OT-2026-000093882
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, pump fed, supply line 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-2026-000093882) never changes.
Identity and time
| Publication number | OT-2026-000093882 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c7-7ff0-8d6b-4078791557ca · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093882 |
| Status | PUBLIC |
Content hashes
| Canonical text | 52eb7a336e4616c7c295efed710ea79b8fb9c5158a5e21abfa4453bf9f69d593 |
|---|---|
| Markdown | 7483ee7b2816f478169beb99d5a0e1002eb39fc9c30dca4ccaa7c21967ca623c |
| Publication page | 3e6c0adf5e5b0d126bd06644b3765afd04fa1ba319726bc42af4f0c670ca56c1 |
| Manifest | c63d79880745a3481c71197a5580ea89204c826eb3b23d90883a6547f6643107 |
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 | 6Xr0UPVON3meEvjppt9J9VQNbVxpCs/GQ+Sbwg7FTmAETa0PepMVLBUYDCjWsiCt39o+j3TOl99gc+WjUi7fAQ== |
| 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
| 2026-09-17T09:38:08.593458Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093882observed 3e6c0adf5e5b0d126bd06644b3765afd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:08.576466Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093882/manifest.jsonobserved c63d79880745a3481c71197a5580ea89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:08.558555Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093882/publication.mdobserved 7483ee7b2816f478169beb99d5a0e100...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:08.540339Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093882/publication.txtobserved 52eb7a336e4616c7c295efed710ea79b...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. |
|---|