OT-2026-000059665
Publication integrity record
Two cup vacuum gripper, two outlet manifold, three stage ejector, vented after 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-2026-000059665) never changes.
Identity and time
| Publication number | OT-2026-000059665 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec24-75eb-8a39-baab4712350d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059665 |
| Status | PUBLIC |
Content hashes
| Canonical text | b3f9a4a689f8996f329b1d300d191e924b2bfe49fd53c177b65670a9d4d96565 |
|---|---|
| Markdown | f21a66ff3df95618c84f360b185f5f29542262159699943de6c438aea2e2163c |
| Publication page | 4c28f87e5b20af210587132a01afbc28c4d2d5da92471cdb881e738f8798defe |
| Manifest | 65e385dd9fce49ea333fc59b85aec2632e724faacb1bb10157d49f780c4308c0 |
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 | 8u0+7mg1f0Z70A9plcryJFnlNTW22GJXoN+WFWPkXLgTANz8pSsIdd89jm8nmxQmAmPoEeB0weOAg7sKxZNICw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:44:21.900510Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059665observed 4c28f87e5b20af210587132a01afbc28...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:21.882858Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059665/manifest.jsonobserved 65e385dd9fce49ea333fc59b85aec263...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:21.865387Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059665/publication.mdobserved f21a66ff3df95618c84f360b185f5f29...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:21.847195Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059665/publication.txtobserved b3f9a4a689f8996f329b1d300d191e92...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. |
|---|