OT-2026-000017093
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, pulsed blow-off before set-down, on a tool changer
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-2026-000017093) never changes.
Identity and time
| Publication number | OT-2026-000017093 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-591b-79cd-b403-e81ba1cda381 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:22.507214Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017093 |
| Status | PUBLIC |
Content hashes
| Canonical text | bb9163fb4fb3d52beb8a155191462e3b0fa8bf530ec21151c726fb761d1a0a0c |
|---|---|
| Markdown | 7865a5a738317ac8b7ed6179a72dc8dd1f4330b10affd8796d17a0ea1c065ba6 |
| Publication page | ec05573252dc34f3749982a9c245f13cd90148ec528caa30c6d2931ef109d135 |
| Manifest | cbc2bdd4b2193f9d6a4881b5977c1ad46bb32cdbff238bf9b57e605574ac35c7 |
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 | oyt7LipNVXSkgBA7boSoBtksCZzCS8yxoWCfOAxfqGxoEQ4/nieiuATAeDvdzIK1P6GgqmePYnOGxohoMLFWDg== |
| 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
| 2026-09-17T12:03:30.967312Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017093observed ec05573252dc34f3749982a9c245f13c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:03:30.950100Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017093/manifest.jsonobserved cbc2bdd4b2193f9d6a4881b5977c1ad4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:03:30.930852Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017093/publication.mdobserved 7865a5a738317ac8b7ed6179a72dc8dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:03:30.912503Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017093/publication.txtobserved bb9163fb4fb3d52beb8a155191462e3b...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. |
|---|