OT-2026-000097385
Publication integrity record
Foam pad vacuum gripper, four zone face, per zone isolation, three stage ejector, supply line pressure sensor, 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-2026-000097385) never changes.
Identity and time
| Publication number | OT-2026-000097385 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01cb-7059-bd20-b54acba10995 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097385 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9515c1cc53251c47760d3fcfc9eafcb04997e6400f007b3bc0183e6f3b18a583 |
|---|---|
| Markdown | ed856b0aaee2deb493a6a95c1d580bf926727837de8669d419c88bd3e4b4fbc6 |
| Publication page | bb8ba346673039caefd89b0a4c0a6b8c440127628acb1b73559a6da13bd5d4d4 |
| Manifest | 9d96309ccacc591b099c071e22d0ffa973b29d1c9bda244445d5f21d7c0f8c4b |
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 | Q5ApqXQcMnLf4zekrX+8e4cNuSz6dE+FrnXvLr0HXaJJO9OtGMVR8/q5gwa4qHyGspoNutwoDA7Xbn0iR0+dDw== |
| 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
| 2026-09-17T09:33:39.994135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097385observed bb8ba346673039caefd89b0a4c0a6b8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:39.977034Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097385/manifest.jsonobserved 9d96309ccacc591b099c071e22d0ffa9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:39.959829Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097385/publication.mdobserved ed856b0aaee2deb493a6a95c1d580bf9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:39.942568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097385/publication.txtobserved 9515c1cc53251c47760d3fcfc9eafcb0...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. |
|---|