Evidence row 2113644

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6LPkJn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2b9dd9e0-c216-4a93-af98-e1f10be02ed2/.well-known/agent-card.json"
    ]
  ],
  "name": "Sissias",
  "owner_address": "0x4714f6accccad4f1c21d64f740b13740781e8192",
  "raw": {
    "agent_id": "85537",
    "agent_uri": "https://centralcity.ai/a/6LPkJn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sissias 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/6LPkJn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sissias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2b9dd9e0-c216-4a93-af98-e1f10be02ed2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6LPkJn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T10:48:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sissias 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/6LPkJn"
}

What the leaf hashes

{"body":"9eb1bcf24941dbbd0cc7653ff0fdf34235d1561fc1cbf8f6202272bfdf35c2f4","id":2113644,"kind":"listing","method":"sync.erc8004/1","observed_us":1793616528636665,"prev":null,"subject":"erc8004:5042:85537","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. 0x9bbe59287d8f76d491245649fcc1d5709accade8c3c2aadb1f6141f5c60d834c
2. 0x22c57b0cff55a8dbd1a748f3d81045b20854bf5b7838ab1a9383bc036185e25c
3. 0xcc3a7fd5fd5cb4b5809f0a4a8413bfc253db0201ec60552ab1deafe9ca101932
4. 0x25685919ff72b94c912c33fe55b8eb8d52f6eff9642f33b9833b8ee08828b81b
5. 0xf79b71bafc9fcbc92ac85e4a42f2d513960c243d2733c84882d1cc7c6f204bdb
6. 0x0a6b61631eef875ee54aea8484e93211e45f33f895dc1aae8dcc36a614b1e5c2
7. 0x86770f4cbb74b62ea8723083877d62db74ce5fb92c2fe671214b99879d96a84f
8. 0xcacb4143932ccc1c0e8def296f08a4f535d6d176f12baac1848f12c5d5fa45b3
9. 0x0ff0762ac861a15ff7b06688466dc262bee852cac0134e195594cb9c27eef8b6
10. 0x1f7569f9f17e4aa85793854a571293dae46d214bb6b0ad9b1d46e582ff0a4619
11. 0xc0e148a99c3bbe159cd02084a261ebbfa8cfd82e2a74c8645fa33330ef61785c
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