OT-2026-000097185
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, three 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-2026-000097185) never changes.
Identity and time
| Publication number | OT-2026-000097185 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01ca-7bcb-96b8-85d376723485 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097185 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6f23aae60d5bc030c60dfc875a9924f2e207f924ca8554e83bcd3e7991e4dd26 |
|---|---|
| Markdown | 07cb5851753dfc351e79553bb34d9149c6dd9e08538fa42f80d00e2ae3d0472e |
| Publication page | 553d8bd24d0e423a1cf9f457823c3cb176452d3bb177367b1c150dff2ec0c511 |
| Manifest | 20214f096564c02fb66a1e46f7ccbbc8dc8f4dfe55c153e19290cfb66060e437 |
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 | Ty4DmQ+nRGPhYzJZyG62V0BSUUjCzW8uGmGJOcsNGAMFUYnIt5hQBR82QizOpoFYJ+J+duGdgMT9fGxScekgDw== |
| 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
| 2026-09-17T09:11:03.622376Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097185observed 553d8bd24d0e423a1cf9f457823c3cb1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:11:03.600318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097185/manifest.jsonobserved 20214f096564c02fb66a1e46f7ccbbc8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:11:03.457167Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097185/publication.mdobserved 07cb5851753dfc351e79553bb34d9149...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:11:03.440927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097185/publication.txtobserved 6f23aae60d5bc030c60dfc875a9924f2...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. |
|---|