OT-2026-000036435
Publication integrity record
Foam pad vacuum gripper, two zone face, common isolation valve, two stage ejector, supply line pressure sensor, pulsed 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-2026-000036435) never changes.
Identity and time
| Publication number | OT-2026-000036435 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01d1-7b9a-aec6-29e2bbf0b853 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036435 |
| Status | PUBLIC |
Content hashes
| Canonical text | cdb4e3e7f78999e2a829177abaa65d40b56e2b3dc15c21e5beb1b7eb8c36c6fb |
|---|---|
| Markdown | 4936fbc06b6ec2646e96d238ad15e2fe2369af68b531f8d39f9850432f3984b2 |
| Publication page | 12baa8053b809a1debf62d5d63698b90a93a4926bda726ad0554b69a30c02687 |
| Manifest | 5ef10258c909851d6ad55bf65b7a1271d6bd52d5f5c76072c3512ade5d29575f |
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 | J8vLjUehKe1eYzO0rIvntbsLHEKzk6NR3ycfDOK6hGM/38W0DTQEcXa+2GUj/AJS7plWXJiG9RwF+spMOdfDAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:26:49.827832Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036435observed 12baa8053b809a1debf62d5d63698b90...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:49.807764Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036435/manifest.jsonobserved 5ef10258c909851d6ad55bf65b7a1271...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:49.788595Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036435/publication.mdobserved 4936fbc06b6ec2646e96d238ad15e2fe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:49.770419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036435/publication.txtobserved cdb4e3e7f78999e2a829177abaa65d40...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. |
|---|