OT-2026-000096911
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, sustained blow-off before 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-2026-000096911) never changes.
Identity and time
| Publication number | OT-2026-000096911 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c8-76ad-b16e-c76f9774e222 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096911 |
| Status | PUBLIC |
Content hashes
| Canonical text | c9136f1886c68dade9904e125a960760347809ca0d09db402d5ced16ced3b883 |
|---|---|
| Markdown | 551e0805fc085d434173e1596d80f2bc46add5d4d964ef0993994e189e3e0507 |
| Publication page | 81e681ada4d12d7839fd33e4afabe6d66239ae7e80ed045561c7417185211ae5 |
| Manifest | 2c3a51542886377c69b065cf214a6b0beee8e12f511dfd6e9d1166b0387a6369 |
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 | 6zMMoeIM4uLtijtshQ+3th7yy+qldOXoyUvxV2h+FbDtL5Rq42HbYk+klRCmmbSQXPELQxCkBSpXKI08G3nsBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:10:05.365743Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096911observed 81e681ada4d12d7839fd33e4afabe6d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:05.348163Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096911/manifest.jsonobserved 2c3a51542886377c69b065cf214a6b0b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:05.201929Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096911/publication.mdobserved 551e0805fc085d434173e1596d80f2bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:05.179553Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096911/publication.txtobserved c9136f1886c68dade9904e125a960760...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. |
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