OT-2026-000093861
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, plant vacuum 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-2026-000093861) never changes.
Identity and time
| Publication number | OT-2026-000093861 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c7-7050-8a14-7280b8954c75 · 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-2026-000093861 |
| Status | PUBLIC |
Content hashes
| Canonical text | dc18c61329f7cfbb8c3e6f1ab40b5c4f5596c87f4943d186ff5fc0c6cfe4ac9d |
|---|---|
| Markdown | 5bcb6a9c79b55ea41c0db03431100cd239013b0ac1d2e337b379769bcb2c9ac6 |
| Publication page | d2f7fcbd5d2e1450f2b84989d077bf67f0ef92a4752f88babaf661892141fa38 |
| Manifest | e5edc6802c777afdca0582fc57d6579d23b7156463d6b49c77be0c141fd8989d |
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 | yeFaZR0qb96+sKJ600EZaOCGb69M+42e7RtNAsVYCGm9Rm5TMQUkaOnAB9pDnqTjBc+RPh9UGLm7VYqKTDTgBA== |
| 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
| 2026-09-17T09:38:07.201581Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093861observed d2f7fcbd5d2e1450f2b84989d077bf67...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:07.184316Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093861/manifest.jsonobserved e5edc6802c777afdca0582fc57d6579d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:07.167718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093861/publication.mdobserved 5bcb6a9c79b55ea41c0db03431100cd2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:07.146523Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093861/publication.txtobserved dc18c61329f7cfbb8c3e6f1ab40b5c4f...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. |
|---|