Evidence row 1752444

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iUsiHL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8b9110c7-feb6-448e-806f-6c2807a8a3a2/.well-known/agent-card.json"
    ]
  ],
  "name": "Biorlozor",
  "owner_address": "0x0cc6ce572842d1e1c0062485e1fc69e4cf542056",
  "raw": {
    "agent_id": "2976",
    "agent_uri": "https://centralcity.ai/a/iUsiHL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Biorlozor 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/iUsiHL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Biorlozor",
      "registrations": [
        {
          "agentId": 2976,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8b9110c7-feb6-448e-806f-6c2807a8a3a2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iUsiHL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793522331,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T08:42:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Biorlozor 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/iUsiHL"
}

What the leaf hashes

{"body":"00ae1b09e7b3dc0b2a3a717bd2ab2cb07a13dc29b2a522825bd44484ef222109","id":1752444,"kind":"listing","method":"sync.erc8004/1","observed_us":1793522530778839,"prev":1752198,"subject":"erc8004:5042:2976","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. 0xa9531f48334346b6e24adfcfc9d4191e239de2e6fc4f63af44b66cd883ce360f
2. 0x9a2d3767ea42483e1caa1470a9113234ec299c462ef3ac720d77fee74d0189c2
3. 0x37569d4179d324dd39c22e97e48872bc6aa92eee49f3a649ed2c39e60a511793
4. 0x48ee8e97ec9ac9f06f22029b4afab8c5cc73b4a3ce91b0daa248d0e5250f1d5e
5. 0x5f99f604e387a3f564e14b536131d0607bdc3a7fef946813a1b2e1fdf67e0e81
6. 0x64a826d6fbff62abfcc208fcd4dbd3f19cc790bbe4b1310a5277d5b06e7a8ee0
7. 0xf63c20b3a6a7a78e51b49cff4b7b6f2ef2682cf34241476fc3abf02b7fc257dc
8. 0x8eaa2f96e2e54c6541742eae2317eab2696e8239220e2d11b95cfd7f5976fc56
9. 0x6d1bab6fba6e6ab03f2e94099ce6936b8244735e022e80c31f14b2b559b5e07e
10. 0x485ce8fd0ffe3767fdb02c5f1b74a290377225ca0e5412e0d8c45881da3113b2
11. 0x93b9ef123c8de35f8f509d5bf6150d781ca89eee4b503f3b5938168ec0ccf3ad
12. 0x493095934167d82b74bd7af49909c43be10891ae6809488ef8d9693762ade329
13. 0xefff7a00a0f698242a4fbb4741471facf8a07aac283a6d0c44a87bf4a988152e
14. 0x110c6c21e77668de1becd70345e909cedabda185c5eca2a47425fab10ef478be
15. 0xc88d127644e311620e3bcad9c976ab2c79963799278768230b1762de9b7cd724
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90