OT-2026-000051186
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, 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-2026-000051186) never changes.
Identity and time
| Publication number | OT-2026-000051186 · never reused |
|---|---|
| Internal UUID | 01a0ae83-273f-7525-be2e-bc1aa699f9f0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:37:05.998905Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000051186 |
| Status | PUBLIC |
Content hashes
| Canonical text | ffdcef9d3330863f8956bf34fb5c0db08efd43f979d737d2cfda56d3483539f5 |
|---|---|
| Markdown | a72ad3e6f6dec62b2778423134aceacdbbe73b722e1555798b0930b604995705 |
| Publication page | d578cdc40fb353b7b43a0468b4508494344b5f72c4f1d5d50704674fcdc8af6b |
| Manifest | ed5ebda81d5a1f1f9ea07b0d02173290ca48c567a826b938dffe45b2ac1a4835 |
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 | Vtz1hLguB0qkRhfv4Z1EMyHMsi2MpNARnJJJ5Gy9KyZJN5YyMvy22L4TOs0zBpHSErlmc45VtxGH9bZqoirUCw== |
| 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
| 2026-09-17T10:58:57.789578Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051186observed d578cdc40fb353b7b43a0468b4508494...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:58:57.767200Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051186/manifest.jsonobserved ed5ebda81d5a1f1f9ea07b0d02173290...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:58:57.747602Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051186/publication.mdobserved a72ad3e6f6dec62b2778423134aceacd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:58:57.730310Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051186/publication.txtobserved ffdcef9d3330863f8956bf34fb5c0db0...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. |
|---|