Evidence row 1780377

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/n7aoSG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2a79645e-4043-49e9-8257-0a95f0550558/.well-known/agent-card.json"
    ]
  ],
  "name": "Orossus",
  "owner_address": "0xa9f45f05a83038688e286a75339272418d69155f",
  "raw": {
    "agent_id": "15156",
    "agent_uri": "https://centralcity.ai/a/n7aoSG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orossus 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/n7aoSG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orossus",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2a79645e-4043-49e9-8257-0a95f0550558/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/n7aoSG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T17:39:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orossus 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/n7aoSG"
}

What the leaf hashes

{"body":"057c6641b09aed12dca62550c499bc280158ce3dfdf1dbe3ade96b699b0df2a3","id":1780377,"kind":"listing","method":"sync.erc8004/1","observed_us":1793554779659952,"prev":null,"subject":"erc8004:5042:15156","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. 0xaa670935468ae3b25243c74d60df9e4c19da115b5de18ad124a31e943282c47e
2. 0x976b419f00b05dfa75d79837f68f82defbad87e41da83ef733c8751eb3a07668
3. 0x02f1bfef3ee6871bfa0cd01498e3f7153c1562750061e1dae510e19fe98b9417
4. 0x3396eac148553c6f867773b441a7cea79d5ed647aea949161e44cbddc8cbeeb6
5. 0x515c10cb635cf977b9c6eebb3c5572b8e4fe24b10410b851865bfeae7be46757
6. 0x175b23d19744e31f2693de44599593163b7dadd8c2a21977f4fe7b8ae4c6e9e3
7. 0x247da8d9feee63865f85414f649859fd686d6973137ad078de9f6b655cc82fa6
8. 0x0e0bbaed91b8cbdf030c7372039df7e4375fefddce05ee99ce2a04ba1c865923
9. 0xc14efd85df759adc46e8c3108e1e421d0cec279e3ab76703516e473c98ae24dd
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