Evidence row 3004400

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/4n2USL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7c926bea-e1a1-47f2-b06f-ad4fb6ff1967/.well-known/agent-card.json"
    ]
  ],
  "name": "Beiveon3",
  "owner_address": "0x6aad581ec06e20a5fd3f162e49f29e5b62908135",
  "raw": {
    "agent_id": "247234",
    "agent_uri": "https://centralcity.ai/a/4n2USL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Beiveon3 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/4n2USL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Beiveon3",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7c926bea-e1a1-47f2-b06f-ad4fb6ff1967/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/4n2USL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T12:08:15Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Beiveon3 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/4n2USL"
}

What the leaf hashes

{"body":"6f6cc19b0ca85e61a0a5bfa331b174c289df1139ef109337e3217ba4f476df31","id":3004400,"kind":"listing","method":"sync.erc8004/1","observed_us":1793794095751231,"prev":null,"subject":"erc8004:5042:247234","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xc517b4fddce6fbe1cc2b8f4b721211f221cf6499eeb97e152363c0c68c1e25f0
2. 0x80fdc77637c5d6fc833527896877f07d75801df7d73a9447e06ca898c345171d
3. 0x049ba6c1ddd497c9f0c12ca029ed857ac74b7b6234db02486c1929e684d2a15a
4. 0x9f704807dd4aabdb508602c8706110ac236649d96b0d78dba19ece21cfda1bf3
5. 0x191e911616575ab104b42432a4335f12e9a647902c9e7984e9cc6185b945bfe5
6. 0x63f8fb6d6464e9864b42060443e412bb06bdb389afdffe3f50a8b14f8047b511
7. 0x7d0f3c70088c916abf3bb2a06fea496eb178dedf9cda9d09a3990f32ada540a7
8. 0x5f4e6e0132e065e04566d0fb4fe140236acc39efaa070985746788204aa431bb
9. 0x9dc971801c70e0b078fe90d68f232c894ddec54d7931d3faae8dcc17a33e993f
10. 0x9c87f90243d814f3f284d7775652ba5610b0ffe3cbe0136aeae6bdf213a4903c
11. 0x1dc4abee679e8a700fb8a6432e5d4700bbc02f64279b81cf53a8b6464be2fff6
12. 0xfc972207108de18ce90f4cc8ea22f9b96278d0048be2b2ddeb563b98d1b7b9e9
13. 0xf958b9f64e8ca774b31aa6600c4d217a869a7758c0d3761eb505c1efddcda033
14. 0x274c9bc1ba12b05b3d744014d9ba00d9527c9865f98662174122dbc290b38d30
15. 0x5b8ce88213ec1f540b9f554b597f6fee893a9afa0156a79c8474549158b8ee5f
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345