OT-2026-000036878
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three stage ejector, supply line 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-2026-000036878) never changes.
Identity and time
| Publication number | OT-2026-000036878 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773e-781f-8012-f526760c738b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036878 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9a18880b2068c8957ba7d13cbfac81231ebf54de45993b5f44d51cf9a1a25347 |
|---|---|
| Markdown | 10cb056735062cd8c643eaa7af2f14613dc80f61f6406a4bd4b832e696afa494 |
| Publication page | 6a988c3c7644ace399182689b3e24d1e4da6b4959409c30dfecc2349a5fb1d60 |
| Manifest | 2ca3f1602fbeb239dd2865dcbcc095d8f54dac182cef51e1871b6130322bde81 |
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 | 96YQp2tmuXqxw3fmBsqE2+NDXO/HcSTDeOvEjrsnYbXaJ//fJdhio+Ldr6jt6IM6bkLm+A8OpuePb0RXoxsVDQ== |
| 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
| 2026-09-17T11:24:30.710754Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036878observed 6a988c3c7644ace399182689b3e24d1e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:30.693032Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036878/manifest.jsonobserved 2ca3f1602fbeb239dd2865dcbcc095d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:30.675752Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036878/publication.mdobserved 10cb056735062cd8c643eaa7af2f1461...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:30.658863Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036878/publication.txtobserved 9a18880b2068c8957ba7d13cbfac8123...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. |
|---|