OT-2026-000095996
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, single 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-2026-000095996) never changes.
Identity and time
| Publication number | OT-2026-000095996 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-7ad6-8a05-bb3146145b3a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095996 |
| Status | PUBLIC |
Content hashes
| Canonical text | 15e496015bca2c18186b68b36255b1625ea22bdf9b70ca7ac942ad96444f7160 |
|---|---|
| Markdown | 2b1390542c73c562ff8369921575f9583d30500a2388fc80b34cae6b77a8c062 |
| Publication page | b818691860126a0f990d1da147413b42131b2d6a723738fcdc08d8dd3ed92fd5 |
| Manifest | 401d3e0745640d75beca6c95804135635710c8994bfb21c73860e38e2deb67f9 |
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 | fk5epj381Dv5cR4OWP1K0S8MAhnBWLR3vqXsNSM/DMbJnqvUYgIOP/iB03FCSLgMR06QpgmQcpQfz97Pzc9rAA== |
| 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
| 2026-09-17T09:36:07.442863Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095996observed b818691860126a0f990d1da147413b42...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:07.424135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095996/manifest.jsonobserved 401d3e0745640d75beca6c9580413563...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:07.405904Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095996/publication.mdobserved 2b1390542c73c562ff8369921575f958...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:07.386266Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095996/publication.txtobserved 15e496015bca2c18186b68b36255b162...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. |
|---|