Evidence row 2098167

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/jf01PP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/509f0ebd-9960-43d8-a33a-d9022d6f608c/.well-known/agent-card.json"
    ]
  ],
  "name": "Orofossan",
  "owner_address": "0x40086c88d7f10f0ba7ca995137500881db78365b",
  "raw": {
    "agent_id": "80076",
    "agent_uri": "https://centralcity.ai/a/jf01PP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orofossan 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/jf01PP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orofossan",
      "registrations": [
        {
          "agentId": 80076,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/509f0ebd-9960-43d8-a33a-d9022d6f608c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/jf01PP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793610005,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T09:02:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orofossan 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/jf01PP"
}

What the leaf hashes

{"body":"03a787488e68daf1c442dbf069d9636442c0f8483cc5b1d42d00da5db5b79029","id":2098167,"kind":"listing","method":"sync.erc8004/1","observed_us":1793610168743158,"prev":null,"subject":"erc8004:5042:80076","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x101db7beb055c802b0cf909aac02acff077a62477cc97d5d626365bb2e6ba4be
2. 0xb52e6c8bdf8e0a76e564714802d6b1c9f86e67ed23c6c6d9efb0e5da51f16c56
3. 0x57dd5a5c3242139bb1c5965a9d45bdc19106b9fb37638a8f3f26919e1ab3278e
4. 0xee29055ee31d2ed39612e937b54b4c4169431b8371609f3ffe6eee39a1a24a9f
5. 0x6622a8c49858dab090b8039e7bcc05580a608857ce72a2cd200b3908d650b786
6. 0xd584de18abc440ac2b180c266e50b33fd74ec2961b93bcf8a1c67920203d69f3
7. 0x63c8a3011fe8d632b2b17af50addc7bccb1f31379f32082c9e8e58539c29cbce
8. 0x3f64b064f5110d67308eef156fd5b9d6827467355d8aa72acf224c0160065e92
9. 0x414aa604682f788a2d261bf997aa258d9dc4880642aaf56165f790b29795b816
10. 0xd9ac330612c18184c5695420af7f6f1526e06ca03b9d477376d06d8be8cb61e3
11. 0x2d4712bd1203bc5244fa0599fa09618cba6739106dab26a3d111b0ec8558f41e
12. 0x37c4ce84bc1fbced66397add5bebabce40461398a546a037487c5eeb7879648d
13. 0xaed8243a14c659d2324c6748095467bfaec6927f1294091015e04180dda07dd7
14. 0x9914dfe331775bd1714304f757d2b6b43ba45167245d645ce50f54a3d8617c4d
15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af