OT-2026-000010356
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, single stage ejector, pulsed blow-off after set-down, on a tool changer
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-2026-000010356) never changes.
Identity and time
| Publication number | OT-2026-000010356 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee6-7287-961b-d884363d6612 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010356 |
| Status | PUBLIC |
Content hashes
| Canonical text | d7ba27ae6d01f5aef6cdc2170b52ab90fd1268c873413fc0db39d3f39113f9b2 |
|---|---|
| Markdown | 8bc4c05ff4caa513f61bad540de74a0e956c501c731f83fd6cebd932c30c5293 |
| Publication page | 32bf259191f8b1881469733567d3c71279dbef09b3990d8e17df923fb83ade4d |
| Manifest | 7e5dd7ce9f9283357e7e94bbdb21c5f8ab029e8a7c5303ec3b5fc46441619a3a |
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 | MRGL5ouAU2QL1Al098OLNaA/jLxlkiA9Z3WP02k0YmeenLxNajr7OuJEi9WvIbDj/+G0ZUp/g3H3QCosrY2qCA== |
| 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
| 2026-09-17T12:14:27.762083Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010356observed 32bf259191f8b1881469733567d3c712...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:27.740494Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010356/manifest.jsonobserved 7e5dd7ce9f9283357e7e94bbdb21c5f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:27.719229Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010356/publication.mdobserved 8bc4c05ff4caa513f61bad540de74a0e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:27.698853Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010356/publication.txtobserved d7ba27ae6d01f5aef6cdc2170b52ab90...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. |
|---|