Evidence row 2961036

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lWYKiG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/682cb296-9376-411b-a9ee-95735929d7df/.well-known/agent-card.json"
    ]
  ],
  "name": "Alensano",
  "owner_address": "0xa37b1e3d00b60e5f089ed395300c2641bfcd6c6c",
  "raw": {
    "agent_id": "229937",
    "agent_uri": "https://centralcity.ai/a/lWYKiG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alensano 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/lWYKiG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alensano",
      "registrations": [
        {
          "agentId": 229937,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/682cb296-9376-411b-a9ee-95735929d7df/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lWYKiG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793772708,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T06:13:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alensano 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/lWYKiG"
}

What the leaf hashes

{"body":"44b8d14858ebe2556cd892fea555ff50439286ad21d5fe776befa3221414d6d6","id":2961036,"kind":"listing","method":"sync.erc8004/1","observed_us":1793772800295684,"prev":null,"subject":"erc8004:5042:229937","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x5b7c49b063751ac478802de0faed25f8f9292b9534cae06e9a18390380893557
2. 0x59c8812d2acfc771c66b5376b4a5e2af2352b62c525feed4fadb0967c2ec5659
3. 0x6cdff5235c6dc863a3a98ac1d86a5e0cad0bc47973036effd2c269001e8d5286
4. 0x7404171c4cda524b571463f354bd5f14a19bd3a916d301e6dfee5542fae32b7e
5. 0xca0fb1a73bf19402e5633ff45c04aaaa68cd33d8981a38c16cbb3cf440a1c002
6. 0x8227a98bdf539d971ad8c6a701f60b79f6f9deec1ebab973ebd0701f14f57b7c
7. 0xb9815f46b83e9b599b3eda542e3d99b94bfa8c6d4bab387b438ad027b5ff3613
8. 0xd472d457cba1d3dd51add901a7858bed99b5f62a149ba7ab01426a8b5b3b9b55
9. 0xf06b317d798099cbcc8b3028fb95d10b143eabe66ec71817769bbdcadc9fb386
10. 0xb0e5fd8512cf65f55b51bc2d6017de907cc3a4ccb72e47030fc335ba11e8a0a2
11. 0xde444eb4eee67dcc79266d5693cfedff6433031e9922be059e706ebafe80abab
12. 0x1906549c4f870ab906c4d340261515d8c0f7ad4ffea90f9594dd5c8c2dab3257
13. 0x8957a4f68ff075b6dbab81a16ad9e71178aab2bc6af40676851d5c681501bc21
14. 0x9e77f63ad84a9a7f4ec5bd22587b7426172f805d9542bc37a0e6eb7a5819d762
15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345