OT-2026-000010233
Publication integrity record
Foam pad vacuum gripper, pump fed, supply line pressure sensor, sustained blow-off before 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-2026-000010233) never changes.
Identity and time
| Publication number | OT-2026-000010233 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7b-7c92-8029-13a76b8cc710 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010233 |
| Status | PUBLIC |
Content hashes
| Canonical text | e50d7d74401d79b5979c6aed2bbdfb7dfbcc2ca32e3dc51f50f9586350071ea4 |
|---|---|
| Markdown | 7806c66d2ae7c2bd9557026740a5f29f69f02b53eeb4712b2c34b903ebd02aab |
| Publication page | 6d442526eb364ae7091e67b61aec19ff0d34994ba2b40683b51a02592a74b363 |
| Manifest | 2016f1d7fe2fa9d80d6f130d2338841ae03456caf3c4df23ef16a247dc3a17e9 |
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 | 1iA8Zt/VrKf+Xd+cl8L32WuQ89sdG8NLh6eGHUad8xqLhazGRZPDFFL+7bU14mduPNW+N+rNIGNrxmyxr+7UCw== |
| 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
| 2026-09-17T12:16:21.863036Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010233observed 6d442526eb364ae7091e67b61aec19ff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:21.843112Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010233/manifest.jsonobserved 2016f1d7fe2fa9d80d6f130d2338841a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:21.823014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010233/publication.mdobserved 7806c66d2ae7c2bd9557026740a5f29f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:21.802168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010233/publication.txtobserved e50d7d74401d79b5979c6aed2bbdfb7d...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. |
|---|