OT-2026-000101514
Publication integrity record
Two bellows cup vacuum gripper, two zone face, single stage ejector, pulsed blow-off after set-down
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-2026-000101514) never changes.
Identity and time
| Publication number | OT-2026-000101514 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e14-7fc7-bd98-930645e38dde · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:02.278025Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101514 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6aa79cd959e82a1137d8098021bcb4ec3b56ba34aff245e51465ba89807d98af |
|---|---|
| Markdown | 595fdfc99815b76fb37affea95a4abcd9ae2d6f54c6b678c5fb4c0905080df31 |
| Publication page | 8f5c1fe3fd3736dd3478a1b609ac02f1b43b5c0114c5131cf8607a5bab1303f9 |
| Manifest | 889b9adb375ce8d0369179afadda527a9b33919599042ba9cb9418cec78b4574 |
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 | hjFrBkyl0srgPy/h+fTTxV4r2NmxHbuUaSZjTHclNaDJIWw+GKYYF1FvPREjcO0Goxckm9SrNBfVVu8VosElDQ== |
| 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
| 2026-09-17T09:25:59.416995Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101514observed 8f5c1fe3fd3736dd3478a1b609ac02f1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:25:59.399571Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101514/manifest.jsonobserved 889b9adb375ce8d0369179afadda527a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:59.380331Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101514/publication.mdobserved 595fdfc99815b76fb37affea95a4abcd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:59.360719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101514/publication.txtobserved 6aa79cd959e82a1137d8098021bcb4ec...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. |
|---|