OT-2026-000096079
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, pump fed, 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-2026-000096079) never changes.
Identity and time
| Publication number | OT-2026-000096079 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-73b9-b6da-41fb4b64a6c4 · 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-2026-000096079 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9d42b1108cc7f3ebf44e66be4dcd540838bae2e3b8525335e6221aaf45e01be9 |
|---|---|
| Markdown | 7117afef03752a43716ba4f6bbe5cc05cca93dbffd4802b18f625ccd5d96bacf |
| Publication page | cb6741702080dce1d0192e7f918c0da1d8ebbff65f38950e88381940e78901ff |
| Manifest | 3664cae0a3b7d7c0bde7d987c9338833db64c35aa362baa1ee153947414bc3a6 |
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 | zp6RdrpZXgmFSZMNFT4TJjlTjwTh9D+JhQKXMZvcv3xggQxOdZrJXMaeotJU6OKteoLfhtaikuBFN3Kxy2QkDw== |
| 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
| 2026-09-17T09:36:13.938094Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096079observed cb6741702080dce1d0192e7f918c0da1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:13.919726Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096079/manifest.jsonobserved 3664cae0a3b7d7c0bde7d987c9338833...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:13.901574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096079/publication.mdobserved 7117afef03752a43716ba4f6bbe5cc05...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:13.878751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096079/publication.txtobserved 9d42b1108cc7f3ebf44e66be4dcd5408...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. |
|---|