OT-2026-000085999
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, two 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-2026-000085999) never changes.
Identity and time
| Publication number | OT-2026-000085999 · never reused |
|---|---|
| Internal UUID | 01a0ae99-e82a-7d89-9ad4-62bf6ee7644b · 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-2026-000085999 |
| Status | PUBLIC |
Content hashes
| Canonical text | 68d9d8ce7c0cd43b2689e4db5d32ff656156d1696daf617b9262d865a12fe664 |
|---|---|
| Markdown | ba078e5bd82025de6c68938c99a2adb8298df97ca9d426a9bf64bfc31fb04e6d |
| Publication page | d119956696c1ddb6650a16459c3c8fabe3705a0c547d5088e6d24e87977f4ddb |
| Manifest | 04a151ed7f13f0f5a3b91b745bc7f9deba79bd193e4d32755d20d8fb7cdde018 |
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 | wZlXQi4+RW9N5O5Vtjs2s+7ijrptWGGr8Rytit7JkikJzLpvzUL218TL0cUvSB7UPCkMAeXRTqMf4I9Uv2BABA== |
| 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
| 2026-09-17T09:52:58.968262Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085999observed d119956696c1ddb6650a16459c3c8fab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:52:58.949341Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085999/manifest.jsonobserved 04a151ed7f13f0f5a3b91b745bc7f9de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:58.929549Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085999/publication.mdobserved ba078e5bd82025de6c68938c99a2adb8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:58.909484Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085999/publication.txtobserved 68d9d8ce7c0cd43b2689e4db5d32ff65...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. |
|---|