OT-2026-000044914
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, supply line pressure sensor, sustained 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-2026-000044914) never changes.
Identity and time
| Publication number | OT-2026-000044914 · never reused |
|---|---|
| Internal UUID | 01a0ae7c-911c-7d0d-b7a6-4b29066b839d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:29:54.474009Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000044914 |
| Status | PUBLIC |
Content hashes
| Canonical text | e0422686fc09b1bed7922ef9c1ffa2100cdab61538feb33426b7c16b7369b788 |
|---|---|
| Markdown | 05df5309ce2bfd982882c812b00eea5fca96d21c996cd272cdf4e13737049ed8 |
| Publication page | a42e3bbdb2d8f4096533b7baf978db89ea502b4ee1347f07697da294aa6cd26a |
| Manifest | ca9c389dfd6f7af0bcf9d5c700262e2e3f5877e1c11a4fce4b62490ee346f7b9 |
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 | WeYpoiwcoj2Gj5rcaVqP4dM6zGwBauok31zItrUPxjCL1wnLZULLbE2eHTON9ayjwhZj3KQ3TXwzbi361N6ADg== |
| 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
| 2026-09-17T11:11:35.068999Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044914observed a42e3bbdb2d8f4096533b7baf978db89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:11:35.051220Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044914/manifest.jsonobserved ca9c389dfd6f7af0bcf9d5c700262e2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:11:35.033649Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044914/publication.mdobserved 05df5309ce2bfd982882c812b00eea5f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:11:35.017699Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044914/publication.txtobserved e0422686fc09b1bed7922ef9c1ffa210...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. |
|---|