OT-2026-000026027
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, pulsed blow-off 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-2026-000026027) never changes.
Identity and time
| Publication number | OT-2026-000026027 · never reused |
|---|---|
| Internal UUID | 01a0ae71-a83f-7748-8a6b-ff0093b21bd9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:59.376802Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026027 |
| Status | PUBLIC |
Content hashes
| Canonical text | 14b6553ee51949edb801b2cb5ea4cd481414121700f904b0326d299ddd1523a2 |
|---|---|
| Markdown | d9ed71d2a59247f4e9e7d192ee2c6ca97963900c55da9a9a9ed22dafe7dc45e2 |
| Publication page | 026b6d67983afa4011897396e76f3d7fc6f6c446e785b63c086c8f009e84cca0 |
| Manifest | 65e37844a531e0ac16fc5e2ee8ea9ac800bc1b44209295dcd08739b3ad5ecfdf |
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 | Qk+ZFpsUY8UFBgqxT9Y8GYlck0wt4zzBjidwDqD5AGmWUw1e2utmfPikHsjY27YEhmpCzZmpWlYprbHM9bTTBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:46:24.706771Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026027observed 026b6d67983afa4011897396e76f3d7f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:46:24.690144Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026027/manifest.jsonobserved 65e37844a531e0ac16fc5e2ee8ea9ac8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:24.671709Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026027/publication.mdobserved d9ed71d2a59247f4e9e7d192ee2c6ca9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:24.653724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026027/publication.txtobserved 14b6553ee51949edb801b2cb5ea4cd48...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. |
|---|