OT-2026-000058794
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, supply line pressure sensor, vented 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-2026-000058794) never changes.
Identity and time
| Publication number | OT-2026-000058794 · never reused |
|---|---|
| Internal UUID | 01a0ae89-479c-7bea-9d5c-16bf4fc3c8a0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058794 |
| Status | PUBLIC |
Content hashes
| Canonical text | aa3d2582bb75ac07583c898134b3108b0cfcd1f2343f94b8f3e9bb21cf23a385 |
|---|---|
| Markdown | dee8cde3060b09a28f3ab70726b3fa880310ecea824d39a202f63c2b042f7504 |
| Publication page | 4ccbc8d2798042b1bb514c396609912159b047cb44839d92ad5c1c3bfb071cae |
| Manifest | 2eb1be7b451919f071d09eb1473bda3bf576cd8de68c553f407e9cbba4c09e6d |
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 | K+uArnTqUmCtPy3IjZ8adrUMjyvFZU9MKVPFxnvVEyui9UCHSluIgzC4xMDse+6gTF+6FdoJB+x0ld/3ukYwBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:18.849092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058794observed 4ccbc8d2798042b1bb514c3966099121...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:18.829769Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058794/manifest.jsonobserved 2eb1be7b451919f071d09eb1473bda3b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:18.812898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058794/publication.mdobserved dee8cde3060b09a28f3ab70726b3fa88...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:18.795081Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058794/publication.txtobserved aa3d2582bb75ac07583c898134b3108b...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. |
|---|