OT-2026-000024376
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, pump fed, supply line pressure sensor, 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-2026-000024376) never changes.
Identity and time
| Publication number | OT-2026-000024376 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8ca-7209-8e1b-682e7da4c572 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024376 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3a55502c960dc2a936ea1fcd693f2466f8046294ca0ac1c71d570a4e3fba581a |
|---|---|
| Markdown | 672404d66045edca3096f1dfa75e89144a0e5fc4aa0a20375ceee4f81a748747 |
| Publication page | 13c44d43b0f1a327f4f7dfd647220730fb2cdb5f1b4d27adea3c80cf6dac429f |
| Manifest | 5d6730d5613ba7f03705fd15de395eb1080690e0c8ab67560a7024671ea367cd |
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 | 3p39GXJKK5hNQbAOx3ElSCJsSIHbt4tdJ/6BsFfNQWVGYHjh0b7h59JvRmeq7cwrExFfkoGX2qnVOJICHE97CQ== |
| 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
| 2026-09-17T11:50:14.739967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024376observed 13c44d43b0f1a327f4f7dfd647220730...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:14.725187Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024376/manifest.jsonobserved 5d6730d5613ba7f03705fd15de395eb1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:14.707507Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024376/publication.mdobserved 672404d66045edca3096f1dfa75e8914...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:14.690394Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024376/publication.txtobserved 3a55502c960dc2a936ea1fcd693f2466...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:28.344894Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024376observed 13c44d43b0f1a327f4f7dfd647220730...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:28.328473Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024376/manifest.jsonobserved 5d6730d5613ba7f03705fd15de395eb1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:28.308256Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024376/publication.mdobserved 672404d66045edca3096f1dfa75e8914...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:28.291272Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024376/publication.txtobserved 3a55502c960dc2a936ea1fcd693f2466...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. |
|---|