OT-2026-000036082
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, plant vacuum fed, manifold pressure sensor, 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-2026-000036082) never changes.
Identity and time
| Publication number | OT-2026-000036082 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01cd-71c1-9a0a-f084bf248c11 · 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-2026-000036082 |
| Status | PUBLIC |
Content hashes
| Canonical text | 45d17df376a9461ef85ef8fb45fefd7a1245ab53aeb457fff8cfff84e08a4e4e |
|---|---|
| Markdown | 741dc1e7913e48b28566c82e1c84af972b626c8a0e6f8185932c6c2d851b6964 |
| Publication page | a06bc4a094d1b58e3736736f54e7a4cfc02b40fcd616bd0dcfbac8cd98e82d09 |
| Manifest | adf0bf0fd8c90d29b7c4d3757c8e59bf559084851e1c3468fcc2af9885dae587 |
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 | lkvHpAzhUpc5al2vZXPMCcAOMc47O/APtkGRLTvK2r7eat6EKT5OdZUxfrHLczF3DzsSlP5n+bh6CI4ls1FVAg== |
| 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
| 2026-09-17T11:26:16.276167Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036082observed a06bc4a094d1b58e3736736f54e7a4cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:16.259613Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036082/manifest.jsonobserved adf0bf0fd8c90d29b7c4d3757c8e59bf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:16.242763Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036082/publication.mdobserved 741dc1e7913e48b28566c82e1c84af97...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:16.224125Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036082/publication.txtobserved 45d17df376a9461ef85ef8fb45fefd7a...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. |
|---|