Evidence row 2148855

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1O7JMf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/eb35d564-c4ee-4019-b835-490d94ead564/.well-known/agent-card.json"
    ]
  ],
  "name": "Pompus",
  "owner_address": "0x082ce66e510cf3ce5320d66ce2a5d3c66d99ea65",
  "raw": {
    "agent_id": "100130",
    "agent_uri": "https://centralcity.ai/a/1O7JMf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pompus 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/1O7JMf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pompus",
      "registrations": [
        {
          "agentId": 100130,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/eb35d564-c4ee-4019-b835-490d94ead564/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1O7JMf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793627168,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T13:51:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pompus 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/1O7JMf"
}

What the leaf hashes

{"body":"d54e701678b8474e595befefb04af29e30ccbc00916156bfe5d0ed2bf5c69283","id":2148855,"kind":"listing","method":"sync.erc8004/1","observed_us":1793627471029144,"prev":null,"subject":"erc8004:5042:100130","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. 0xb5f1a648941ee770e1a4c3f0afdaf3441340f533d59319f7bcf3cad3c8a0a8f5
2. 0xb9117e40f696474f22dec2195e8d9b7bcbb2631c6e8d3b2f96afc38fb07da7c8
3. 0x4a56116c69485ce23aaccf98ed3cc40ab4a3978dac1c6ae368b01a12ec12a557
4. 0xa9b2b75abf9389b5ca4542caa8b19d001b3ff2a1560f912bc850a3fe30baa3a2
5. 0x747b2f679734a3b0ab0d774f957d8e34d419727a47832ecb66002b2381e8eda8
6. 0x24ae45305399b86e353a311d40d244e866832038469b02f63b57177fee8122c4
7. 0x1f4f06beba740a2e528aa1205adf5955287f15a8101e7932181f043686632597
8. 0x83abcbb6efcad265133e491628f54e1114febc3e2fe4756eef525abb13f8c6ce
9. 0xc10d14f533ceb30969e607b255925e14ddd61c5b50d89ca2393feefae1199119
10. 0xc4421264acb293617e4559bd2abc2e62b243c552b52a5bee8d5501789227dccd
11. 0xf7e87ac559af2cfc5f27158cbcf0e96bb750fd5ab51330b9fb71fbec1012b4e0
12. 0x5d48d61efa15a1eaabc2b8fe3288726baac176ec765001989034339357eb596c
13. 0x030e61e00342e920981555e2e665fa5ec4a741b10a078f282daa829896c87583
14. 0x08da04eef748b7ac08271324db18913501d72c52afa240bf3f08b6da46e3b97f
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af