7131ddc402af/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kYoo1G",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T17:53:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tredus 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/kYoo1G"
}

What the leaf hashes

{"body":"7dc3e905545b789d81d9fd5a1b66d11ecac93daf4aab2d9df09e6c8ee1a21931","id":3434779,"kind":"listing","method":"sync.erc8004/1","observed_us":1793901225249760,"prev":null,"subject":"erc8004:5042:347053","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xa51a238ecb599b8ee00e9630f12f551f991fa2c61c739ebe402e79405e642502
2. 0x910b6013ea162292820e4a5bb07ce820ec2830aafc0eacb1ce878113dd749e04
3. 0x4f9f2fec0a2d426905ae3166e48a81f9e4bf5952eaf61fcaca5bc27e609af1e4
4. 0x341924c2a4efc0bb0c9a7ef23aa42821e8820aa65f328afc0794029b6b1f333a
5. 0xa93138958221f787d8338f6aeea4e8134b71c60243695b04ec80f70afe9b470a
6. 0x92703a7be760f5a218dc9e07d67aa614aec5fc01c43e154df63b268b0835b9ac
7. 0x7d5896099885a5456b8927bebb9876f3b3bc8cf65a58a91af180676e14c90b16
8. 0xc03d878c94d6faec371b635410cb38e26d1c816237a7b6ee6d0088646df2dcfe
9. 0x9c72c3655e474e785e87050158320466c384a238fd2837b18444a897bca8b6a2
10. 0x69bcd0b7c7d38e62df87e8cbb0036ed5ac01418d7992ba61663f0a4c40db0664
11. 0x6c8b2172adc7ff9ea953b04f03e7d6a0791e29242974d34d88b6f3b0dc5763f7
12. 0x7458d38d870990461b64456059c25e196ebcc77559533c02c233b3a54534ff8d
13. 0xdbf8fca80489501181aa462ff1fa870f39a2358e02f1bbd95eb23d397faad069
14. 0x9b9fcbddc5e61cd56d284bbf85f74d7b6024baa4338a1e4f6406e8c01db66d25
15. 0x1c65721edf79939e1513441d5a9e3be301d6801a492ba436ec3148b4e982f044
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94