OT-2026-000036877
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two 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-2026-000036877) never changes.
Identity and time
| Publication number | OT-2026-000036877 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773e-72ca-baea-6a6fde3ea503 · 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-2026-000036877 |
| Status | PUBLIC |
Content hashes
| Canonical text | cde5cb63e9632e318a48edf1a0a45d868f8805e6602e6022164c9de9644595b5 |
|---|---|
| Markdown | 4d8a660b18dc926ca9d4477452e1db05208340645ca0cea6c7523eee5fc070d3 |
| Publication page | d5058acba63941694ac8eaaccdd917a1a9babd151142921b4dfacfd4c11e815a |
| Manifest | 5487dd7ccddcf247e4f1687d83f632f740c2983b5e9e527adb9caebdc1797f3d |
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 | YTiAa+1bJfWq+AxvIAVOIb/8ouh0iZINYAoQykoZ6+P8UJqKNOJ8u562v/pudZvqPp/1ImaL2X+kRESX5J80BA== |
| 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
| 2026-09-17T11:24:30.640096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036877observed d5058acba63941694ac8eaaccdd917a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:30.623981Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036877/manifest.jsonobserved 5487dd7ccddcf247e4f1687d83f632f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:30.607160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036877/publication.mdobserved 4d8a660b18dc926ca9d4477452e1db05...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:30.590453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036877/publication.txtobserved cde5cb63e9632e318a48edf1a0a45d86...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. |
|---|