OT-2026-000096700
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, pump fed, pressure sensor per zone, 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-2026-000096700) never changes.
Identity and time
| Publication number | OT-2026-000096700 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7d8f-869a-2c9072870eb3 · 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-2026-000096700 |
| Status | PUBLIC |
Content hashes
| Canonical text | 14a2a7f95cd87a55447e8fa23793bd03f49bde95e576678836153d1266494903 |
|---|---|
| Markdown | cdf8416538d616ae13240d3f48aef60baed4b859f4e75cb8fce37c89be57fe9e |
| Publication page | 35925bcee691957b6b7a7f057e57cca7c835833199bda1636b7390b176ab2a6e |
| Manifest | 51b03dd3b1b6ef48646fc5eaf5278dae4b07592e624e3f7fe2fd52a54198d183 |
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 | MVH5S641k9UP+0eOulcA3qnCvFlMcSQ4H2nN3G1c7o/ZojvxapbAc3+jvxEHmry6M9ac4d0chLQ4NF5k6rlLBA== |
| 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
| 2026-09-17T09:34:15.508496Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096700observed 35925bcee691957b6b7a7f057e57cca7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:15.491418Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096700/manifest.jsonobserved 51b03dd3b1b6ef48646fc5eaf5278dae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:15.474633Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096700/publication.mdobserved cdf8416538d616ae13240d3f48aef60b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:15.456421Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096700/publication.txtobserved 14a2a7f95cd87a55447e8fa23793bd03...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. |
|---|