OT-2026-000085091
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, three stage ejector, 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-2026-000085091) never changes.
Identity and time
| Publication number | OT-2026-000085091 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43b9-7228-9b7c-816b7fe66668 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:15.103896Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085091 |
| Status | PUBLIC |
Content hashes
| Canonical text | cccdb70f84627a668e3359471c202ec5a923ab9bb6b9b94c3b6638451f33a552 |
|---|---|
| Markdown | 6186c76db678a94f98c72090118dccb6d2334a6636dd04b2c8a77ed7bd0e720a |
| Publication page | 4d51daa7a98ad4e45359eca1e83bfe96ded31caa144c541f3adcd289055bb9a0 |
| Manifest | 94c3ab732ef91f7eddfaef07de1bc45e20be782abdb3dc62e458c0412909975a |
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 | iKZ8sk4qL2GhG6QDKfsIkIyUPKvCL98LDbshO5+pakTcFQH2UYzLCx5+DW736p8QMRmboAhoZcDw/te6oMKsBA== |
| 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
| 2026-09-17T09:55:09.286517Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085091observed 4d51daa7a98ad4e45359eca1e83bfe96...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:09.268048Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085091/manifest.jsonobserved 94c3ab732ef91f7eddfaef07de1bc45e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:09.249401Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085091/publication.mdobserved 6186c76db678a94f98c72090118dccb6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:09.232200Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085091/publication.txtobserved cccdb70f84627a668e3359471c202ec5...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. |
|---|