OT-2026-000036611
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, single stage ejector, supply line pressure sensor, pulsed blow-off before set-down
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-2026-000036611) never changes.
Identity and time
| Publication number | OT-2026-000036611 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e7-7d2a-aa31-a6162bae5e8e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036611 |
| Status | PUBLIC |
Content hashes
| Canonical text | 001a118ee00a2fd0bcff540f2be2f68b55e64d1144df252c602bacc907d69ff9 |
|---|---|
| Markdown | 763da7a20e2e3508671d10add7219718dbd0f21d2459e48c68c785c753acf821 |
| Publication page | dbc76a64d6836d77638f01f621f216546de6e676f826497b51f8fac177492844 |
| Manifest | 1e3808de14fff4c2ec042e6f9021c758a116093499849e3e920b793822312832 |
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 | Q1YbDdzaSZo6B+Emj4iyYeGck/M6yCLe3TcXimuhUMg7ebeH2JIs0zoMl4P2ZasgQPBQ99xTl6de4lOISrDoCQ== |
| 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
| 2026-09-17T11:25:50.512723Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036611observed dbc76a64d6836d77638f01f621f21654...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:25:50.493006Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036611/manifest.jsonobserved 1e3808de14fff4c2ec042e6f9021c758...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:50.459539Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036611/publication.mdobserved 763da7a20e2e3508671d10add7219718...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:50.427156Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036611/publication.txtobserved 001a118ee00a2fd0bcff540f2be2f68b...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. |
|---|