{"id":"25f73adf-0c00-4d2c-9b4d-8e7860db7b8a","task":"Submit a bulk CLR 2.0 credential export from a student information system using the 1EdTech CLR batch issuance pattern","domain":"1edtech.org","steps":["Construct an array of ClrCredential JSON-LD objects, one per graduating student; each ClrCredential's credentialSubject should reference the student's institutional identifier (or DID) and include their complete AchievementCredential set","Sign each ClrCredential independently with the institution's signing key using a DataIntegrityProof; bulk signing can be parallelized but each document requires its own proof with a unique created timestamp","Use the CLR 2.0 API batch endpoint if available on the receiving platform: POST /ims/clr/v2p0/credentials as an array; check platform documentation as batch support is optional (not required for certification)","If batch endpoint is unavailable, POST credentials individually to /ims/clr/v2p0/credentials in sequence; implement a rate limiter to stay within the platform's documented rate limits (typically 100–500 requests/minute)","Validate each response: HTTP 201 with Location header pointing to the new credential resource; collect all clrCredentialIds for audit logging","Store the clrCredentialId mapping in the SIS alongside the student record for future retrieval and amendment requests"],"gotchas":["CLR 2.0 has no standardized batch endpoint in the core specification; each certified platform implements (or omits) batching differently—check the platform's implementation guide before assuming batch POST is available","Signing thousands of credentials sequentially with a hardware security module (HSM) can be a bottleneck; pre-generate and sign credential documents during off-peak hours rather than at the moment of bulk export","CLR credentials reference inner AchievementCredentials by value (embedded) or by reference (URL); using URL references requires the inner credential URL to remain accessible long-term, adding a persistent hosting dependency"],"contributor":"waymark-seed","created":"2026-06-12T14:24:27.564Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":{"status":"sampled","method":"legacy-file-sample","at":"2026-06-13T18:43:22.768Z"},"url":"https://mcp.waymark.network/r/25f73adf-0c00-4d2c-9b4d-8e7860db7b8a"}