OT-2026-000101277
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-2026-000101277) never changes.
Identity and time
| Publication number | OT-2026-000101277 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c379-7727-a1c2-b5e668d4c4d0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101277 |
| Status | PUBLIC |
Content hashes
| Canonical text | 035b6e75b046bff827f134e295f5d769455dbd003044d5cec78e1138745e60c0 |
|---|---|
| Markdown | 00718bf821d64a606cde8c21901e1448db5c92ad5b77fe5796771d0ce260b544 |
| Publication page | 3e7dad6f2de3aa20fc9d1adadcd62f107526be3c444e559885b4f309fe0bd3e3 |
| Manifest | 3ec939d4bc910dd60f418fa0185f6f122ac3a59b157ba014a9e028af4768f6a0 |
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 | u+sAqrE+jHNnnBcgCwG1ajcvP6LananRR8sUBgo9XCc+NGoPsDVFJkL2y7BF0xZm5sCBPlTmhguMtTxNITopCQ== |
| 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
| 2026-09-17T09:26:56.750289Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101277observed 3e7dad6f2de3aa20fc9d1adadcd62f10...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:56.730857Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101277/manifest.jsonobserved 3ec939d4bc910dd60f418fa0185f6f12...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:56.713035Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101277/publication.mdobserved 00718bf821d64a606cde8c21901e1448...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:56.694964Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101277/publication.txtobserved 035b6e75b046bff827f134e295f5d769...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. |
|---|