Evidence row 3740901

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HaJ0lU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d3e72cf3-8100-449e-81b5-659b9109bcfe/.well-known/agent-card.json"
    ]
  ],
  "name": "Girlino",
  "owner_address": "0x75dc5fe4fb846ffb95d5f01a6a8ad408f006c56e",
  "raw": {
    "agent_id": "400925",
    "agent_uri": "https://centralcity.ai/a/HaJ0lU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Girlino 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/HaJ0lU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Girlino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d3e72cf3-8100-449e-81b5-659b9109bcfe/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HaJ0lU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T14:54:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Girlino 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/HaJ0lU"
}

What the leaf hashes

{"body":"7db80641540e94fc92b95f1af0e3fd3c5359395596a3c6eb2bc9c82e75ef7933","id":3740901,"kind":"listing","method":"sync.erc8004/1","observed_us":1793976853995589,"prev":null,"subject":"erc8004:5042:400925","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x3a980f1d007d5def0958aa30e74b7b197a55931e9bc3929f354417a425ca705c
2. 0xa14864e99410edb3d317b82efb46a617a0672d8dc5f54089fe53ca696081cf33
3. 0xcba2d93d4e93ff60a2e3398a5d876d1b5b913ff8b533f6645b89ddd079c13687
4. 0x6e478d6bf71c0cf37d037804371223643ceba7108181e89ac2afe89acf863bc3
5. 0x985d8bda0912a2f642624d7dbb31177c52d298fcee45a175fe98c9c4864790ef
6. 0x5c58dd01ba31417408d7af9435d6e7ba23e65b8f0b5bec143e17156addf85d90
7. 0x9e780a662c36c1d6c20f996be13b566592d6ff196f8e830e6b33c178a3dec78b
8. 0x09f645abbd72b6e256535fa4d3f86ef9bb5c68906fb94b259d5b2a168d350fa0
9. 0xe79590a5bde7ca0ff15630a9108e2b509a510be478eb64ce1097a2157fa7dc5a
10. 0x326f1b9110c5ffbbb114890984ae2c0d499289ec2f58e09bc05d9d8d25b21dc9
11. 0xbe49bb7cbb66b3f26f1662488b59e7725324a97f9c5d3725bd03fb75b9f4a671
12. 0xb1750b2afda9cb6c07fa5c61d67dc220368c260f9f6da866573d95d05f63a41b
13. 0x96c9683002cf54ddc9ae7c3de6b14dcc4b51d5c0f60575d2e2baa598473b684c
14. 0x0391cd09482a72b233cbeae67d3b018b52668bdda462ad6890dcef531af5784b
15. 0x3e5703f087c9966ff9f302cea33450db9f9fde7cafb8269b22ded1b2a3da03b0
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1