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Evidence row 3155663

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:311196
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7c28df7685ddabaf2f78598f4c25c48725f59d7a84a4568a44318abc49147a3a
Leaf
0x8c9b8bd7280f5c0541358e535a3dba42a8e89cf567d456d57abe69fbaaf7eb22

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bAqs2H"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7ac634d1-2333-42e5-bf2f-d879f902a978/.well-known/agent-card.json"
    ]
  ],
  "name": "Rentel",
  "owner_address": "0x6bb0702c27f0b3339b8819956711f128760ae7f4",
  "raw": {
    "agent_id": "311196",
    "agent_uri": "https://centralcity.ai/a/bAqs2H",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rentel 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/bAqs2H",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rentel",
      "registrations": [
        {
          "agentId": 311196,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7ac634d1-2333-42e5-bf2f-d879f902a978/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bAqs2H",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793837088,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:05:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rentel 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/bAqs2H"
}

What the leaf hashes

{"body":"7c28df7685ddabaf2f78598f4c25c48725f59d7a84a4568a44318abc49147a3a","id":3155663,"kind":"listing","method":"sync.erc8004/1","observed_us":1793837123250869,"prev":null,"subject":"erc8004:5042:311196","subject_kind":"source_record"}

Proof

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

  1. 0x8c9b783e02f39f4e20b18799db80de61738f562f01aa8c71524b1c1332b20574
  2. 0x1b903071e51718c87c74f3156cb4dafd6954fda8bf9fbfae6d9ac6982d519af3
  3. 0x2a5d89698da7189ce7a07ce3601da984bd163b655b9e5713793f752581ff47a4
  4. 0xa3d4c40a5008de48231f407968e4717e843c52c59895dc03e845981ed7fa9948
  5. 0x8f68c5ec87b0e0dd5a9043bf2384016eb838f6e75579fc390cc7cc842e530e4b
  6. 0xe7f355566c6cb8ea1b14e67d1b7e56c7adc92dd231e034950b51f0b6cf06f9ee
  7. 0xd8ae1fed29268d1ecdc165377f7bdc0fa5c50d3bf800acd514a33e89f5557188
  8. 0x2b6c58b1c25701a868cee47cd54168ce559df427acc6e570fa8c451232b12965
  9. 0xbd3bd67346e5a38de7cb74afa6051da6f7db3579e104976e613b3af250050c49
  10. 0x3ef3e9835d556aaffb4999d96ee1e6c38ac0c7bba20b4917f1f8223f72c66618
  11. 0xd49e60000132f31e898593a62bb41f5a572c53de9f371ca3fe3ad961e7e46321
  12. 0x5245c059df02ae3d3a1923f5a65da4a2c81c9a4f94d5f8e117875109e2cf4cf8
  13. 0x2b6086aadbebc8556db9b7876925a9867c7e2dd8b74a64a7816bad481856c109
  14. 0xb09333620e45bd22d68e7eda9b4f6597d61b21df0d3c512813281cef1366dbc5
  15. 0x1a1af412020b11baae1f58b16dc455a4c19a3c7ab9a1aeceb07083214f5a8b8e
  16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
  17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
  18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
  19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b
Day root
0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128
Chained
0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2
Published
On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94

How to check it · This row as JSON