OT-2026-000065205
Publication integrity record
Three cup vacuum gripper, three outlet manifold, single stage ejector, manifold pressure sensor, vented 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-2026-000065205) never changes.
Identity and time
| Publication number | OT-2026-000065205 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-7985-8ba5-c7a8e58c41de · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065205 |
| Status | PUBLIC |
Content hashes
| Canonical text | 94d8b80984a63693fa1e52fcaccc024ca9744a0bfcc24a1f94b4d53457130cd9 |
|---|---|
| Markdown | cd9029bbb5963deaf7ad4db774de58fb71d1ba499d0d88442b92242c34afb526 |
| Publication page | d6c8476cd002d2ac97631564f02f58ad0f81f30404595c015f71acde31742028 |
| Manifest | 1cfa88c7a95da50f8fd34571763cf3f54ca9cfc0e6136340cc37370a351fa8c2 |
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 | SNzOZAj/vx0p/Kn5hCzWrVcpURir7xZNVd/v5D69q9mOg90dhXnGWqUCYEHOYs6EiHtXMArAtBxsOGIAHQs9Dw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:35:03.325451Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065205observed d6c8476cd002d2ac97631564f02f58ad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:03.307585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065205/manifest.jsonobserved 1cfa88c7a95da50f8fd34571763cf3f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:03.289483Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065205/publication.mdobserved cd9029bbb5963deaf7ad4db774de58fb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:03.271742Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065205/publication.txtobserved 94d8b80984a63693fa1e52fcaccc024c...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. |
|---|