OT-2026-000094632
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, single 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-2026-000094632) never changes.
Identity and time
| Publication number | OT-2026-000094632 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2deb-76fb-9c97-25e63808ba85 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094632 |
| Status | PUBLIC |
Content hashes
| Canonical text | df8ee6a9fb5d6cfb9bc7cb3bd6d588a144c3ea27080440c78eaa20b82c8acf89 |
|---|---|
| Markdown | 240a522ccfddcf5868e0a158958e862890bce579249de6223cf33f9144f8708d |
| Publication page | fd384fe325cb5b180841691df9988a762d5ac99c4a31250bf517606e42e319f2 |
| Manifest | a953eefe582bfb820633f351dc0c5b59efd83a1368b2bfc2f1de9c73105d4725 |
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 | XbeLER00ha83WhgFOmeoOIAiBY6eanB57/xTEyfgMMpWGlNfjYkGEsoAXZi56s9BKpq6WjXbm1bfPAIQANvkBw== |
| 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
| 2026-09-17T09:37:04.288739Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094632observed fd384fe325cb5b180841691df9988a76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:04.271408Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094632/manifest.jsonobserved a953eefe582bfb820633f351dc0c5b59...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:04.254128Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094632/publication.mdobserved 240a522ccfddcf5868e0a158958e8628...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:04.238043Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094632/publication.txtobserved df8ee6a9fb5d6cfb9bc7cb3bd6d588a1...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. |
|---|