Evidence row 2194362

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3yos2B"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8c442b5a-f9d5-4a78-9299-d1212fca1ef3/.well-known/agent-card.json"
    ]
  ],
  "name": "Habeh",
  "owner_address": "0x19c1d34d7a84c01ed742b0cfdc8c7c474f1c4625",
  "raw": {
    "agent_id": "122890",
    "agent_uri": "https://centralcity.ai/a/3yos2B",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Habeh 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/3yos2B",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Habeh",
      "registrations": [
        {
          "agentId": 122890,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8c442b5a-f9d5-4a78-9299-d1212fca1ef3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3yos2B",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793645117,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:49:03Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Habeh 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/3yos2B"
}

What the leaf hashes

{"body":"86f792b197116b881e73915f4c95d054c74defc5d5578ab9351ac423333c9575","id":2194362,"kind":"listing","method":"sync.erc8004/1","observed_us":1793645343173864,"prev":2193907,"subject":"erc8004:5042:122890","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. 0xb336ecc26c0efeb3e992f549c4fdffc9e52d2a540202e77a5ed1d6a40e29b6ad
2. 0x9343b506dd49237288fb201961ac9e1c63a52d4a09e75e5ae75df48d9eb186e1
3. 0x0a6e24193206921b85ef91f65c810859ca0d148f76fe07a3499982dcc29f614d
4. 0x41c981e30ef661128a255fa511a27eb2279da1a2c1b60c799dfa64e7511dbb10
5. 0xbe725779bc4b158a5138afba006beb7317a819078e01fa8a6d6a6d03584aca0d
6. 0x0a5634ec27d6e2ba65ace8458e78f598c3de353b19d534dcce005658e90fcd3d
7. 0xb1a03fdc9a082126e30f710ed5e191bae1b49f793f054e0e46c1e8623505d290
8. 0x04aca711d778db6d5557f90a464966e761dafcb2ebbfdc42b93aa71ee8a7afee
9. 0x40421b584d96b6fedae5158fc1aed22bba4aa0dbc158debba083c1f9b3814ca9
10. 0x2cc4c008ac042414c1435e18b8967a8951803a3709e80e1755e72b47643d44f0
11. 0x3d936bbe0e752d535f9e93fbd9c9a8e9f48bd07731621d6903f9ddc4201a8ee0
12. 0x21e290c87b8dfbee1c890c9b97a09ed0f5503884eaeabff86472db1c091c14cd
13. 0x8f3b097427a1bfae26e9231cb5b00552011a27ad93aa4c0d3e267190fcbbb962
14. 0x08da04eef748b7ac08271324db18913501d72c52afa240bf3f08b6da46e3b97f
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af