# ProjectControlAcceptance
[All API schemas](/api-reference/schemas/)
object — Additional properties rejected
| Field | Required at this level | Type | Description and constraints |
| --- | --- | --- | --- |
| relationship | Yes | object | Additional properties rejected |
| relationship.organizationId | Yes | string | Pattern: ^[a-zA-Z0-9][a-zA-Z0-9:_-]{2,159}$ |
| relationship.id | Yes | string | Pattern: ^[a-zA-Z0-9][a-zA-Z0-9:_-]{2,159}$ |
| relationship.resourceVersion | Yes | string | Pattern: ^0x[0-9a-f]{64}$ |
| relationship.evidenceHash | Yes | string | Pattern: ^0x[0-9a-f]{64}$ |
| relationship.projectId | Yes | string | Pattern: ^[a-zA-Z0-9][a-zA-Z0-9:_-]{2,159}$ |
| relationship.chainId | Yes | integer | Maximum: 9007199254740991; Exclusive minimum: 0 |
| relationship.genesisHash | Yes | string | Pattern: ^0x[0-9a-f]{64}$ |
| relationship.custodyAccount | Yes | string | Pattern: ^0x[0-9a-f]{40}$ |
| relationship.status | Yes | Constant ACTIVE | — |
| relationship.validFrom | Yes | string | Format: date-time; Pattern: ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$ |
| relationship.validUntil | Yes | string | Format: date-time; Pattern: ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$ |
| relationship.verification | Yes | Constant PROJECT_AND_CUSTODY_CONTROL | — |
| proofHash | Yes | string | Pattern: ^0x[0-9a-f]{64}$ |
| recordedAt | Yes | string | Format: date-time; Pattern: ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$ |
| replayed | Yes | boolean | — |
Nested required fields apply when their parent object or matching union branch is present. Named types link to their complete schema.
Exact definition: #/components/schemas/ProjectControlAcceptance in the [OpenAPI contract](/openapi/liquidity-operating-system-v2.openapi.json).