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Evidence row 2510230

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:152854
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
4d3dd7763347267bbb7378c927ec7c2b0e9bc521f6b31bfacb25edbac350b3a3
Leaf
0x10f7b8192b0d652bdf36af44e10b575fd0f25ded43adbe0033af2b3dbdacd7ca

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1Tj0UL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/12484dae-d217-42c3-9a25-a5f3a37d606e/.well-known/agent-card.json"
    ]
  ],
  "name": "Schobalel",
  "owner_address": "0x0b7020e4c89ab890ac84d8897aa89fed8a8bef61",
  "raw": {
    "agent_id": "152854",
    "agent_uri": "https://centralcity.ai/a/1Tj0UL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schobalel 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/1Tj0UL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schobalel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/12484dae-d217-42c3-9a25-a5f3a37d606e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1Tj0UL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:54:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schobalel 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/1Tj0UL"
}

What the leaf hashes

{"body":"4d3dd7763347267bbb7378c927ec7c2b0e9bc521f6b31bfacb25edbac350b3a3","id":2510230,"kind":"listing","method":"sync.erc8004/1","observed_us":1793674450228824,"prev":null,"subject":"erc8004:5042:152854","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. 0x10f8017cf760258cf57ea0aea7db59eb6fc465fe582575d71c72fe2b627c67e9
  2. 0xaa8a21a8559c25a0fe7898d893f2c5d3783d090cbe71401d21b03b601b078acb
  3. 0x5d4daced32bb28e9051a7cfa22f3d9f7b061920a0e563fe426aebdcdda2cfc2b
  4. 0x4fd0447c03b8f2857e5bdb1441b568fec805b585ac1aeeab07df256371e5af43
  5. 0xe62addfe22e5236fa9dbd740d211d4c1bec1e84007c50889d3a58c239cb88c41
  6. 0xef420d153f5de3fbc820e6271fb641681f436e03c81e3d8e2ea27ead89eb9354
  7. 0x45fd26f58bb433381558da0ed85d63f9a9238e690db6def258e3853392892f11
  8. 0x84b0512c17bcb697ef973108070ba553ca3103d555c3a77ad335a5b9cf8a1963
  9. 0x08040ebef5fed21df8b36d3bd335ac983d671d0d71315dcd153777540192f062
  10. 0xc5281f1c2ede25bf15b6450d11d38ecdf9c1063ce6fb309045eccb871ff7bf67
  11. 0xf84bfb14f98a782f35a6dc70e84fca457999d4b4dce80312617e5d66d426e6b8
  12. 0xe97f7d4ac0a2ce636097d79a7399ac6b709a809cd77091e3291f6d41288a54e2
  13. 0xbd3788e71f07bf672e2215ded21f6568d06e4900d4c0672cfe6d60c10021c48f
  14. 0x76d3127ff7002aadb80d8fee8c3084e81db30af8fbd02d4fa7d7662d40807bc2
  15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
  16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
  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