OT-2026-000079246
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, 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-2026-000079246) never changes.
Identity and time
| Publication number | OT-2026-000079246 · never reused |
|---|---|
| Internal UUID | 01a0ae96-0b90-7818-a7a9-684471edd3a7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:44.101434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000079246 |
| Status | PUBLIC |
Content hashes
| Canonical text | 88b839a02a9b39980b832e9b025e67a41c993351114a6118d8ef67d8191aac72 |
|---|---|
| Markdown | cd8ddfb2d8dea57f8f6959e0c6440c12ac46939192c24306ae7fd0c1aebbeef0 |
| Publication page | 54bb3d2da996a343989c8e650124da0b124cdf1991990e32ba65ba6077655b42 |
| Manifest | 5662c8233d64d3c81949febf0fb754ce2ae4d627898d641c4d9103b0b55aa321 |
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 | a6EzhXu3akjOQWF8kxxezELv8K+VS/+jB4Ze3UsmH4bqdjyuk58nYv1TqJ9245yCqn7BHyeIPqq83LEH+l74CA== |
| 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
| 2026-09-17T10:04:41.858303Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079246observed 54bb3d2da996a343989c8e650124da0b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:04:41.841842Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079246/manifest.jsonobserved 5662c8233d64d3c81949febf0fb754ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:04:41.824717Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079246/publication.mdobserved cd8ddfb2d8dea57f8f6959e0c6440c12...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:04:41.806585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079246/publication.txtobserved 88b839a02a9b39980b832e9b025e67a4...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. |
|---|