OT-2026-000095443
Publication integrity record
Three bellows cup vacuum gripper, three zone face, per zone isolation, pump fed, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
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-2026-000095443) never changes.
Identity and time
| Publication number | OT-2026-000095443 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f73-7674-994b-d14cfaf49937 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095443 |
| Status | PUBLIC |
Content hashes
| Canonical text | d194ca5f3298b64b96d62f446f110b4e0f0e4ee63bc583b0f0abdc1dd10d7a4a |
|---|---|
| Markdown | 2d29fc18c500497d00ad5f77b2fc9f1f6086f1426345c4d49aaa30380644a9d7 |
| Publication page | 3a82c9581a6a94a77961d772a20f0009541bcf2dfd4ff24b1358bc167ae1cdc6 |
| Manifest | 570410fabe972c216b69ff7bf1c4f60412ef0be3b3d8ce6343e5f7c5c2501d96 |
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 | 80YSrL5ZKXSW7eF6qFACqYAaUzLNwoYidspUA93FPaNhy+x+abwpYcfNil/CL6/vyOHSljZ2L7sK5gbzPBtNAQ== |
| 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
| 2026-09-17T09:36:49.051218Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095443observed 3a82c9581a6a94a77961d772a20f0009...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:49.033825Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095443/manifest.jsonobserved 570410fabe972c216b69ff7bf1c4f604...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:49.015823Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095443/publication.mdobserved 2d29fc18c500497d00ad5f77b2fc9f1f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:48.998365Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095443/publication.txtobserved d194ca5f3298b64b96d62f446f110b4e...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. |
|---|