OT-2026-000101866
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, plant vacuum fed, pulsed blow-off after 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-2026-000101866) never changes.
Identity and time
| Publication number | OT-2026-000101866 · never reused |
|---|---|
| Internal UUID | 01a0aea4-50f0-75bb-9ca7-0f5ae10975a0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:19.361569Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101866 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4610d2b70a139bd43a28fd3ae0f3abe090e96b52dbf11b62d834eb9011719765 |
|---|---|
| Markdown | ae126420702a1b8693a70b77d0669dc1d8279c8988fb9604ae211c7f10e64b99 |
| Publication page | acdbae73e217111e68941bd3706c31364f3898e380efef381eeea3b7a50279cb |
| Manifest | 8a29f4bedc747a82593b397de09398d4fe6ee8573f2ccf69dc6011c19651801f |
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 | YsrJMx7t3H1r1Z8vA+Mg144YcpYiqF9gqzm/WeHjHLoWqChXMZFa18vTBVEszsu2iOQ3O50EgQz5PUG0I2MqDw== |
| 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
| 2026-09-17T09:24:28.243495Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101866observed acdbae73e217111e68941bd3706c3136...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:24:28.223949Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101866/manifest.jsonobserved 8a29f4bedc747a82593b397de09398d4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:28.204493Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101866/publication.mdobserved ae126420702a1b8693a70b77d0669dc1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:28.186064Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101866/publication.txtobserved 4610d2b70a139bd43a28fd3ae0f3abe0...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. |
|---|