OT-2026-000068287
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, vented after 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-2026-000068287) never changes.
Identity and time
| Publication number | OT-2026-000068287 · never reused |
|---|---|
| Internal UUID | 01a0ae90-2480-7b59-81d0-558729f738ff · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:51:17.262143Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000068287 |
| Status | PUBLIC |
Content hashes
| Canonical text | 00c17b8fa9c45d8e2e1bc9d176070dc313cd0cf3052e6ebb2dc28b1376a8682b |
|---|---|
| Markdown | 5cc1bcf338923ba9a2a92fb575717eb8d5ca8c88c5f1d29580258653c12c7bf5 |
| Publication page | bbc1d7f68b2f2fbf7c7da6a3c1f87c3ae3906d15aa909edb21c19f2ea79e2598 |
| Manifest | 6ecda2a641d41b6720defac4eda52b9f1be25254a9011ffb65313f4ec13d4206 |
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 | D9TeL/3jEOfjSQiUmoMN+Q/BK64EJwDJ0syoFOldXKWgtOAYe9cMvsDtubsa8OzL4K8ssSK0OdL6s8hQnIAoBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:29:19.200294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068287observed bbc1d7f68b2f2fbf7c7da6a3c1f87c3a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:29:19.182585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068287/manifest.jsonobserved 6ecda2a641d41b6720defac4eda52b9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:29:19.165983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068287/publication.mdobserved 5cc1bcf338923ba9a2a92fb575717eb8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:29:19.150071Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068287/publication.txtobserved 00c17b8fa9c45d8e2e1bc9d176070dc3...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. |
|---|