OT-2026-000098794
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, pump fed, manifold pressure sensor, 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-2026-000098794) never changes.
Identity and time
| Publication number | OT-2026-000098794 · never reused |
|---|---|
| Internal UUID | 01a0aea2-42af-71dd-af78-fb954fb660a9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:04.634453Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098794 |
| Status | PUBLIC |
Content hashes
| Canonical text | baed2e15a17544c4078f432d83db0e0f5f3f9ad6b6bfc45712200aba1d39bf3b |
|---|---|
| Markdown | 618a42cc3e34a51cf67eed5b801dfea2edde336a8885292684e496f06109c570 |
| Publication page | 27fd9a0f940d798e49a3a712ea2903d5f0c8b16871ede5c406cc0b23e899d905 |
| Manifest | 17a7830488518b7eb998a6222f0ba1211f674bcf789a3836de54de7877973b27 |
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 | ZGxbI4duog61YN455fcHOoi/UogWx+AcyfKj7raY6zBis9MH2txgBmUaeD9tRLgbchYdixpWXSh9aHcekDFWBQ== |
| 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
| 2026-09-17T09:31:07.320602Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098794observed 27fd9a0f940d798e49a3a712ea2903d5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:07.302045Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098794/manifest.jsonobserved 17a7830488518b7eb998a6222f0ba121...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:07.283923Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098794/publication.mdobserved 618a42cc3e34a51cf67eed5b801dfea2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:07.265850Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098794/publication.txtobserved baed2e15a17544c4078f432d83db0e0f...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. |
|---|