OT-2026-000070262
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, common isolation valve, two 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-2026-000070262) never changes.
Identity and time
| Publication number | OT-2026-000070262 · never reused |
|---|---|
| Internal UUID | 01a0ae91-545e-73ee-9cee-cb3d6fb30343 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:35.055348Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070262 |
| Status | PUBLIC |
Content hashes
| Canonical text | be373e48ec39a80efbdd4d7048bdb82ced9b3a8eb831c92f90b41fb66b81c423 |
|---|---|
| Markdown | 3a21d86cd2a8013594637e8b470890cc8608e02f545e2e31804df6a1d7d9acf7 |
| Publication page | 41b54d3cafeaf4b9b2fd695c1b132b9104ea0a22bacbb1a64fc1166f21ff0a0a |
| Manifest | 25c54a633df84f9238707e09bc4f1844e19974fa3b60c124c480d7dd30267be8 |
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 | 7p6JDHg+6eupn6e4cfXoTgddHAYUbRb3227aUeFTAZ9FiHa/KT3lEMd0Gp6+r9KLVx8YtWQahoxiG4OKjlq7Dg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:26:02.541476Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070262observed 41b54d3cafeaf4b9b2fd695c1b132b91...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:26:02.525135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070262/manifest.jsonobserved 25c54a633df84f9238707e09bc4f1844...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:02.508762Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070262/publication.mdobserved 3a21d86cd2a8013594637e8b470890cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:02.493404Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070262/publication.txtobserved be373e48ec39a80efbdd4d7048bdb82c...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. |
|---|