OT-2026-000096882
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, three stage ejector, pressure sensor per zone, sustained 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-2026-000096882) never changes.
Identity and time
| Publication number | OT-2026-000096882 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-7a8d-85bc-51744d719449 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096882 |
| Status | PUBLIC |
Content hashes
| Canonical text | b08fde9d00b224948be31a5816fbcf421853c3887cbdd464a31fcc1486be257b |
|---|---|
| Markdown | cf8bdfccf2a47ec441740899421e76a1f4633dafa1ac5191b52eeb9535ac8ad3 |
| Publication page | 1fddf350a5e51065c8bd43746714242696179b8097f538556843ac5548ecd5b7 |
| Manifest | 9de1ff5077ac54d936f3f24279583d25c6389e78f7c5b4a4358dea7b713fb9aa |
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 | Wo5PY7lOu/asgAj85O1IJyXqM5H6sMiDiotc+dxgB5ZEfoqRfDobFfPRG4fAIP5oBDuM9zFFNGrfAMULn9wpBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:29.264759Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096882observed 1fddf350a5e51065c8bd437467142426...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:29.245755Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096882/manifest.jsonobserved 9de1ff5077ac54d936f3f24279583d25...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:29.227599Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096882/publication.mdobserved cf8bdfccf2a47ec441740899421e76a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:29.209984Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096882/publication.txtobserved b08fde9d00b224948be31a5816fbcf42...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. |
|---|