OT-2026-000033946
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, pulsed blow-off after 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-2026-000033946) never changes.
Identity and time
| Publication number | OT-2026-000033946 · never reused |
|---|---|
| Internal UUID | 01a0ae75-df0b-757e-a21a-d99676cbfcfc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:35.550760Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000033946 |
| Status | PUBLIC |
Content hashes
| Canonical text | 811f0b2b4c136d7f4b3e756cc4365a9112c71b73f066263f7cfebffe0937fc5e |
|---|---|
| Markdown | aeb67212231e72795cf076fdcae4c0ce6b1a0b804d03f6d8ea69d8d7f52bb613 |
| Publication page | 6242459bf070afe5e2d8768ec328ab1d4a516c19a39298762c4b20e67ce46bee |
| Manifest | 2472528107f04af25ab79099bda73b9ef57c7ffec162f4a8b17c14b1ca701f64 |
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 | JBBBaNslgoZ6Ky7qz3ivdWmC7CQVlQG3KhCDbi/mozFg6KOY4SHYVrbmUGL9x7bQsRv3Zes/1d9ip7vChW5bAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:30:03.222709Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033946observed 6242459bf070afe5e2d8768ec328ab1d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:30:03.203927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033946/manifest.jsonobserved 2472528107f04af25ab79099bda73b9e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:03.186279Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033946/publication.mdobserved aeb67212231e72795cf076fdcae4c0ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:03.163711Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033946/publication.txtobserved 811f0b2b4c136d7f4b3e756cc4365a91...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. |
|---|