OT-2026-000082336
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, vented after 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-2026-000082336) never changes.
Identity and time
| Publication number | OT-2026-000082336 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d95-7952-bc0c-e415c8bff515 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082336 |
| Status | PUBLIC |
Content hashes
| Canonical text | a19df3a2d204fae30c8507ea2f22da3ed1f153e5a3412135fcb7b77f01e2bbf8 |
|---|---|
| Markdown | ddf2b430413bb1b6c04162e5b85ec9107c0becd9f5e953408256965c34ab3c29 |
| Publication page | 89f8bc151f04340164e78c60b0f8b78b081b64b2f2dca136023f33b9164b94e2 |
| Manifest | 4443d688f701c0f840bcec7a79d4e66e71e8706a4e2b1152104af5a143caf056 |
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 | Ms/IWr+Cnj8lDb5WGaDtptn+L9dDxwFOO38ADz78NOXvXoDInOSFrFgQSuOG50x9pHdgmh3U19T8qnAyrYlxAA== |
| 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
| 2026-09-17T09:59:12.362640Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082336observed 89f8bc151f04340164e78c60b0f8b78b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:12.346846Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082336/manifest.jsonobserved 4443d688f701c0f840bcec7a79d4e66e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:12.329874Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082336/publication.mdobserved ddf2b430413bb1b6c04162e5b85ec910...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:12.313008Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082336/publication.txtobserved a19df3a2d204fae30c8507ea2f22da3e...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. |
|---|