OT-2026-000096649
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, sustained blow-off before 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-2026-000096649) never changes.
Identity and time
| Publication number | OT-2026-000096649 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ab-79a3-855f-2c9967688569 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096649 |
| Status | PUBLIC |
Content hashes
| Canonical text | 10693125e94432e3b73b27efd1c64b610e26ce76297e45812920ecb52637a638 |
|---|---|
| Markdown | 9e3bd81c98d4bd0f00a7b2e3e61f452f2366406fdee38085b43ee2559b0b8ef6 |
| Publication page | 94081f5a2b4981056620f32628138458025fffb3faba25759b4d55af7498424e |
| Manifest | b8676ecac6040a3e2f0423e0551077aab0819fd8b3e3f87fc79cac232f922446 |
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 | SbJy2WHKZ/dBlZiwDGbnP54cNz20WTHhYxqHiVAYjI3UAVPbfGF2+KV8Y7sulC059VqU2lTRYIvRReznJRjgCg== |
| 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
| 2026-09-17T09:34:06.915052Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096649observed 94081f5a2b4981056620f32628138458...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:06.897913Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096649/manifest.jsonobserved b8676ecac6040a3e2f0423e0551077aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:06.880242Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096649/publication.mdobserved 9e3bd81c98d4bd0f00a7b2e3e61f452f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:06.859940Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096649/publication.txtobserved 10693125e94432e3b73b27efd1c64b61...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. |
|---|