OT-2026-000098017
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, three stage ejector, supply line pressure sensor, 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-2026-000098017) never changes.
Identity and time
| Publication number | OT-2026-000098017 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f7-71a6-9c50-27d94420bb61 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098017 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7c36a1f54b205b315bec688f6429b62cdd908e67e553c3e0c0d9f29f87057937 |
|---|---|
| Markdown | 9693e154179a4a98216f0cea72cb36efaa3acbc73a7e3c883deccf760e94169a |
| Publication page | c0c2e2d2dd5cc35d656cb1dcfd51aac7d44c544e87cb9c325abb439627352974 |
| Manifest | c43a0a2d7ae01163b6699b7d45f5d5e856a6dce38bc82f7df87a93730e8f788d |
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 | ioWqhGPkQEELJyLHjbdHAjLaeIBwrcTEz/pB5lxByEzB94zUPLplDx/Vyk/jBNFRdF5oRj9m0RQ5hB+QmJuGCQ== |
| 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
| 2026-09-17T09:33:11.547732Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098017observed c0c2e2d2dd5cc35d656cb1dcfd51aac7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:11.527810Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098017/manifest.jsonobserved c43a0a2d7ae01163b6699b7d45f5d5e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:11.510274Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098017/publication.mdobserved 9693e154179a4a98216f0cea72cb36ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:11.494712Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098017/publication.txtobserved 7c36a1f54b205b315bec688f6429b62c...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. |
|---|