OT-2026-000036755
Publication integrity record
Three cup vacuum gripper, three zone face, common isolation valve, two stage ejector, supply line pressure sensor, pulsed blow-off before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000036755) never changes.
Identity and time
| Publication number | OT-2026-000036755 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e8-7ded-b5bf-907042b3f48d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036755 |
| Status | PUBLIC |
Content hashes
| Canonical text | eeef8564fbb5e28fbe016bd278daf8a5c6b553122138c1c008341bf2ddeefe5a |
|---|---|
| Markdown | 106a1e725d1f7fa9d98aa9bae30af81d374bf9c86a628c76751d45239c59a355 |
| Publication page | 35db03bb22239e8d6a79a4454cd6a8af81252e7f5641084a21c1f8f8dd8f25dd |
| Manifest | eaabfbe0b9c8c20c7c307d96558628b623a366c29d93c7bac1954e760ab3151a |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | RzEI1/Sy5NM07r0a+/S7MilLTay64H0tBwLYy2EdlWmKsgZA59Br2UhjxKGovKtxGG/6sAxNp/MB0WJ8EleAAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:26:07.514361Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036755observed 35db03bb22239e8d6a79a4454cd6a8af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:07.498088Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036755/manifest.jsonobserved eaabfbe0b9c8c20c7c307d96558628b6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:07.481453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036755/publication.mdobserved 106a1e725d1f7fa9d98aa9bae30af81d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:07.462276Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036755/publication.txtobserved eeef8564fbb5e28fbe016bd278daf8a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|