← The evidence ledger
Evidence row 1040173
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://tanod.dev/v1/image/hash
- Recorded
- Previous row
- #122280
- Body SHA-256
- 4b3a6a61c11c2f45a5a017f534589a1056bfa531c00a0ab924f048697ac2549d
- Leaf
- 0xa899183f6d365029e9c99082560dda124ef5cb1fa46e907e98a68d28c8d9bb2f
What was observed
{
"endpoints": [
[
"x402",
"https://tanod.dev/v1/image/hash"
]
],
"name": "Tanod imagepeek",
"owner_address": "0x593857a4a4f619543ea12394137c3004ce841720",
"raw": {
"accepts": [
{
"amount": "2000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "RMk9k3VC8dr4hhjgFh88rGhjAbzfBzHxJJ5n2fTcqus",
"scheme": "exact"
},
{
"amount": "2000000000000000",
"asset": "0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d",
"extra": {
"assetTransferMethod": "permit2",
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:56",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:8453",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:137",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
}
],
"description": "imagepeek (Tanod) perceptual hashes: aHash, dHash, pHash, wHash, optionally compared. Use when images must be compared for near-duplicates with perceptual hashes.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"compare_url": "https://raw.githubusercontent.com/ianare/exif-samples/master/jpg/gps/DSCN0012.jpg",
"url": "https://raw.githubusercontent.com/ianare/exif-samples/master/jpg/gps/DSCN0010.jpg"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"bits": 64,
"final_url": "https://raw.githubuserc…",
"hashes": {
"ahash": "fcffffb310160040",
"dhash": "313c1d66e2e4e595"
},
"input": {
"format": "jpeg",
"width": 640
},
"notes": [],
"operation": "hash",
"source_url": "https://raw.githubuserc…"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"algorithms": {
"anyOf": [
{
"items": {
"enum": [
"ahash",
"dhash",
"phash",
"whash"
],
"type": "string"
},
"maxItems": 4,
"minItems": 1,
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"description": "Default: all four."
},
"auto_orient": {
"default": true,
"description": "Apply the EXIF orientation first (default true).",
"type": "boolean"
},
"compare_base64": {
"anyOf": [
{
"maxLength": 13333464,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "A second image as base64 (at most 10 MB decoded; or compare_url)."
},
"compare_url": {
"anyOf": [
{
"maxLength": 2048,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "A second image to compare (or compare_base64)."
},
"hash_size": {
"default": 8,
"description": "Hash grid: 8 (64-bit hashes, default) or 16 (256-bit).",
"enum": [
8,
16
],
"type": "integer"
},
"image_base64": {
"anyOf": [
{
"maxLength": 13333464,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "The image as standard or url-safe base64 (at most 10 MB decoded; a data:image/...;base64, prefix is fine); or use url."
},
"url": {
"anyOf": [
{
"maxLength": 2048,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "Public http(s) URL of the image (at most 10 MB; private, internal and IP-literal hosts are refused); or use image_base64."
}
},
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"builder-code": {
"info": {
"a": "bc_h7pxv14u"
},
"schema": {
"additionalProperties": false,
"properties": {
"a": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"s": {
"items": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"maxItems": 11,
"type": "array"
},
"w": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
}
},
"type": "object"
}
},
"erc20ApprovalGasSponsoring": {
"info": {
"description": "The facilitator accepts a raw signed approval transaction and will sponsor the gas fees.",
"version": "1"
},
"schema": {
"properties": {
"amount": {
"pattern": "^[0-9]+$",
"type": "string"
},
"asset": {
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"from": {
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"signedTransaction": {
"pattern": "^0x[a-fA-F0-9]+$",
"type": "string"
},
"spender": {
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"version": {
"pattern": "^[0-9]+(\\.[0-9]+)*$",
"type": "string"
}
},
"required": [
"from",
"asset",
"spender",
"amount",
"signedTransaction",
"version"
],
"type": "object"
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"properties": {
"id": {
"maxLength": 128,
"minLength": 16,
"pattern": "^[a-zA-Z0-9_-]+$",
"type": "string"
},
"required": {
"type": "boolean"
}
},
"required": [
"required"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791364949/bazaar-icons/d8143c9bc952f5cd.png",
"lastUpdated": "2026-10-29T10:01:34.489Z",
"quality": {
"l30DaysTotalCalls": 5,
"l30DaysUniquePayers": 4,
"lastCalledAt": "2026-10-29T10:01:33.781Z"
},
"resource": "https://tanod.dev/v1/image/hash",
"serviceName": "Tanod imagepeek",
"tags": [
"imagepeek",
"image",
"hash",
"image-resize",
"exif"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "imagepeek (Tanod) perceptual hashes: aHash, dHash, pHash, wHash, optionally compared. Use when images must be compared for near-duplicates with perceptual hashes."
}What the leaf hashes
{"body":"4b3a6a61c11c2f45a5a017f534589a1056bfa531c00a0ab924f048697ac2549d","id":1040173,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298495483971,"prev":122280,"subject":"x402_bazaar:https://tanod.dev/v1/image/hash","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (242798 rows).
- 0xa8990726a62a6d8c8d201b99a428479f885f041a8f9b570ccd00b6d5280ea3db
- 0x5f0a339f5906f6ab95a041844f3dad5806d29c8a8b30d217f626a3aaddddb8ba
- 0x43bb5e6c843687d2b189634a04b93b32f0b217bca394b71c68873f3315d14ca1
- 0xe105abbecb4d54bc2d0c2d73576b3ca64d728580735cbc63fa59efb18a018ebb
- 0xa0b08085c005ae72598f921dd1b4e214c5e6f0471562a7dec8525283ffed26bd
- 0xe47e9445f12f806591d453511ce51cd9a24d5df1aa91a0150232a16daf30835e
- 0xf8bcafb647019cc4c3623a9e75b1758677c1496aa4be1fad1983c716c35c8624
- 0x2d78dbb0035df37a995317f58c68a68e855efd8d7ed9e5061270840214a2c87a
- 0xea8436c33c259a7d02980922d3e24cf6a951e804b8cba2d6aeba5ec698faf763
- 0xc76a05f5516c6106e47b533b6c13ecc0680cfd6f4c15fe64e2b47c8c4417d29e
- 0x7e5c0ee6f1f072e624f92f7daa121fd8ba1480197a1268e3a2348b4939d726d1
- 0x0bd8369ed18a9c115daccfeb194dc746b17c8906cda400205f3f2ae75ef9ae43
- 0x94e478acbc2c3295d80ec724aefbece47c88aacf0c52e04d39a48da5b85a8925
- 0x391d7d4dd95ff3f26ed046f59cb7617fe53d7bb32216fddedcb614635f3079dc
- 0x4a1f9fe26bf92c291485b5fb33b95d1917a994e417ac0526ccef55ede0a90a4c
- 0xe38dc587bc010668982bd78025ac33d7326ffc2587f2de00e848da2718907ecf
- 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
- 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785
- Day root
- 0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c
- Chained
- 0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6
- Published
- On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1