OT-2026-000033563
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, plant vacuum fed, pulsed blow-off 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-2026-000033563) never changes.
Identity and time
| Publication number | OT-2026-000033563 · never reused |
|---|---|
| Internal UUID | 01a0ae75-a38e-7e89-9944-f0e5078d3f68 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:20.325649Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000033563 |
| Status | PUBLIC |
Content hashes
| Canonical text | f485dce56d52ffcd8cefc63d88b9e5b792cc1b7f6f8b9573e895388c00032ef8 |
|---|---|
| Markdown | 870374a8aebb471871ce523cf27ef180b15c12a24f0c719ba789d34cd2df90ff |
| Publication page | e1cb418823fb7117e797d5d3df6b1f26332dd2803465488d8e8d0396fdbb20e1 |
| Manifest | afda25ed419d4191722a850637006a4ceaafe88a8434a377cf691ae0aa256b0b |
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 | BZFUT25FfqaaYD5Vvht9Lt/j1p5Dq+DYiHvvgPzQxa7e9SUBmoPGESflwwh5lbxvHup2PQNKHNGXDLPo06HbAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:31:25.906331Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033563observed e1cb418823fb7117e797d5d3df6b1f26...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:31:25.887997Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033563/manifest.jsonobserved afda25ed419d4191722a850637006a4c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:31:25.867939Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033563/publication.mdobserved 870374a8aebb471871ce523cf27ef180...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:31:25.848440Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033563/publication.txtobserved f485dce56d52ffcd8cefc63d88b9e5b7...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. |
|---|