OT-2026-000067902
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, vented after set-down, on a tool changer
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-2026-000067902) never changes.
Identity and time
| Publication number | OT-2026-000067902 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-c4fc-798e-9a05-24e807807e3a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:52.812402Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000067902 |
| Status | PUBLIC |
Content hashes
| Canonical text | f77a792b9a0817ca2efa1f0109cf0183ba1a60f2fcfd3358ded76e3c82b2b03b |
|---|---|
| Markdown | 5b0eb46aff14850b33731be18af2ef861b4ce780e237a4bd42711b06fd1e6e17 |
| Publication page | bbce438dd9a973b4d20818ae83fb4f6357ca467eeb7c67112f7c9c61ad8c2e90 |
| Manifest | b4e333ff9e504fffaac6f6fe0de903e3b2eec486174fe2f6301663842f5e71be |
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 | yIRik+/eUfydgObxR2mqHRdayD/m1C2/GGGPaczhMSyExUE82tXiaz9zy92Vkn0GUwQoESyGzLpBVPelcyMFBA== |
| 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
| 2026-09-17T10:30:18.181470Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067902observed bbce438dd9a973b4d20818ae83fb4f63...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:30:18.162329Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067902/manifest.jsonobserved b4e333ff9e504fffaac6f6fe0de903e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:30:18.145680Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067902/publication.mdobserved 5b0eb46aff14850b33731be18af2ef86...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:30:18.127295Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067902/publication.txtobserved f77a792b9a0817ca2efa1f0109cf0183...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. |
|---|