OT-2026-000086232
Publication integrity record
Two cup vacuum gripper, two zone face, common isolation valve, three stage ejector, 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-2026-000086232) never changes.
Identity and time
| Publication number | OT-2026-000086232 · never reused |
|---|---|
| Internal UUID | 01a0ae99-e82c-7867-a78e-3c9440198205 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:57.178584Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086232 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0fe3e66671ff61c662c3ff9ff2ab0d8e17a5f74e5f91a794aa555c9b83c1e912 |
|---|---|
| Markdown | c0b122c169f268510fa05efd92773567c48a02eaededf530daec84300e12ffa7 |
| Publication page | 34a328518b1577f2973cf703701a9c3e0e7e041ccd206ef91924e17bf2c9c574 |
| Manifest | 9701626f9dfe1c83f8c170b54029ce6c818cebe28c164603a74afab9f44fc791 |
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 | Z1OAAXdZLQYLjlbdqZIkkagZ8kTUfvAPSZzlrJPV5WJKdB4fvF5lck0HkCxk808ZGAx/4OakEp7jP1t/95OUBg== |
| 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
| 2026-09-17T09:53:55.179928Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086232observed 34a328518b1577f2973cf703701a9c3e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:53:55.162839Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086232/manifest.jsonobserved 9701626f9dfe1c83f8c170b54029ce6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:53:55.146801Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086232/publication.mdobserved c0b122c169f268510fa05efd92773567...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:53:55.129291Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086232/publication.txtobserved 0fe3e66671ff61c662c3ff9ff2ab0d8e...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. |
|---|