OT-2026-000036054
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, pulsed blow-off 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-2026-000036054) never changes.
Identity and time
| Publication number | OT-2026-000036054 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01cd-7274-abaf-57325c9b05e2 · 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-2026-000036054 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5f7b0dc53846b1834cc88a1145e7dbb18f130c93205e8706d56e6adc2198e85a |
|---|---|
| Markdown | 876fbb04d78d9f547afe7150811cc0b1eb95555680b4152fa79559911017fc07 |
| Publication page | 87cfa8955ca5ff2132b653f6343c834fb7e47a830b7dd2d295cb50e58e00f553 |
| Manifest | e122cafcf4a6c565f5a0cfbcd68e360b8583dc38c2185ac4aa2090363174d5d8 |
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 | msCl8DFICx09HaWqmSB8SBVgGA/WQQwwzAjVt5/kkZico+J7j3fOtycVCXFeHSYw9lZOzjn5C7zDHEFj9I7bDQ== |
| 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
| 2026-09-17T11:26:14.367658Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036054observed 87cfa8955ca5ff2132b653f6343c834f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:14.351482Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036054/manifest.jsonobserved e122cafcf4a6c565f5a0cfbcd68e360b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:14.335510Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036054/publication.mdobserved 876fbb04d78d9f547afe7150811cc0b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:14.318602Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036054/publication.txtobserved 5f7b0dc53846b1834cc88a1145e7dbb1...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. |
|---|