OT-2026-000098418
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000098418) never changes.
Identity and time
| Publication number | OT-2026-000098418 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e965-7b01-9d7d-f46081eead1e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098418 |
| Status | PUBLIC |
Content hashes
| Canonical text | 354565a2d34d330004a99a2f681601102e1c04855951c7aeda5a73a91c4c56b0 |
|---|---|
| Markdown | b88e677650d15726f3d47618842f99820eae10ed108e0ea90bcc32caba670996 |
| Publication page | 20ee2d69613ecce6b4b3d8222477a34cb42c6f8a82fde3d5ad704bc85947bdfd |
| Manifest | 83c9947597a1bd84c6b16c144a29e8ab859fae28ea7d1f549a09be2942e535dd |
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 | Sxd7Yug0ENYjDnNTclBGtyc3wvypGuJkUdaPS1ex59oEwUuQtyB9OM70YugH476YCeftHXFjkHrf1LxtNtYXCQ== |
| 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
| 2026-09-17T09:32:16.131344Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098418observed 20ee2d69613ecce6b4b3d8222477a34c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:16.113293Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098418/manifest.jsonobserved 83c9947597a1bd84c6b16c144a29e8ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:16.095159Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098418/publication.mdobserved b88e677650d15726f3d47618842f9982...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:16.076343Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098418/publication.txtobserved 354565a2d34d330004a99a2f68160110...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. |
|---|