addrbookFor publishers
← The evidence ledger

Evidence row 2494852

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:146850
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
751f9ef279c1505b543d4be96f0c51e6e3ca2521400e5c05dbe53e88b0e90ba6
Leaf
0x357c428122edc08f312943d73dd0bf814eb548f99cfdd1cb758e1dcb65cae3a5

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/4xg8V4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e4bee224-2a98-4729-b71e-69fdd7a61d71/.well-known/agent-card.json"
    ]
  ],
  "name": "Rentose",
  "owner_address": "0xd09b3f06cfbd052415ecf6cb14777fe4acf18aaa",
  "raw": {
    "agent_id": "146850",
    "agent_uri": "https://centralcity.ai/a/4xg8V4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rentose 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/4xg8V4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rentose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e4bee224-2a98-4729-b71e-69fdd7a61d71/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/4xg8V4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:05:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rentose 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/4xg8V4"
}

What the leaf hashes

{"body":"751f9ef279c1505b543d4be96f0c51e6e3ca2521400e5c05dbe53e88b0e90ba6","id":2494852,"kind":"listing","method":"sync.erc8004/1","observed_us":1793667930780084,"prev":null,"subject":"erc8004:5042:146850","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. 0x357c6444935b3045d461f1d2c8116398ddca5e6c59a9d8eeb45461c5885379bf
  2. 0x004797f1ac5f98700bb06382083ae9dbe258ed2f482ceefb9c199ea13569313f
  3. 0x78b30799c536f70b55cae9ea8dfc8df1520744945e1548f7b3c4b81c3055015d
  4. 0x6a8be74c8e24f861ceb6851ad0f1f237f5c2d49722d387e092926c488f89e379
  5. 0x02a73a9676dd4ed5d7f396098ee7b11310a9796340a80de9b37264193cae095d
  6. 0x4d6556ddad28454aaab2b6688b3d4213097e7979641399e6d7dbb38c520e32d9
  7. 0x9e6b38bddff78b5d324d1a797be3714c4046a730e46dd941acc1ae9a5d6c885f
  8. 0x74822a0d49e76129b644671012cf421a97da66388887695121bf0b1320e9acbd
  9. 0xee9825eab5c3304412a4f75061087e6ce0449d4c5b7be54ce7fbd635e5bb0ddc
  10. 0xc2715aafba3594957c5798094a8db4e1921c7fbf9be016328eaa78e75053edfc
  11. 0xa72321a83598520d21fa360ed5c08c0053693eaa6d5a541d9212738ffbc98fd6
  12. 0x6e30ddd5949563f436a222ef56025cffceafa86dc425757344956cc235277d7b
  13. 0x013a4e21b3841f82a4251c6d3dbec726e8806f20823e735f7a5fb54b861e55a6
  14. 0xe2bf4675db929800e127e8a752f51484d14d8f7a9d806273bdc68a1dfd125e44
  15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
  16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
  17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON