OT-2026-000079325
Publication integrity record
Four cup vacuum gripper, four zone face, six outlet manifold, pump fed, pressure sensor per zone, 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-2026-000079325) never changes.
Identity and time
| Publication number | OT-2026-000079325 · never reused |
|---|---|
| Internal UUID | 01a0ae96-0b90-7917-8fcd-f8d61178fc5f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:44.101434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000079325 |
| Status | PUBLIC |
Content hashes
| Canonical text | b694ec539574e473ad4ad003eeb639299a7475a22cf3cb18cdd563df2d91a1a2 |
|---|---|
| Markdown | 7b2e512e2f8679d8f75947739767b5cd22ac1c6de554bdd81b32103ef9a0d428 |
| Publication page | 64e0cb9a765daed0e8c1156a9ecf27e2f80ac7c70b1f734709c5ee24fa432094 |
| Manifest | 025fa491c1224be664d32a5ec97507ceaf9371c8949b17d97e59b0d2928fddc4 |
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 | WrSCJJCxM8xs8Kq7fn6pvndVON38uM9OlZyv6JqURTSlAilhxt6lM8lEG9FOb4X9dX2aFMecTKIFSPFxt9FxBg== |
| 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
| 2026-09-17T10:04:56.243353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079325observed 64e0cb9a765daed0e8c1156a9ecf27e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:04:56.223759Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079325/manifest.jsonobserved 025fa491c1224be664d32a5ec97507ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:04:56.206006Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079325/publication.mdobserved 7b2e512e2f8679d8f75947739767b5cd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:04:56.186090Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079325/publication.txtobserved b694ec539574e473ad4ad003eeb63929...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. |
|---|