Evidence row 2072930

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QxUeEK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/32d9556f-cb6b-408e-bbd7-9520c363a270/.well-known/agent-card.json"
    ]
  ],
  "name": "Briaror",
  "owner_address": "0xb123b03cdf2684b423aa04e1e4cc2dc1aece8f90",
  "raw": {
    "agent_id": "68125",
    "agent_uri": "https://centralcity.ai/a/QxUeEK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Briaror 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/QxUeEK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Briaror",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/32d9556f-cb6b-408e-bbd7-9520c363a270/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QxUeEK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:12:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Briaror 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/QxUeEK"
}

What the leaf hashes

{"body":"7b95809512924c8b15ebebd19a9827693833318fff7c6a622db0a9e73692f5b8","id":2072930,"kind":"listing","method":"sync.erc8004/1","observed_us":1793599954673117,"prev":null,"subject":"erc8004:5042:68125","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. 0x9c44cb9057ee9ad32ea4feac5dc063765e723cd42fc3cb5e7f86c7440bc37ebe
2. 0x5d82ddaecda0b2809183c8d50278cffcb8ef8b6d4e8de062f87a5ec35276cfe6
3. 0x1898e68e585cacdb30ae7bd8f09a31969ef8e8aad028f55b7b79bd5ed6422409
4. 0xa10a28c8bd214f3ec0eeb43dc2ae677420488704a648f8c26ba7c37b99a1f8da
5. 0x9a0df27bc5566d408b46eb1c613ae8531569334c299dc5ec71cb5e404676f76e
6. 0xbb14b30b8e1414c9f163b575980cee495aa18b0b4d54d4c9efe317dc14f9d54a
7. 0xa632b66d51250f7ec787ba1d5d44c152fa6683d24455569a8b7a37abb502d0f8
8. 0x3ac428490140bd76bda2ae09e11e385374f9ea5cab72d85c5d5d68299750058b
9. 0x4bfe80a153855bebe688c32fd3646712a4643321f78c38e456fdedc09ddd92cf
10. 0x6e123bc246b97c2cceb9c9668bad4c554655bc80220acb1cc7a5a371101936c1
11. 0x10cbdac0b6100e8ec14858ec371897bb7e7755b1c4220899283c56fdde099776
12. 0x44c6729e9895b3e93c9c4ab87dbe86c6aa44f0b1130e815e00f315920a4c640e
13. 0x13372d9573063408d81df51991faad9353f3d2ff284b3f6343d434448850fec0
14. 0xdff61622855886d80ecda4fb808422c854d0801605b73184332cf83604a730ff
15. 0x9c91ecb84461aa4cb2a891252746755d862a88fe9bad822700cdb99eaab2edca
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af