OT-2026-000095927
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, three stage ejector, 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-2026-000095927) never changes.
Identity and time
| Publication number | OT-2026-000095927 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7f84-9c3e-823bbca0865e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095927 |
| Status | PUBLIC |
Content hashes
| Canonical text | c32870a1113e379079c90acf396a14db80bcd6de9915c87bd12fecc7a5317a0a |
|---|---|
| Markdown | 6832529a19ce9b33d243b6045640d42eca342134d35f8c95036689b48f6d3fb9 |
| Publication page | 4aedb909eef914b1d908e618132c473dedd8518b4ae69d75ca09447e7f3fe0b0 |
| Manifest | 40025a0ca1fbea17985b39359d7ca69f673dc87e5f1e17479b21bcbced7f5fd8 |
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 | jo/cIum08/TdRmCB1XgjCFrY1EC4SkEOxE6hdHSvpYu3DEDQNle4qBy6DruGTN9LePlKzQtba4duKo7GFlvKDg== |
| 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
| 2026-09-17T09:36:01.882671Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095927observed 4aedb909eef914b1d908e618132c473d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:01.864338Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095927/manifest.jsonobserved 40025a0ca1fbea17985b39359d7ca69f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:01.844623Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095927/publication.mdobserved 6832529a19ce9b33d243b6045640d42e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:01.826448Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095927/publication.txtobserved c32870a1113e379079c90acf396a14db...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. |
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