OT-2026-000058217
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, 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-2026-000058217) never changes.
Identity and time
| Publication number | OT-2026-000058217 · never reused |
|---|---|
| Internal UUID | 01a0ae88-6edb-7479-ae43-8f7ffb46d5ac · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:42:52.020108Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058217 |
| Status | PUBLIC |
Content hashes
| Canonical text | 292afed5cd29b69ba09bf3bc2f8b480e959ad310628d78f6dde2f7da82de2ec2 |
|---|---|
| Markdown | 8f52e1ff922c877ef4878103d85c856735597c6f0ef0b1e978edf8b59c070f7f |
| Publication page | 325cf44295d0a12b3c887ecb7c2f0cfaec1d6a926bc7fcb9d76419aeae65282b |
| Manifest | 469852fc86e3ca846ec7a96686b4ba82b64dd6582177896a5a32338b6210d89c |
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 | pEVcjB8ZPYR/mvrNYvisj93tERwP1PKJIuN5z/WEAebyGK8Pm+2JZTw2P1fBGcLlLUruwhQoNMCC+6bE1NDYDA== |
| 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
| 2026-09-17T10:47:55.453374Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058217observed 325cf44295d0a12b3c887ecb7c2f0cfa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:55.435230Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058217/manifest.jsonobserved 469852fc86e3ca846ec7a96686b4ba82...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:55.415428Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058217/publication.mdobserved 8f52e1ff922c877ef4878103d85c8567...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:55.394628Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058217/publication.txtobserved 292afed5cd29b69ba09bf3bc2f8b480e...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. |
|---|