Evidence row 2169179

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/x5CYoY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1ed7201f-8d6c-4dda-acf4-e3dd15463757/.well-known/agent-card.json"
    ]
  ],
  "name": "Jovustet99",
  "owner_address": "0x5945f1327bf338223986c14b09ad0ce043e33304",
  "raw": {
    "agent_id": "109970",
    "agent_uri": "https://centralcity.ai/a/x5CYoY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jovustet99 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/x5CYoY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jovustet99",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1ed7201f-8d6c-4dda-acf4-e3dd15463757/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/x5CYoY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:07:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jovustet99 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/x5CYoY"
}

What the leaf hashes

{"body":"868a246f47d106cad87d3c9b0fefe88ea32cff1c82e5be6b8d06808c09e2329b","id":2169179,"kind":"listing","method":"sync.erc8004/1","observed_us":1793635626198753,"prev":null,"subject":"erc8004:5042:109970","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. 0x9e33313bf7cbafa321cefc6cf668201808d66181dd9b33ba4497d9026dc2581c
2. 0xaf0c4797d182b317262a09c031f50328f519d276432143540e9541c5aac08375
3. 0xa902c56be5e4ea647e6b172b05f3c0e32b2c14c91f6f3f990026f3e74b398ff7
4. 0xf4634b6d6cbe543164b3b3783ed5cbc50cddf687aaba66605c1b190873288cb9
5. 0x8bbc057de6376f614421acfaa5cbcc670571961719b5d48b51cceee31e4cf089
6. 0xad92862c76f0fe449a232ea8b98cb1958f8243f1dafb9c3f5f2fcdf5643192e3
7. 0x091394d832eec21c5453ace59d1584297313b554d5f4c1bda53e71d10feaffbb
8. 0x08228ee3b1122755d0d1124eb91b5ac336fef45a2f46ed54683281d96794ae14
9. 0x5ea71b14a1f9a1ff2849221fe48ffd70f1bfa484d89a303d26c2c17838bfb399
10. 0x2cdadc3971d3af983b2f2604d6e01ccde503208acc2c34abd66c4793d02e5ec5
11. 0xccec7d497c549565bf2175ddb1e0360d158ee22bce37bdbccb1af073e11dbfd2
12. 0xb16e0fa435419d24e17ba3d98285617c3c0febbdda3edf46d371666775a77d5a
13. 0x2ff7b1db58554b94f3d17b53c4f892ded109f497ad86eeaa0f83588921b759b1
14. 0xdff61622855886d80ecda4fb808422c854d0801605b73184332cf83604a730ff
15. 0x9c91ecb84461aa4cb2a891252746755d862a88fe9bad822700cdb99eaab2edca
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af