Evidence row 3455681

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fKpThP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e70d728b-6a28-40ef-81d8-e25a33af1c73/.well-known/agent-card.json"
    ]
  ],
  "name": "Dondias",
  "owner_address": "0x1302585dc37dace60dda245df082b82fc4c94429",
  "raw": {
    "agent_id": "353233",
    "agent_uri": "https://centralcity.ai/a/fKpThP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dondias 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/fKpThP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dondias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e70d728b-6a28-40ef-81d8-e25a33af1c73/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fKpThP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T20:49:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dondias 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/fKpThP"
}

What the leaf hashes

{"body":"28fb8aa51f7d29680eaaac9e4f4351a6d6d2824bc4b67f188890e7239fa96856","id":3455681,"kind":"listing","method":"sync.erc8004/1","observed_us":1793911746043934,"prev":null,"subject":"erc8004:5042:353233","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. 0xcc4bf931a2eb6be34ebde7736ec3f6849fad62805315b7d7fa35433fc61bb6e4
2. 0x13f1023f543e0be37d5f82858513f604aa17050491d50837e41b9577b3a4333f
3. 0x167c7796246ee16b5fd81fc05f94bcfa9d05dbb8aea7c4bb59c1d5169aeb536a
4. 0x472583d09d997413d3896b06ad7a728fe10ac25591fbe3038e7973f793c93e30
5. 0x1b36dea5e615936380f56523182e62f7503eed52b4d57a8223a978db4f25f844
6. 0x7bddf4b67b9063b2e7c0f879f37b7ea657cba8a65993091a4565057e67995b19
7. 0xfdcb432554a062b822ec1f640a5b67301fb9ceacb8af3f09230b2d2ade4f0243
8. 0xc42c6d09acae2db84ef17667521b55b38b272b2ea711fb6719af5bb018456e33
9. 0x5a1d6b8b7f060e318ef0bb28dbe11780ba5559e00e9a65ef5d00eb66007a023b
10. 0x2e2ba714f2c61f19b9ec64ac734c546c1f3f713bcc2a19959b1e3d5764983679
11. 0x4adb2d4441406925eec0c08727f1e23a76a7a73a0bfb852ce2eb160d72b95d58
12. 0x7c39894dcc75c1cbf685a54c12ffdf8996d182f391919a7a72c9bc6b6d18191a
13. 0xcf9c86bf65b4a0a75207f5b32a0f35fecd6ba8a456e38a5ce345462fc0b7b0ec
14. 0xd01459647d40d605c761723e6522a6a8a4f8cfb9e4f0ef03c29b44591ee9d962
15. 0xa4e56d82ec36b49551d49bd66018a63f06e5a1bf1f57267e4e574643bc111b3a
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94