OT-2026-000094455
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, three stage ejector, manifold pressure sensor, sustained 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-2026-000094455) never changes.
Identity and time
| Publication number | OT-2026-000094455 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-f4e8-76a4-92c4-c92e766ea0c5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:28.117587Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094455 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7dde3a12af4968ffb1ae995b6375bb0a7055b66f4f42d13fb6d23efcfc4a200b |
|---|---|
| Markdown | 349a8bb28af2deedea1f851d022b3f50c47ceb01dec3b4344f475ed6e24158c1 |
| Publication page | 293f54bbd9f2ab999fa659805823375cb1ff2c9aa1d395966a9796eeda406575 |
| Manifest | b0672e6eadf9c1bbc4e26b9e2d5f7b14c7090fcde8c3bfa7d20954156b2d2179 |
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 | 6YBbbit48gYqNDQvIw+6+t8+Nk5PSB/oNnNrrtp7K0NbfJitCzq0S8ig4wTDQUAprjTvEOCSgf7ljF0HgZ55Bg== |
| 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
| 2026-09-17T09:37:52.431541Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094455observed 293f54bbd9f2ab999fa659805823375c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:52.412597Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094455/manifest.jsonobserved b0672e6eadf9c1bbc4e26b9e2d5f7b14...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:52.393891Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094455/publication.mdobserved 349a8bb28af2deedea1f851d022b3f50...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:52.375260Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094455/publication.txtobserved 7dde3a12af4968ffb1ae995b6375bb0a...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. |
|---|