OT-2026-000009183
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, single stage ejector, pressure sensor per zone, vented 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-2026-000009183) never changes.
Identity and time
| Publication number | OT-2026-000009183 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-31b9-7996-9289-a8f63c6f170e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:55.823363Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009183 |
| Status | PUBLIC |
Content hashes
| Canonical text | 088a75cb0229e14f4857c2f7f7a12d511710bc3d04c49c299ec76ff113bfab0b |
|---|---|
| Markdown | df87b41781c3cb60437fd60c9472f3f23225a736410fa10fe09eaf6f4f717be1 |
| Publication page | d70f4fe531273e8339e850d27a2cda706505c1334db5bda37575c48daba510b1 |
| Manifest | d592579125488a36c3327f8b24d5df58e4c74c3b3bf642dee996244729b5588f |
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 | wBNBemUDuuy6ZNnbJr2wy/RbcQzVwWcwgmECgZZCX3VT4CoOZ2Q3JLQ2x3Z+FhGCtmBG+YMNScAWRHpQW6G8DA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:17:53.701186Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009183observed d70f4fe531273e8339e850d27a2cda70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:17:53.681044Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009183/manifest.jsonobserved d592579125488a36c3327f8b24d5df58...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:53.660683Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009183/publication.mdobserved df87b41781c3cb60437fd60c9472f3f2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:53.641687Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009183/publication.txtobserved 088a75cb0229e14f4857c2f7f7a12d51...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. |
|---|