OT-2026-000070174
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, 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-2026-000070174) never changes.
Identity and time
| Publication number | OT-2026-000070174 · never reused |
|---|---|
| Internal UUID | 01a0ae91-1862-75bd-b61b-6ccd92903105 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:19.726120Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070174 |
| Status | PUBLIC |
Content hashes
| Canonical text | a0116f8bf14bf8d492200d0d25c15999805f9e867a13fc886f42f184ffca2e21 |
|---|---|
| Markdown | 5d6505dd76def5b85f75548cefe52a63badc44ac10c40ca103664ab3dc3ccd71 |
| Publication page | a622aa5384dd400eb70dda6bc1d0264419ef8f383863608664c1b8308a239ce7 |
| Manifest | c0dd86d902b3f7b4e04678d6989c860d7b94595c06cc7bf5219d6a74ec7461ab |
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 | OgFrt0csTOeB78c55d9tDrLSrqINs2+qrVJ3SntIJwDl4w/Mplf8TnivCg2RFpxcrgBZjJz3onkc0vrRi9alAQ== |
| 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
| 2026-09-17T10:27:13.552478Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070174observed a622aa5384dd400eb70dda6bc1d02644...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:27:13.536372Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070174/manifest.jsonobserved c0dd86d902b3f7b4e04678d6989c860d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:13.519402Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070174/publication.mdobserved 5d6505dd76def5b85f75548cefe52a63...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:13.503115Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070174/publication.txtobserved a0116f8bf14bf8d492200d0d25c15999...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. |
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