OT-2026-000065214
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold 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-2026-000065214) never changes.
Identity and time
| Publication number | OT-2026-000065214 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-7d68-9837-b1ced88ca546 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065214 |
| Status | PUBLIC |
Content hashes
| Canonical text | c0944cd93ba1a3270f11ec2304c6d2aefe9204f303f87aa2727557848f831140 |
|---|---|
| Markdown | dd93bacb5d9b6896abb9c3a1f99f39c46f7731b10dc450b74be6d9d175ede3b4 |
| Publication page | a80a8b72e90de9644c6db5040950d291ce9c47aec28e1dac96eb0fe321e40e32 |
| Manifest | ee3b3960972e43b2949d4edbcaeab9841066e2714c129eadc7ef2e5773873113 |
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 | MIPe34d2y2SJZgwgvp0CnYwrsVlj4dqn57CCXDT548mJBOpY49QVVqTjculwvi0LnD6PnEhmAXonKCPZW4MkCQ== |
| 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
| 2026-09-17T10:35:03.978201Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065214observed a80a8b72e90de9644c6db5040950d291...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:03.959775Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065214/manifest.jsonobserved ee3b3960972e43b2949d4edbcaeab984...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:03.940558Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065214/publication.mdobserved dd93bacb5d9b6896abb9c3a1f99f39c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:03.922812Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065214/publication.txtobserved c0944cd93ba1a3270f11ec2304c6d2ae...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. |
|---|