OT-2026-000036422
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, pulsed 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-2026-000036422) never changes.
Identity and time
| Publication number | OT-2026-000036422 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01d1-77fa-93be-746eb39b0abf · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036422 |
| Status | PUBLIC |
Content hashes
| Canonical text | ba08088c0389868964eaeae77308d3f1203d02b025275f06293ed1336bac496e |
|---|---|
| Markdown | 7b0121c7dd4dd44bc5b99ee77a6bde168d9835f160bfd2c58552eba451babe26 |
| Publication page | b151b7685adc4695200946bc4b49ef2a9fae9fdd7d87a83d99f7db89a920ad9c |
| Manifest | 19b2fbb595edda2812b4d22e8e2b3c408b6932376a391261936fd0507dda4b7c |
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 | QOLq72QOalH16MMdWY4agLnb5302BPZxb2g7uIc5FZuNxIH5gVBLu4nAzL4ObBwDWwhfm6lLw9S3rIDBoH0SAg== |
| 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
| 2026-09-17T11:26:48.801810Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036422observed b151b7685adc4695200946bc4b49ef2a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:48.783991Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036422/manifest.jsonobserved 19b2fbb595edda2812b4d22e8e2b3c40...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:48.766617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036422/publication.mdobserved 7b0121c7dd4dd44bc5b99ee77a6bde16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:48.748331Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036422/publication.txtobserved ba08088c0389868964eaeae77308d3f1...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. |
|---|