verifyPresentation

verifyPresentation(bytes, options): Promise<VerifiedClaim>

What a gating provider checks on a request, with only the header and the piece’s labels: the chain, the request’s piece, lifetime and signer, and that the final node reaches the piece. A piece without foc/own is not gated.

Parameters

Parameter	Type
`bytes`	`Uint8Array`
`options`	{ `chainId`: `bigint`; `now?`: `number`; `piece`: `PieceLabels`; `pieceCid`: `Uint8Array`; }
`options.chainId`	`bigint`
`options.now?`	`number`
`options.piece`	`PieceLabels`
`options.pieceCid`	`Uint8Array`

Returns

Promise<VerifiedClaim>

Throws

With the reason the request is refused.