OT-2026-000094715
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, pump fed, manifold pressure sensor, sustained 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-2026-000094715) never changes.
Identity and time
| Publication number | OT-2026-000094715 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dec-7f83-88c9-1e4682188e8d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094715 |
| Status | PUBLIC |
Content hashes
| Canonical text | 898548c6bf77a63c7ba2dc5d5b6435e58266ae6057fe992236044bfbcedf1470 |
|---|---|
| Markdown | e3d445866343e303ddf02c50e60cd110ae81ae2676558ecd35a3684a7596dbce |
| Publication page | ceb61a0dedc2704656a1d74cac16948cfc797434c9672e803d042f06529dc679 |
| Manifest | 5a01a0909d94c43c152915e7199c08fc364b6de95c8a5fa14d7130461f61165a |
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 | 0NcqdTdqwTn/E7MYCAAYPLN5izpcBLB0+U7y6DnMiYV3bJqnH0bD7p2/D1xU4VZ4r1e9SpgvFlN1U8Tl63qXDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:37:02.406603Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094715observed ceb61a0dedc2704656a1d74cac16948c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:02.391780Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094715/manifest.jsonobserved 5a01a0909d94c43c152915e7199c08fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:02.375423Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094715/publication.mdobserved e3d445866343e303ddf02c50e60cd110...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:02.327075Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094715/publication.txtobserved 898548c6bf77a63c7ba2dc5d5b6435e5...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. |
|---|