OT-2026-000014826
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, pulsed 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-2026-000014826) never changes.
Identity and time
| Publication number | OT-2026-000014826 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-d094-7f3b-97a3-1f6d9695774e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:47.560717Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014826 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3dcecc999f1aca204d91134df395379735c9bbb63364825e8c6fe0d21eac9fa8 |
|---|---|
| Markdown | f2b9daebd80fac30663f368477f5416dbc29d2f5f70b71bff0cd8a45bc801080 |
| Publication page | e649404dda9efeda7f510fea678232cf330d30ad311aeffe95d6b78b2ea97d86 |
| Manifest | 3d135f0059ea12b442cde035b56d340e22d9870e8d67fcff6ae61aecac423041 |
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 | cv99PsRNh+0VF6gz9Gly1+B0c09sBPVEkYMUtNA8MCtqIli3UNepdEC/wXi2dHJTzh2AX1OTRMnQXiGd674pDg== |
| 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
| 2026-09-17T12:06:43.763648Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014826observed e649404dda9efeda7f510fea678232cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:06:43.745168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014826/manifest.jsonobserved 3d135f0059ea12b442cde035b56d340e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:43.727012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014826/publication.mdobserved f2b9daebd80fac30663f368477f5416d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:43.708916Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014826/publication.txtobserved 3dcecc999f1aca204d91134df3953797...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. |
|---|