OT-2026-000025911
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, 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-2026-000025911) never changes.
Identity and time
| Publication number | OT-2026-000025911 · never reused |
|---|---|
| Internal UUID | 01a0ae71-a83f-76ab-8553-3987ba4db205 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:59.376802Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000025911 |
| Status | PUBLIC |
Content hashes
| Canonical text | 46752e5d5b1b5261c3c6ea78e263daddcfcbfbfa47241589c4627ff30033548f |
|---|---|
| Markdown | 13414a614cf3bac6be3d6baee0f5fba7816cf848045b217bbb9cb230f680369d |
| Publication page | b33632471666b9cd07cc2f8502f270aded23b69dd9b583820d08337f21c3ec94 |
| Manifest | 330ba1ae6b4bef727fbbb4150c08eb0fd993b67411d0fa096ed6addebd1c3a0a |
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 | k0i/dGN7OAUVDmd+3Xpiy6OaigXBloCDJiljK72EtqCXN2/1Sibztd2jLOdXFQpaxifrdE47uqyUjDCSzB2lCg== |
| 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
| 2026-09-17T11:46:15.749181Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025911observed b33632471666b9cd07cc2f8502f270ad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:46:15.732159Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025911/manifest.jsonobserved 330ba1ae6b4bef727fbbb4150c08eb0f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:15.714962Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025911/publication.mdobserved 13414a614cf3bac6be3d6baee0f5fba7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:15.688944Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025911/publication.txtobserved 46752e5d5b1b5261c3c6ea78e263dadd...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. |
|---|