OT-2026-000037627
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, 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-2026-000037627) never changes.
Identity and time
| Publication number | OT-2026-000037627 · never reused |
|---|---|
| Internal UUID | 01a0ae77-b8cf-7dc7-bb70-abd01784e284 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:36.831192Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000037627 |
| Status | PUBLIC |
Content hashes
| Canonical text | 26440d7c74c4de820d479f0c0487969438e6e3d041148822f77e019d856deda0 |
|---|---|
| Markdown | 800618398b3efdf9099b10cde7a76c63d1a56000287d9796a94bd611b95d67ff |
| Publication page | d257f4de45a423a7f6c7bfd8c42e962bf003d1f2a026dfa4849c2d7d77fe5a33 |
| Manifest | 341dedacc22d79bb7f64018691fb216ec8c9cf9088921c9c22d064cf6237898b |
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 | DZ7v2JqQ8+nytQpDfYnfLEoNH+RPYhkoC5G4kd/B8zVQuM18orBWDtyLQSySirZEwRaPUZpp1VNTh7OTOHxGDg== |
| 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
| 2026-09-17T11:24:11.477051Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037627observed d257f4de45a423a7f6c7bfd8c42e962b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:11.458762Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037627/manifest.jsonobserved 341dedacc22d79bb7f64018691fb216e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:11.439885Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037627/publication.mdobserved 800618398b3efdf9099b10cde7a76c63...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:11.421469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037627/publication.txtobserved 26440d7c74c4de820d479f0c04879694...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. |
|---|