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Evidence row 2585330

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:184466
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
9cdc5173f1b1c4fcd9455643cb8d1f011da1f6adaecf39c69d875ffdc6a3cc06
Leaf
0x25a3be402e21f279fb853c893ca16d6dc58dcf0b5eddb0e6fb33a48ec8a883ee

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/P0nUHz"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/826c96b2-d370-4dc9-b3ba-339dbc8f63e9/.well-known/agent-card.json"
    ]
  ],
  "name": "Bivatino22",
  "owner_address": "0xe1d6ec8a07a2e0215227aa78645238604e09ac95",
  "raw": {
    "agent_id": "184466",
    "agent_uri": "https://centralcity.ai/a/P0nUHz",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bivatino22 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/P0nUHz",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bivatino22",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/826c96b2-d370-4dc9-b3ba-339dbc8f63e9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/P0nUHz",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:10:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bivatino22 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/P0nUHz"
}

What the leaf hashes

{"body":"9cdc5173f1b1c4fcd9455643cb8d1f011da1f6adaecf39c69d875ffdc6a3cc06","id":2585330,"kind":"listing","method":"sync.erc8004/1","observed_us":1793711457412855,"prev":null,"subject":"erc8004:5042:184466","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0x25a4093c9728d52e4ae1f83158e6e40b0b191ff6575927d82cf1d39a577c319e
  2. 0x5ed68bb83bf2502402c37c51667422c3303ea7dfbfa6fba4113d16078bcee3ff
  3. 0x7e42899ed9e68cbf5693036e3af66a30e71d8427015238d8ff765547015ef603
  4. 0x28a1291675499f3ae5fbb03e006b73c39a9309fa5dc472125e5606bd4c09dde2
  5. 0x506e1acf39e5f94276c4ef58e58ad3663c1cb171ac6eb2901c6dd3b50b9de295
  6. 0x4e1e9326795c0f62b15d273512a6df1c3c787e49cf50faf5fdac413ff9127074
  7. 0x055cc7fdb70ef5dafa455b052d3151663cc30366e1084954871000962b6dc614
  8. 0x56840060a8bfa8e6fcb19c77fe89907e717bb0483bb243049b04dbbfd35003fa
  9. 0x7c0a83e6df45bb14a52fd3f4caae5daca679e424f6ce70638f064105002c263a
  10. 0x7f07ce87399c3db981a5e6c5f0f6e556796af3e4706fea8f6bad677cdfe58dcf
  11. 0xfcb638143582760e164b64bf0b7b925f549fca3a9a3a62a8f900efc20a9fbd21
  12. 0x9f925f35f54eccc58ad31923af1559c9621feb3817744c1a1ec2f5ddaa8bfbc3
  13. 0xef1dfe0416b9867c5e84356ce47af8e533ec4133742db5d772c747b8eb9de6cf
  14. 0x2eb509fa1adfd792931a660ef16ddc125428dd5ab3b79bbec78835e1899fa304
  15. 0x660d0877ad8a4ac2c72a53acfa0bbeb718138f84f8d3c34fe34565fd754e39e3
  16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
  17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON