OT-2026-000014266
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three stage ejector, pulsed blow-off before 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-2026-000014266) never changes.
Identity and time
| Publication number | OT-2026-000014266 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-b279-756f-9565-a53284aaba06 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:39.853300Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014266 |
| Status | PUBLIC |
Content hashes
| Canonical text | 160e58695b58d85b146ce39b40094690905aee5e989acb239d5a3141c481295d |
|---|---|
| Markdown | f589f1f352f1ea57f08329e52c48f69e51ed9edb33a5f5f1c4416ab346064de2 |
| Publication page | 196b54b3f27cae85cf068ee9599a98f4441bd5912d3134e37db21b836a6d4738 |
| Manifest | 59c454902657290ee742339f5955a0416eb2d315c7951525da580e9ee2e13a47 |
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 | au9U/7TGC2OeVUJ1JQu/jgYmv+prWMeE2DtE1r21KsNQceEToU1PMnpDb1+OGinmau4g+VE8USyvLdJirKa3CQ== |
| 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
| 2026-09-17T12:07:28.516369Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014266observed 196b54b3f27cae85cf068ee9599a98f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:07:28.496230Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014266/manifest.jsonobserved 59c454902657290ee742339f5955a041...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:07:28.476546Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014266/publication.mdobserved f589f1f352f1ea57f08329e52c48f69e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:07:28.453999Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014266/publication.txtobserved 160e58695b58d85b146ce39b40094690...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. |
|---|