OT-2026-000094779
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, three stage ejector, manifold 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-2026-000094779) never changes.
Identity and time
| Publication number | OT-2026-000094779 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-7a9f-aa42-b3fb0789a6d3 · 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-2026-000094779 |
| Status | PUBLIC |
Content hashes
| Canonical text | 68bb25c8247ee1e2a35b69ff6b76401f29a26c88bfa4605659485bce82587f43 |
|---|---|
| Markdown | 1efb556230d85386c3a86a2de04d873063da4f4e49ad7935a298f7e9a3281def |
| Publication page | a8326960a07ed87926c022f1b8cf0882c901103a9f1d8ebc2999ea1a5deec012 |
| Manifest | d05e1389079d655bcc279b97aac92cedefbffad0940c05049598b0233d91276e |
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 | HqaQ22X3+nETp+rL5yIYQmGWea/dF5FZJipWfSuZKVod/86kBs8va/VVESW74EmdYQL/ouiBZSjQ3/Q5JlUyBw== |
| 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
| 2026-09-17T09:37:15.609765Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094779observed a8326960a07ed87926c022f1b8cf0882...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:15.592734Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094779/manifest.jsonobserved d05e1389079d655bcc279b97aac92ced...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:15.576396Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094779/publication.mdobserved 1efb556230d85386c3a86a2de04d8730...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:15.557887Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094779/publication.txtobserved 68bb25c8247ee1e2a35b69ff6b76401f...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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