OT-2026-000095177
Publication integrity record
Foam pad vacuum gripper, four zone face, two stage ejector, pressure sensor per zone, 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-2026-000095177) never changes.
Identity and time
| Publication number | OT-2026-000095177 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f6f-7667-a607-5a2d5149dae1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095177 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0ceac9fbb4c2b60fa79f0e9c69719076a388598e870fadccc75861a74e7296db |
|---|---|
| Markdown | 4d909a2c982570ef6365deb6b9334d1b76ca4964dfda29012b753bf48143f3be |
| Publication page | cddedd41ed8dfb5a355bc2143681d9d3b2a95f80e3202874c0fb71897fde28fa |
| Manifest | c1e6c09c39d210cd7edf6595c6ac54ecfdddcf9c51ecb1a9e2d6aa6dda4f267e |
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 | zwCIwSkeAUYfE8KUWuGi3LDW3Cy3eG3bD7HihCL/bxqeo69rIwgFJvxcwDsE7n5BShGgKZbpDSjD/9B31M9dDA== |
| 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
| 2026-09-17T09:36:29.230556Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095177observed cddedd41ed8dfb5a355bc2143681d9d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:29.212158Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095177/manifest.jsonobserved c1e6c09c39d210cd7edf6595c6ac54ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:29.194274Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095177/publication.mdobserved 4d909a2c982570ef6365deb6b9334d1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:29.174309Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095177/publication.txtobserved 0ceac9fbb4c2b60fa79f0e9c69719076...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. |
|---|