OT-2026-000096188
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, pump fed, pressure sensor per zone, sustained blow-off 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-2026-000096188) never changes.
Identity and time
| Publication number | OT-2026-000096188 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-7c6f-9afe-919dc3b1b17e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096188 |
| Status | PUBLIC |
Content hashes
| Canonical text | f5cadedb5b2bbab817c9decf9e8d5197cc96e79d611974583fabe4b5c42ed91e |
|---|---|
| Markdown | 36c89bda1efc5cc2da57772b43f1d0d3acdf93b678a048a1de3696abc63ed86c |
| Publication page | 4fd0dbd348eb4d265d4438d1a5bd84a9969815aab8e28ae39ea67a1693f7ec7e |
| Manifest | 18e922fdda00e432c7ce5469d04dea70faa291ee3be937ecb553380ee593e2f2 |
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 | FO2ZFPhPxqklbv9DZD/luXl91h2PhLWaHckDWTXndpDEtH2m7y4oLM6YDqoEMdXznLBwWQGMg+wjdm+Qqf+cAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:41.907037Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096188observed 4fd0dbd348eb4d265d4438d1a5bd84a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:41.890151Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096188/manifest.jsonobserved 18e922fdda00e432c7ce5469d04dea70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:41.872329Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096188/publication.mdobserved 36c89bda1efc5cc2da57772b43f1d0d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:41.856051Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096188/publication.txtobserved f5cadedb5b2bbab817c9decf9e8d5197...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. |
|---|