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Add fraudproof verification on a substore level #255

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Tracked by #245
, #514
...
Manav-Aggarwal opened this issue Aug 9, 2022 · 1 comment
Closed
Tracked by #245
, #514
...

Add fraudproof verification on a substore level #255

Manav-Aggarwal opened this issue Aug 9, 2022 · 1 comment
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block-fraud-proofs Block Fraud Proofs (Generation and verification) C: Cevmos Changes related to the cevmos branches C:Store

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Manav-Aggarwal commented Aug 9, 2022 •
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After a fraudproof is verified on store level, and before it is used to load a baseapp with its contents, it should first verify all the inclusion proofs embedded for each key/value on a substore level.

Parts covered from the cycle of a fraudproof:

Optimint Full/Light Node (Verifier of fraudproof)
2. It verifies the fraudproof by doing a cross-reference of a header app hash from the blockchain against the contents of a fraudproof

Parent issue: #245
@Manav-Aggarwal Manav-Aggarwal self-assigned this Aug 9, 2022
@Manav-Aggarwal Manav-Aggarwal added C: Cevmos Changes related to the cevmos branches block-fraud-proofs Block Fraud Proofs (Generation and verification) C:Store labels Aug 9, 2022
This was referenced Aug 9, 2022
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@Manav-Aggarwal Manav-Aggarwal linked a pull request Aug 9, 2022 that will close this issue
feat: Add fraudproof verification on a substore level #256
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@tzdybal tzdybal mentioned this issue Sep 13, 2022
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Closed by: rollkit#1

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block-fraud-proofs Block Fraud Proofs (Generation and verification) C: Cevmos Changes related to the cevmos branches C:Store
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feat: Add fraudproof verification on a substore level celestiaorg/cosmos-sdk
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