OT-2026-000051294
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, three stage ejector, vented 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-2026-000051294) never changes.
Identity and time
| Publication number | OT-2026-000051294 · never reused |
|---|---|
| Internal UUID | 01a0ae83-2740-7058-afe4-0582a1175f9e · 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-2026-000051294 |
| Status | PUBLIC |
Content hashes
| Canonical text | a787860f6912ebb5e12104c4a171849137b02ee64ebf74d7c4dc4aaf59f0dabf |
|---|---|
| Markdown | 71dcff1d4f1ffc07c9a0b20e940b5d89709b951c9d39cc81cb219840c7343ebf |
| Publication page | 8901bed9cdbd57fa0e32f6b796cdf18a85912997d923c224a6c4ae2668b0e119 |
| Manifest | 565489f33214aca29d40389e5e334f0aaced3248bcc5ec25ef760c7ce15a7e43 |
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 | tDvYhsswcH5uYQdvoUNUFCrs94rWKgE6cAlYJagjc7ckp5aiShMgdRbXt3kxlWGE7189T8/Eg7FvLVKYMSjZDQ== |
| 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
| 2026-09-17T10:59:06.286879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051294observed 8901bed9cdbd57fa0e32f6b796cdf18a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:59:06.267622Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051294/manifest.jsonobserved 565489f33214aca29d40389e5e334f0a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:59:06.245294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051294/publication.mdobserved 71dcff1d4f1ffc07c9a0b20e940b5d89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:59:06.222380Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051294/publication.txtobserved a787860f6912ebb5e12104c4a1718491...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. |
|---|