OT-2026-000036901
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three stage ejector, supply line 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-2026-000036901) never changes.
Identity and time
| Publication number | OT-2026-000036901 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773f-7d8d-931f-3c831aa74ae2 · 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-2026-000036901 |
| Status | PUBLIC |
Content hashes
| Canonical text | c67d9c5ed5f81c755b78288dba5a5002a8082eefcf3bcbdcab35fe44a78364bd |
|---|---|
| Markdown | 47adda7c8784fd5698ed82eddfaa4a03195427ec6487e570364ceb23eac3c7d9 |
| Publication page | 5d0bf213bcf9a0eba67d8779d6f5883acf5404ae77983e8327dd1d8dfc89fb13 |
| Manifest | 8defecf9b370c8bd4e985fd9e6324422c673dd7eb249b9da55cf574406359ba1 |
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 | 0rzwQDnsP1h2FZTODGloU9GGVkR9SuzHR2JVAW2Hbm8lVkI64LkZr8IOxBUbK/UcLz5yS+IouKQ2NXVvpf7hCw== |
| 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
| 2026-09-17T11:24:32.440839Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036901observed 5d0bf213bcf9a0eba67d8779d6f5883a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:32.423807Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036901/manifest.jsonobserved 8defecf9b370c8bd4e985fd9e6324422...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:32.406955Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036901/publication.mdobserved 47adda7c8784fd5698ed82eddfaa4a03...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:32.389561Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036901/publication.txtobserved c67d9c5ed5f81c755b78288dba5a5002...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. |
|---|