OT-2026-000016370
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, pump fed, supply line pressure sensor, pulsed blow-off before 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-2026-000016370) never changes.
Identity and time
| Publication number | OT-2026-000016370 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-2d12-7e1b-9654-b64a2b48118b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:11.237946Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016370 |
| Status | PUBLIC |
Content hashes
| Canonical text | 20e1bae2a8c683c0f0e28bf907704b6d5610e5e35fa5af4833f423ff2698189f |
|---|---|
| Markdown | e0ed0b4f638f98169debfd73143afb2fa08a1eb324c3142ed4078146d73464fc |
| Publication page | f7a7af9ed798b1bd105ea00ebd7dce65fb2fd9f67d34a1cd1e05a51ec469cdbd |
| Manifest | 176455ec981466d8c152fd5ed07ac846562970389ab86170d2cb22d859017c02 |
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 | Y75qug2SQwoDRwv+fTmm3B1uQxHpB0OKMN7vmcvKI45xpJ52QzujT2TLdroiStP08nJKnMoV22kSkzRYYms7Ag== |
| 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
| 2026-09-17T12:04:26.706511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016370observed f7a7af9ed798b1bd105ea00ebd7dce65...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:04:26.688557Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016370/manifest.jsonobserved 176455ec981466d8c152fd5ed07ac846...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:26.667961Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016370/publication.mdobserved e0ed0b4f638f98169debfd73143afb2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:26.648939Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016370/publication.txtobserved 20e1bae2a8c683c0f0e28bf907704b6d...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. |
|---|