OT-2026-000071706
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, plant vacuum fed, vented 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-2026-000071706) never changes.
Identity and time
| Publication number | OT-2026-000071706 · never reused |
|---|---|
| Internal UUID | 01a0ae92-1e91-78d4-9b84-fded2708382f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:53:26.841552Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000071706 |
| Status | PUBLIC |
Content hashes
| Canonical text | d1cf307623246eb21033536437e646379e851e659860bcd6a46c544b2232fa6a |
|---|---|
| Markdown | 8dc45865ae5611ef11f39becfa2104c19d02324c0ddaeb78bd773a339c4ec4c1 |
| Publication page | 75b75c2c3950a3fd18ae5f483355b8216b11bf0d004c2140e4df95309c89cea0 |
| Manifest | 06884387f91686e11d2935c31a013130bd70efd04221b81650e9e5c1247c450e |
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 | fFUAsKaMhboF6DYeCFZeEJLiYZ3g2Hp8kXG0fjBM6MGwFHAkDv9xMg7YQW4BkxFUGW6jMXi8O8gKzoUHs/bNAg== |
| 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
| 2026-09-17T10:23:46.510535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071706observed 75b75c2c3950a3fd18ae5f483355b821...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:23:46.486312Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071706/manifest.jsonobserved 06884387f91686e11d2935c31a013130...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:23:46.457294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071706/publication.mdobserved 8dc45865ae5611ef11f39becfa2104c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:23:46.430205Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071706/publication.txtobserved d1cf307623246eb21033536437e64637...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. |
|---|