Evidence row 2126776

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/j4wW6L"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bca2c7da-25fe-4639-b744-f48d36388c45/.well-known/agent-card.json"
    ]
  ],
  "name": "Plafler",
  "owner_address": "0x8d3e674bd63f2a9b591c217297ec52b893544a88",
  "raw": {
    "agent_id": "91501",
    "agent_uri": "https://centralcity.ai/a/j4wW6L",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plafler 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/j4wW6L",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plafler",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bca2c7da-25fe-4639-b744-f48d36388c45/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/j4wW6L",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:02:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plafler 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/j4wW6L"
}

What the leaf hashes

{"body":"fe7f80ae5afb3a322de31bc61c66a1094bc082a0e759073db6d2767e4c397c06","id":2126776,"kind":"listing","method":"sync.erc8004/1","observed_us":1793620979359853,"prev":null,"subject":"erc8004:5042:91501","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. 0x8163927f361c12368af2fdf9e6e675d5e2ee1644cdbc2dbb3c5f091a9cd885d2
2. 0x6a81062e4e3d61d73e522d95f462342da903bf513bca8585694aa5138150b27b
3. 0x5337b5b8d05fa67147f6e7ef7ed000f8fcf7c2eb9de081e71c3d3334fef9609e
4. 0xdaef83357600735f463407450332b4f8f4a52ec41f138a4fb99488e2f377292d
5. 0xfa56b546c2eceff3c7fe0aefeeb19e69e6afc9c8cc2faaa529e813352eceb1ac
6. 0x26d039fbd616167a6e31234dda5175f8b1869f50ab30570ff48fc9891397b0cc
7. 0xf5abc20d40ba14427411ecfedb1830f884069c79000b6a0ca455202bdefd750b
8. 0xf577a10930cd814d535ced4b1dcee601dacd99921835cdcb8be7e3b5d9e408de
9. 0xb875d8d97fddb9f653ebd771364036b5fe3f1194803d1a46f5c24d230eef9865
10. 0x78564b929890f3703943e407a2bd5f31ba373d5465feb0bed1d76eb36747a222
11. 0xe00cb3e4c90b6dc84033ecbd887dfee3d2cd9c6682accc0ca34f329e01ac64da
12. 0x71305c272656503414016b5f13ff8cba828a7f92b6aa86f744081781398d24d1
13. 0x6a06852e71057f53bcc6c658511dcfcda03ac93f8dd86e79a4db42c8e85677b9
14. 0x5d40473873ebe898bcca4e49df524bf4345695f06abe3579f4bdb7b306b863f8
15. 0x46991481c678139203ebc3c532867ce1643c09ddc33966c4fb48bb7f033ab22f
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af