Evidence row 1768420

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2ikbID"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a1c33c59-e827-4f7b-8367-be95c69e9006/.well-known/agent-card.json"
    ]
  ],
  "name": "Orener",
  "owner_address": "0xfe16008b1bb0515b93a3cc3da9bd376c6cbeb94a",
  "raw": {
    "agent_id": "5367",
    "agent_uri": "https://centralcity.ai/a/2ikbID",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orener 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/2ikbID",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orener",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a1c33c59-e827-4f7b-8367-be95c69e9006/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2ikbID",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T14:40:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orener 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/2ikbID"
}

What the leaf hashes

{"body":"ee94a5924b015b2d0653ba602de39101257803b87d190762c10cd720f936b151","id":1768420,"kind":"listing","method":"sync.erc8004/1","observed_us":1793544043432151,"prev":null,"subject":"erc8004:5042:5367","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. 0xaa217d313f2ffd7c8b78ceaf61ba833abc0c38252c46a076dcba5f4d245753eb
2. 0x40dd116af3026e47885dac8bbe01d569aa26356cd97220b1ec27839694e9f35d
3. 0x0f63f1205edaab2570556655e5221db72ea17e0ea2d013627b4aee6a39cae7dd
4. 0xe7c7b5662f64d51659ee9f754a1831582020720cf56c92e9b4eb1e951ac5e1d7
5. 0xa906414cbfa9ad79c3f07eb3913b14a2c0f8c40ca06966e1f2b16cec79a96e0b
6. 0x8f59b1ea79f8da98581436ec703636d79526b2fae8c4217c6a965683ce96ce43
7. 0xf21df1dcc4180a14f6bc6b2f4ed12061aaddcc6147e8d131329c8b14fb163885
8. 0xd65f4ff9de913e40bc30b8ff793233bb2cf293c7d7ce2a2b8751f5b457c1a9b6
9. 0xa7910924ae52649d819384a9c5de3e616d934d04b7b559c892b59e51a8130b2a
10. 0xf30450b3ed86722fa7697de4fd49b3a1abf2cadfb46075730717fceca69f8a00
11. 0xbe649731cc2055f5f681030fb7033e4af8cbaebe98bf5bc4ed825eff77c81ebf
12. 0x476530ffc19aae7cf4d942d712ef43a9c0941400d05806b52102561540ace3b4
13. 0xfd5f1d6a59b2aba0ae7d4cc49eabef2c135da7aea5815cd4367f515be1396c24
14. 0x110c6c21e77668de1becd70345e909cedabda185c5eca2a47425fab10ef478be
15. 0xc88d127644e311620e3bcad9c976ab2c79963799278768230b1762de9b7cd724
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90