OT-2026-000082866
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000082866) never changes.
Identity and time
| Publication number | OT-2026-000082866 · never reused |
|---|---|
| Internal UUID | 01a0ae97-8cca-73d9-a3e4-a683163efcb6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:22.827170Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082866 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5d83f2185a07b1f615405bd55b6a4c650331077be5402574492a2f14534310d8 |
|---|---|
| Markdown | ed624b010871501c4611b2f69819231fced64eca6127a10823dadd7df045eb09 |
| Publication page | 4c9c3653a65d1fb86cf50acdd391f9f047cd15811d88b553bd95e380f571b875 |
| Manifest | 74249a7d321ad12a86d05251c125f0097f7cfe6f7b21c9c6273ea1598b2e085f |
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 | OrNEcpdBzn/4Aj4K9pMr2YfATsYJ/20jxHxHXzRqzeEuc9C7Yy3Vdjiw/mQkbNXuVdUXPSkpXuYibJrxdKuvBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:58:32.797041Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082866observed 4c9c3653a65d1fb86cf50acdd391f9f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:32.779600Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082866/manifest.jsonobserved 74249a7d321ad12a86d05251c125f009...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:32.762274Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082866/publication.mdobserved ed624b010871501c4611b2f69819231f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:32.745171Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082866/publication.txtobserved 5d83f2185a07b1f615405bd55b6a4c65...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. |
|---|