OT-2026-000040314
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, pulsed blow-off after 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-2026-000040314) never changes.
Identity and time
| Publication number | OT-2026-000040314 · never reused |
|---|---|
| Internal UUID | 01a0ae79-2700-74f6-8c2d-840edaf92e0d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:10.588850Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000040314 |
| Status | PUBLIC |
Content hashes
| Canonical text | 810b2ff69484e9d8646a732f7567802b566fc818da9ef9f6fa9d09a083d6676a |
|---|---|
| Markdown | 847a6f28fbc0ce92ef44a618e06f3525da00e1b913d4c5cf8599e832c0b5c6b9 |
| Publication page | 834d17440749fbec046493c81630db897944a2195d68cd3adb09eb219b1d5614 |
| Manifest | 02c621dce331482dc5c2ce9cfbffbb23f83cdf4abaec801b2a54524f09252cb5 |
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 | 1SJEN1AIKzn4eD6lWJoSONawJaiebCoGiVqS88/gUiYjhOHpfxGFl0xG89rFMlJcD1urhz+bk0t++SShNyN1CQ== |
| 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
| 2026-09-17T11:19:18.837400Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040314observed 834d17440749fbec046493c81630db89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:19:18.817192Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040314/manifest.jsonobserved 02c621dce331482dc5c2ce9cfbffbb23...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:19:18.797514Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040314/publication.mdobserved 847a6f28fbc0ce92ef44a618e06f3525...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:19:18.779872Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040314/publication.txtobserved 810b2ff69484e9d8646a732f7567802b...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. |
|---|