OT-2026-000101361
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, 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-2026-000101361) never changes.
Identity and time
| Publication number | OT-2026-000101361 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c379-7b0c-957a-659ec9648a03 · 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-2026-000101361 |
| Status | PUBLIC |
Content hashes
| Canonical text | b4dc55ce37748e5f1e614d3d25a7a99c81085e394ae74b63ecd959108c4873dc |
|---|---|
| Markdown | b801f83b75f5dc6da93d4d1a0c4469014dcf0607fb7e885a693ebf1ed6b0a5c5 |
| Publication page | a842d8fa5263918b9943cf71b043b3aa35dd08b1584729644d58b220eac3ec87 |
| Manifest | 459d31ee345611ecd392b00d7cf240f5faf32a2fb60dfc8533c67ad83d123970 |
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 | NYc9V6qWnn9EuKsXYopDbaZ4sg/O6/6bjPfbgV7XHbyX2ArrxAMfPGHsYxCSfmO7X2cX+3yu17qYx5E7ZCF8BQ== |
| 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
| 2026-09-17T09:27:04.689588Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101361observed a842d8fa5263918b9943cf71b043b3aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:27:04.670420Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101361/manifest.jsonobserved 459d31ee345611ecd392b00d7cf240f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:04.653490Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101361/publication.mdobserved b801f83b75f5dc6da93d4d1a0c446901...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:04.634799Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101361/publication.txtobserved b4dc55ce37748e5f1e614d3d25a7a99c...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. |
|---|