OT-2026-000094661
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, two stage ejector, manifold pressure sensor, sustained blow-off before 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-2026-000094661) never changes.
Identity and time
| Publication number | OT-2026-000094661 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dec-73db-b6bd-40070da6fb7b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094661 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8d3b388aba9aa1fe9fe409bd296d54f8dd1e5e080bae92de7140a2c6e183b206 |
|---|---|
| Markdown | 29372dc720756251d18a55ea841ab96d38defdbc80d1832ca6144d6619d4cd78 |
| Publication page | 401dda06d31dba929e9899d3ea05d8aa5d9b5a32f35e3116f718b784d3a68537 |
| Manifest | c57594c2b9a4ad33f99529966ca69d9a2d392413d47676c0574988084c01e465 |
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 | wLegSpryUIcRqIz5eHkntYcIU9Dttdb05eqb4p8i/XRy9uvuwrTQGywUwSyL81+Dx8MZ6cFepy1ASFX4JZUZDA== |
| 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
| 2026-09-17T09:37:06.450292Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094661observed 401dda06d31dba929e9899d3ea05d8aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:06.433965Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094661/manifest.jsonobserved c57594c2b9a4ad33f99529966ca69d9a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:06.417461Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094661/publication.mdobserved 29372dc720756251d18a55ea841ab96d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:06.402017Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094661/publication.txtobserved 8d3b388aba9aa1fe9fe409bd296d54f8...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. |
|---|