Evidence row 3371473

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8bAgrs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0a052cd8-d7d6-4a5c-a97d-1481be1698d3/.well-known/agent-card.json"
    ]
  ],
  "name": "Schaustis",
  "owner_address": "0xd22917f33c5de3af31ae48222c7a5e2eea19b8dd",
  "raw": {
    "agent_id": "321409",
    "agent_uri": "https://centralcity.ai/a/8bAgrs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schaustis 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/8bAgrs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schaustis",
      "registrations": [
        {
          "agentId": 321409,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0a052cd8-d7d6-4a5c-a97d-1481be1698d3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8bAgrs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793864671,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:49:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schaustis 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/8bAgrs"
}

What the leaf hashes

{"body":"57c7d507febebdb45d3b02bb1b52274d1a0178b5b284684a4d729c0b3ffb5dcb","id":3371473,"kind":"listing","method":"sync.erc8004/1","observed_us":1793864997390528,"prev":null,"subject":"erc8004:5042:321409","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xbc7cfcefd08d045a07a5fd10575c2b39edaa08a25030d05cff0e8de7ccc11196
2. 0x9487af6e03c90c888669518f58c3954ab1e7d0a29dac00a5a68ecc2528cd84fe
3. 0xbe5ebf219c834ef0a99902ebddb04cd244d7f2d784cfed142084691e8321254f
4. 0xe5579adbd74f9e48e9affa520da4e5dc4a37722c0b53330ca741cfd74974c431
5. 0x61981bd525c91bf6892ecdafd8a1d7c88f42213a37617006acd8e0cdffe21a33
6. 0x34e9bb332a4dc88d7ca8da9f87358f0495d81d5ef1463e54a7181a16fb964ccd
7. 0xbe6d6598c512d7a6ce15bf5957bbc422f7d3b569ad5fe947a002260deb5b5887
8. 0x2f4d9028c14f4e784d814c85fcbc75821eb17d59884e05a35792a4d0ea62a559
9. 0x43c363f7c305619ca28be5a527d718339bbb8f157b579f045c5494c785c2b634
10. 0x9d10ba79fcffac69049e237bdb72038a0fdcf02680a1d9b899c3740d341e02e6
11. 0x60454a20784e423215acbb8a8578ef2613a0909a2b5e5de1c867c5bccb019361
12. 0x49826dd2ed27100a6876197c00d27e7e258901ea963192e545260753ee2aad9b
13. 0x4d1a3e1629ac94f008f86d640e2215294c455c0cfa68052fe7599448f393c0ab
14. 0xfdff056f2f1484871f49374c23ddba883f11db9a6da6292a7e99a1638cdd3d63
15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94