OT-2026-000059378
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, supply line pressure sensor, vented 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-2026-000059378) never changes.
Identity and time
| Publication number | OT-2026-000059378 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8615-7889-89fe-91aff15f9c3c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059378 |
| Status | PUBLIC |
Content hashes
| Canonical text | e95f2faaf6a8fa95fbf4426348752877179259e74726443c293463f0d0833bd2 |
|---|---|
| Markdown | 76af92f98e7aebd7848453dbc8bce6b37af7de96a734a857f337151d99d03680 |
| Publication page | 07fc33124e89bd98f840cff1b0732862c6e10934c5799e48f8f9ae610f2baf01 |
| Manifest | e4e8f9e387bbe3c2190640b5ca06c41248c8c1d498f26594bb94a9d4613beb8f |
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 | 61YI97zfb18BO5b5417hkPaadldixsexUVnPFa0YS4peThIUbyR9jS9AHW5Y9JvkKJCcszt0G26sst78tGuEBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:02.926650Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059378observed 07fc33124e89bd98f840cff1b0732862...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:02.907951Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059378/manifest.jsonobserved e4e8f9e387bbe3c2190640b5ca06c412...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:02.889915Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059378/publication.mdobserved 76af92f98e7aebd7848453dbc8bce6b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:02.871426Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059378/publication.txtobserved e95f2faaf6a8fa95fbf4426348752877...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. |
|---|