OT-2026-000006836
Publication integrity record
Bellows cup vacuum gripper, six outlet manifold, plant vacuum fed, 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-2026-000006836) never changes.
Identity and time
| Publication number | OT-2026-000006836 · never reused |
|---|---|
| Internal UUID | 01a0a969-1a89-703c-8739-9e997a1d7f98 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:50:32.716467Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006836 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9ecca4b0201fba602d018fc763b36f43518efe090c83340dd928b8dce885a68c |
|---|---|
| Markdown | 64c8e534cd9b7795e6782cea8c70b99a68909d8612d4ac0ae37e5da13ab1946b |
| Publication page | 81ff801f875f539499b4cb5eeb62f975c145901c2e71e69125ec0a625f8a75f6 |
| Manifest | 43dc0ccb568a4f1ca515cd4b24a757a35907b1e6efca01b140d19ed81924d3b5 |
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 | RLRIL/zczeJAvW88lg2T10RB1XlvulCBDVVcLtaY2VD9PWdvgNzUh2zh6uKOeNjsHEz6IclNi6epzjTAW3b3Dg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T09:07:03Z batch OT-TS-2026-W38-014 · RFC 3161 token · inclusion proof root 2354c19da800f8df297acf3cddd64d4d... |
|---|
Independent retrieval
| 2026-09-16T09:00:30.736553Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006836observed 81ff801f875f539499b4cb5eeb62f975...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T09:00:30.722245Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006836/manifest.jsonobserved 43dc0ccb568a4f1ca515cd4b24a757a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:00:30.708392Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006836/publication.mdobserved 64c8e534cd9b7795e6782cea8c70b99a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:00:30.695713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006836/publication.txtobserved 9ecca4b0201fba602d018fc763b36f43...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. |
|---|