Evidence row 2068485

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TPZiz9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dace4f07-da4d-4a6d-9fb3-0a443fc412fd/.well-known/agent-card.json"
    ]
  ],
  "name": "Fampik",
  "owner_address": "0xab66a2a80f973b39c2ed46d08235a28ab54dcfc1",
  "raw": {
    "agent_id": "65664",
    "agent_uri": "https://centralcity.ai/a/TPZiz9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fampik 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/TPZiz9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fampik",
      "registrations": [
        {
          "agentId": 65664,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dace4f07-da4d-4a6d-9fb3-0a443fc412fd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TPZiz9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793598077,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:43:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fampik 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/TPZiz9"
}

What the leaf hashes

{"body":"e03172c5500487bc408b6a8358b00e47cd62e8d4eebb14314c40173c53739b9e","id":2068485,"kind":"listing","method":"sync.erc8004/1","observed_us":1793598211278461,"prev":null,"subject":"erc8004:5042:65664","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. 0x7a3d07cd968aad4d728615430e37a1ad3865e009e979ef7031ccc527d3c135ec
2. 0x46962f402be15e00bb13d35eff8fad412077df642066bcf95306dbc550cc8440
3. 0x5a59667f7965c4988bb852e7b56957a7e2b090af7075f911b6a2a9d45bba9f00
4. 0x6f8f7a9a362c62e160740941b2027d94db55287dffbb5df936e7050ecb95396a
5. 0xa19b8d36ea4dee9ed119445774ab6145b81656966e7963582ec35505392ba960
6. 0x1c676064b7ef4400d2ddfbf6241afd5599aa8f6b7900238a0b3e7630f0c1e9f7
7. 0x956e4b490129ff7b1a6068c635f84acfb3e5d8c462512134b77f3db5afae0e74
8. 0x9cbbf07a97d3530aa02f150e8762f39e1a77cdfd4278c2ef69894d72246470dc
9. 0x14d4240f8e3f837d517d96f2cb38c83bc63b62a7cfcc869bc777d383dd18ec34
10. 0x84218cbee7b6489a7facd6656d49421a28ca3552717fea59f520bd4dd44e1afa
11. 0x2c7e1da5b5def677bee63c5fdebbe09c39cac24370482d270f7aeb04cad99d15
12. 0xb77003ac715b4a3bc589bf85004b4f45dca4b25bba30589673a88974fd9e8ac0
13. 0x6b3fe16d0ef17e7fec65e784ea66cb7142a8765f3978756ef310ba9d8f928afc
14. 0xe387a7d610f91d4dc112f2dbdf7ae32c4555f5da4c25c1a9a1310d0b74e80bbf
15. 0x60dd7fd8117cbf3b80707f722623736c8c2b5b56277e8e78c9f81ef2dab8deab
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af