← The evidence ledger
Evidence row 72438
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://cloud.trycorpus.ai/v1/gpu/quotes
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- deee44188480220f6e61977fd248a0f7058df9a8463a609ab64a7f76187d2bdd
- Leaf
- 0x718fad4c28e7e7650af4b68924092be7ef21bde3bf6cf60c0e4629e61d2326ef
What was observed
{
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{
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],
"description": "corpusAI Cloud Pricing: Latest rental quotes for one GPU model across neo-clouds, marketplaces and other clouds.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"gpu": "H100 SXM"
},
"type": "http"
},
"output": {
"example": {},
"type": "json"
}
},
"schema": {
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"properties": {
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"properties": {
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"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {
"gpu": {
"description": "Normalized GPU model from /gpu/models, e.g. `H100 SXM`, `H200`, `B200`, `A100 SXM 80GB`, `L40S`, `RTX 4090`.",
"examples": [
"H100 SXM"
],
"type": "string"
},
"market": {
"description": "Restrict to one market (`ondemand`, `spot`, `bid`, `secure`, `community`, `network`, `lease`, `executed`).",
"type": "string"
},
"provider": {
"description": "Restrict to one provider slug as listed by /gpu/models (for example `runpod`, `vast`, `lambda`).",
"type": "string"
}
},
"required": [
"gpu"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
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"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
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"properties": {
"count": {
"type": "integer"
},
"gpu": {
"type": "string"
},
"note": {
"type": "string"
},
"quotes": {
"items": {
"properties": {
"extra": {
"description": "Provider-specific detail (offer id, host reliability, VRAM, stock).",
"type": [
"object",
"null"
]
},
"gpus": {
"description": "GPUs in the quoted unit.",
"type": "integer"
},
"market": {
"description": "ondemand; spot (interruptible); bid (marketplace minimum bid); secure/community (RunPod tiers); network (io.net network tier); executed (Nosana jobs that ran); lease (Akash active leases); rented (Vast offers inferred taken).",
"enum": [
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"bid",
"secure",
"community",
"network",
"executed",
"lease",
"rented"
],
"type": "string"
},
"observed": {
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"type": "string"
},
"price_gpu_hr": {
"description": "USD per GPU-hour.",
"type": "number"
},
"price_unit_hr": {
"description": "USD per hour for the quoted unit.",
"type": "number"
},
"provider": {
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},
"region": {
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},
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}
},
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],
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}
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},
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},
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],
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}
},
"lastUpdated": "2026-10-20T11:03:43.515Z",
"quality": {
"l30DaysTotalCalls": 37,
"l30DaysUniquePayers": 35,
"lastCalledAt": "2026-10-20T11:03:43.351Z"
},
"resource": "https://cloud.trycorpus.ai/v1/gpu/quotes",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "corpusAI Cloud Pricing: Latest rental quotes for one GPU model across neo-clouds, marketplaces and other clouds."
}What the leaf hashes
{"body":"deee44188480220f6e61977fd248a0f7058df9a8463a609ab64a7f76187d2bdd","id":72438,"kind":"listing","method":"baseline/1","observed_us":1793025486043547,"prev":null,"subject":"x402_bazaar:https://cloud.trycorpus.ai/v1/gpu/quotes","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0x718f552710d5264e0ae61c4d6ed4eb6dd2e1a133c1ca0d005561ef2f9f985a6d
- 0xfd93907fa22c0bd6ff0a58bcb9aaa3fd3dc5a2a11914f8fced62b6c9376a24a0
- 0xb8b8702bb8f860457f3d912653cbe61e8a116f2489614b08d58a5da0f3604f03
- 0x8ae136c8c35ff541aeb7d53a7480d048e1759f31b73c4269e383ac8f6d09f7fb
- 0xbe19c1cd13896a035963e90ddfec6d99c4f3494efe496ed8cb39dc0a738d06da
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- 0x0713a0ebeb53a78275d9103be9f6ca1687f13b61cbba8f146f9ef3faf529dde5
- 0x170ddfc94752b8644bb33b281e6fa15e2037a7340325b12b704591a5bd5381b4
- 0xef1802ec08c5a2efaca6aadccc58edcebeb620a019383dc0785f198c677a9427
- 0x06064dc1eb2363bec8c2a752e0a28aafc4bf0cb21d1b1b755821c1575bb77a96
- 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
- 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
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- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae