OT-2026-000060234
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, manifold pressure sensor, 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-2026-000060234) never changes.
Identity and time
| Publication number | OT-2026-000060234 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a73-7a1e-9be5-5f3159ead05f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060234 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3da79d752361787b5580f1e2a1c860a217b9f365b727b81478881056cceea17b |
|---|---|
| Markdown | 2aef416427f78cc047018463ca0d292725032bade037ec82004829f0f8c14370 |
| Publication page | c5e90cf2fff1d1236ca66e4e69e39a743fd4a43e31689c932d2b8866026d0c25 |
| Manifest | 74fac29e982d3ab92a950b4b96d4d12092f9240347b2df55670892107542c5d1 |
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 | oO2LlvYRg0Wh9vTZJgkxwHhCMLgnVNaT78F5KbHQZd1eXYj+SGhLRNJkMvL5QEFrsx59mK6o7HxRt0sOox8gBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:43:54.812124Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060234observed c5e90cf2fff1d1236ca66e4e69e39a74...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:54.792407Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060234/manifest.jsonobserved 74fac29e982d3ab92a950b4b96d4d120...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:54.774259Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060234/publication.mdobserved 2aef416427f78cc047018463ca0d2927...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:54.755110Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060234/publication.txtobserved 3da79d752361787b5580f1e2a1c860a2...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. |
|---|