OT-2026-000060910
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, single stage ejector, vented after 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-2026-000060910) never changes.
Identity and time
| Publication number | OT-2026-000060910 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-12f2-7e9c-8ef2-84f87ab1dd60 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060910 |
| Status | PUBLIC |
Content hashes
| Canonical text | fa2a7afbb8a74d4bb6d0f7a67032f68c1cbe09185433a5018074670c900ed232 |
|---|---|
| Markdown | db6eee472f96005cbbc8087eb578429d7f7db7e0f1bdf6ba0529df43deee8cfe |
| Publication page | b791e6d9b95e4df506dcfa19cf9a6dc79aa31232763e1a9b8ddcff7ac002e4c0 |
| Manifest | 4c265f3a84d509e330f2b6083d87de5b8b8888ddc338000c6113f2170cc2b8e4 |
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 | JQwdg9cBX3eP01MiMIO+vTv169aS4IT2ckCCfYj+LoXXFlSHpSLwpAXcAynEiitf9z9B6rv9bUjWts2HkQzsDg== |
| 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
| 2026-09-17T10:42:10.504175Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060910observed b791e6d9b95e4df506dcfa19cf9a6dc7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:10.487268Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060910/manifest.jsonobserved 4c265f3a84d509e330f2b6083d87de5b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:10.469970Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060910/publication.mdobserved db6eee472f96005cbbc8087eb578429d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:10.452912Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060910/publication.txtobserved fa2a7afbb8a74d4bb6d0f7a67032f68c...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. |
|---|