OT-2026-000098773
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, plant vacuum fed, manifold 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-2026-000098773) never changes.
Identity and time
| Publication number | OT-2026-000098773 · never reused |
|---|---|
| Internal UUID | 01a0aea2-42af-792d-81ba-c8d178ae46f2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:04.634453Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098773 |
| Status | PUBLIC |
Content hashes
| Canonical text | d2f2ea0bd46dbe9d95d5007225b9dd85e76265d26fe3d9f3ebd34b45f4e4286f |
|---|---|
| Markdown | 97babea659d9fccfa1253950d7457968ba86af021dcd4f306386acaa0f9c8c8f |
| Publication page | 62fb5c8a6395a14f12915feaa57c16cd61edbe6b8ac00fbb65ae46e00c53a3df |
| Manifest | 09e0f59080481ef3a574cdff3d54929f8f61ad5579194df25dd1cb07a230b5c9 |
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 | oCVrShVvGFqSpSNUy2Wk90Rv+RYt5L8da712CRBTNBjUGkd+xFyMSqeJB77FjJe2rfcXrj/aGLTzkHInf6TjAg== |
| 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
| 2026-09-17T09:31:05.730931Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098773observed 62fb5c8a6395a14f12915feaa57c16cd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:05.712231Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098773/manifest.jsonobserved 09e0f59080481ef3a574cdff3d54929f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:05.692398Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098773/publication.mdobserved 97babea659d9fccfa1253950d7457968...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:05.674724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098773/publication.txtobserved d2f2ea0bd46dbe9d95d5007225b9dd85...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. |
|---|