OT-2026-000011034
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, pump fed, supply line pressure sensor, vented after 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-2026-000011034) never changes.
Identity and time
| Publication number | OT-2026-000011034 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540e-71ea-a3ca-47f652450368 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011034 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7238ca271b76935407450849d380128733c6389bf9428636151dc1a40460a120 |
|---|---|
| Markdown | b55f4eceac5503a76bd720200b26754271314f60c5d945c6b873097ea5c499cc |
| Publication page | a1f01706a6649594973119f49abb2727825c6eb4047878d52db268fdcf5b4762 |
| Manifest | f4c427560fa07267ca19f8db153efe76acc9fa01c88f93e2a7e86a01cc7d0350 |
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 | 91dE75l7ax4cRYjNAlBjUNfSp6U3IXuetnlxbP1TNGm3SRWBLgKNIscUi5ov6ux6G+sJH64LPUReeUC2VWgRBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:13:51.719452Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011034observed a1f01706a6649594973119f49abb2727...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:51.700958Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011034/manifest.jsonobserved f4c427560fa07267ca19f8db153efe76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:51.680890Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011034/publication.mdobserved b55f4eceac5503a76bd720200b267542...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:51.661534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011034/publication.txtobserved 7238ca271b76935407450849d3801287...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. |
|---|