OT-2026-000096667
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, 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-2026-000096667) never changes.
Identity and time
| Publication number | OT-2026-000096667 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ab-7656-9108-4018a2f0f3cb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096667 |
| Status | PUBLIC |
Content hashes
| Canonical text | 578091fbd50941131b8f19261c1184e5b3738406583e78707819d963ecb4363a |
|---|---|
| Markdown | 691bea40e1139228515744d132909304fc01b49260246a51b950b228464ebba1 |
| Publication page | 73db0c218b21cebf2c38b94de2cbd4b35aa32c57b5c8e7b34c6f1c327250e306 |
| Manifest | 7dec39484f2feb4f3b01648b84f1b1964f84ef2ab203f5301652f6b5d90e983b |
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 | bKx53hZNeW7HTiF+Be7o/KMmCHR/la0YH+LeWKSOrrsQF1ud3cNu44+rkfGPHD2njDm1QNllXCXg4v5BHAmVBA== |
| 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
| 2026-09-17T09:34:08.506320Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096667observed 73db0c218b21cebf2c38b94de2cbd4b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:08.488619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096667/manifest.jsonobserved 7dec39484f2feb4f3b01648b84f1b196...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:08.470180Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096667/publication.mdobserved 691bea40e1139228515744d132909304...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:08.453303Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096667/publication.txtobserved 578091fbd50941131b8f19261c1184e5...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. |
|---|