OT-2026-000051174
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, vented 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-2026-000051174) never changes.
Identity and time
| Publication number | OT-2026-000051174 · never reused |
|---|---|
| Internal UUID | 01a0ae83-273f-7dd4-b1de-c948a67f9000 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:37:05.998905Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000051174 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9ebe87f1909e96abc745257aead7f1faa8af4b5f5a39d041aac3d1ff4999464e |
|---|---|
| Markdown | e98f3c8841cdbdde8c7998c0082c0f0d33a25dea46044154bdd32ba3f39d317e |
| Publication page | afd99c8bc39197e28366d89a3f1904579d61d76d74a10765ad3e9c122ce64642 |
| Manifest | 1f54744bfea1878e37652185fd0ae327b35dedcb85eea9c530f8ff37527a4c38 |
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 | KcFoJicGoeeeiVECk75rKEHjxyAH8aowF5qZmupX5TIjaRbZJZY00QElCfUgnqUV3uk2lhyxGkSpSWtw552vCA== |
| 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
| 2026-09-17T10:58:56.741766Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051174observed afd99c8bc39197e28366d89a3f190457...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:58:56.723125Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051174/manifest.jsonobserved 1f54744bfea1878e37652185fd0ae327...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:58:56.703956Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051174/publication.mdobserved e98f3c8841cdbdde8c7998c0082c0f0d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:58:56.686078Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051174/publication.txtobserved 9ebe87f1909e96abc745257aead7f1fa...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. |
|---|