Evidence row 1789336

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/S62BNU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c186694c-cecb-490d-afd4-45e861b029d2/.well-known/agent-card.json"
    ]
  ],
  "name": "Badose",
  "owner_address": "0xd264b651485a1c846880ce50940e048d5ad4d8cc",
  "raw": {
    "agent_id": "18813",
    "agent_uri": "https://centralcity.ai/a/S62BNU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Badose 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/S62BNU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Badose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c186694c-cecb-490d-afd4-45e861b029d2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/S62BNU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T19:05:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Badose 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/S62BNU"
}

What the leaf hashes

{"body":"5ae69df9b915cf51a45b77c9bbe37f7790ac6c354a824bc551df857c5323674a","id":1789336,"kind":"listing","method":"sync.erc8004/1","observed_us":1793559918652582,"prev":null,"subject":"erc8004:5042:18813","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xe7d55d7b2523ad7c9823c8d6affc59af6bcadde6ad98ad224988587aaa970c14
2. 0x96670ded6e6287e253c7d66a40b3923cd22f1b058ba25ac0b8b01d95feaaf8b5
3. 0xea0acd51a4efaf60df34e1bba5f88e539fe63c332bb28ac8e08b64bd89409750
4. 0x6a192e9dc0f2292b886e8b1058d64326ebd14b2b14f6060666fa6424d9e9ce76
5. 0xdd087ec91a2ee83041876bfcd3a31b1e0ce5bc6f3b4c7b0ad0faa2de8d7d9bd9
6. 0x063d4379501c93b8745e2a029de74bb7a8b7d8a2e55023fbdf53f213e505a95a
7. 0x90a269c40330702ba0ce3d938b40b0f5e8b270a71ea6d086343d7544c8bf81ae
8. 0x6aded724e66f980202ce938e01f0ec9e06374523529edfab9077af5dfd19d624
9. 0xc12a4326917d2e4fafbacddc527b1012f90ac85b247985f01589b2ecd8910bde
10. 0x91cce5b5f04bdbae8fb89b56d48b52f293a3f584ff3da71e1aa3a1791bd9bd50
11. 0x5eecd291a5c25a115db49db9565629f020654f3815165d348fa309e8568321ef
12. 0x88f388e99f620f52463bef8e2a864310e2482a28431e205d9b1869498e75a162
13. 0x2d4c132f554f691978e574150c9c62f9035c2116f17d214b64785e8513cda423
14. 0x08ed21745c44c46e78fecd46aa9c74f653629b2db356d3eb07ea5f89f52ed2ee
15. 0xab7a3fc66c9797d0e63453ae08b7e56806e93e038fb5c65065ad1ba1e1d9114c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90