OT-2026-000103064
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, single stage ejector, 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-2026-000103064) never changes.
Identity and time
| Publication number | OT-2026-000103064 · never reused |
|---|---|
| Internal UUID | 01a0aea4-be3d-7f40-b6dc-33684e7105ac · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:47.343354Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000103064 |
| Status | PUBLIC |
Content hashes
| Canonical text | 40f2000e91049e2f12624ba3b1a2ddc2a24c2fb906831434c3b2abeed1bdbaf6 |
|---|---|
| Markdown | 07d4fdd7a9978cc55c7288a35e3e595096436d7746e68cc9b39cceb04a3ace01 |
| Publication page | df0268992a65f26f32994b7246967a102173e6c83efdf2ff95ef5fa3987b9735 |
| Manifest | 4ad4b04d7068b2227e1b77a0dae19a49194edc06b205f8af72eeef23d5334660 |
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 | h+tHHikQzCf1bSNvgDaDGrFR/J038fNqOhIdKEKPbBODWDuT6o5hCj7OGE5CuhZcjRxoLW1GGx4BPTAgy1QuBQ== |
| 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
| 2026-09-17T09:22:50.051586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103064observed df0268992a65f26f32994b7246967a10...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:22:50.007103Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103064/manifest.jsonobserved 4ad4b04d7068b2227e1b77a0dae19a49...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:22:49.989884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103064/publication.mdobserved 07d4fdd7a9978cc55c7288a35e3e5950...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:22:49.948894Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103064/publication.txtobserved 40f2000e91049e2f12624ba3b1a2ddc2...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. |
|---|