OT-2026-000060230
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, manifold 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-2026-000060230) never changes.
Identity and time
| Publication number | OT-2026-000060230 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a73-7786-8f4f-78c33a8912ba · 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-2026-000060230 |
| Status | PUBLIC |
Content hashes
| Canonical text | ed4c111a564bed855906a976c5ed2fbf4114c69a3611687fbfd204ad33b10e95 |
|---|---|
| Markdown | 26c1fb7818f3b5fbcbe794a298dbb2aa9f3450f047bdc85a4467152877573ff8 |
| Publication page | ee120e7eadd054ba1afd2a3da6a26d16543c79f105a7d109d42d545d84554270 |
| Manifest | cc37eb23ffae505cea18ca49bd8901c751d46ce579f9cd8f06f380e4cfc65522 |
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 | 12sbykDT0hqiPJmVr0GNF1f+edI0rgnp3GgShM2IYUsAtuZTtuPic0E0jiY6icAOQBWt4DRThuntJdNq1VjJBA== |
| 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
| 2026-09-17T10:43:54.520530Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060230observed ee120e7eadd054ba1afd2a3da6a26d16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:54.504778Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060230/manifest.jsonobserved cc37eb23ffae505cea18ca49bd8901c7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:54.487145Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060230/publication.mdobserved 26c1fb7818f3b5fbcbe794a298dbb2aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:54.468352Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060230/publication.txtobserved ed4c111a564bed855906a976c5ed2fbf...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. |
|---|