OT-2026-000092356
Publication integrity record
Foam pad vacuum gripper, four zone face, two stage ejector, supply line 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-2026-000092356) never changes.
Identity and time
| Publication number | OT-2026-000092356 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875c-7874-b65d-539f3e688348 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092356 |
| Status | PUBLIC |
Content hashes
| Canonical text | eb496e88a0961e95d38a6c63a67a70d270455a5d4ccf0dd7738cc04dea60573c |
|---|---|
| Markdown | e2172859f8e85d693ac831f9fc850ffa4e2d73833e2564568a2538dc0da30f5f |
| Publication page | 9b4e9152812faeed607171e61153e586d3e76833d891aea5249ab83a9d68b451 |
| Manifest | 33343b559ef3f050d36a916f04b77bad746a728acf0c731ae20deba1ad5a0012 |
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 | l9znCo89zfulf2+prlkB5Rj0jk5iWaUl4v5NYKwGPZb6WMvknN3MHkufcaslZuYlV9Bjb0EhS7UxJzKVqlNDBw== |
| 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
| 2026-09-17T09:41:54.505224Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092356observed 9b4e9152812faeed607171e61153e586...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:54.488154Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092356/manifest.jsonobserved 33343b559ef3f050d36a916f04b77bad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:54.471502Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092356/publication.mdobserved e2172859f8e85d693ac831f9fc850ffa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:54.452659Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092356/publication.txtobserved eb496e88a0961e95d38a6c63a67a70d2...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. |
|---|