OT-2026-000101246
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, three stage ejector, 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-2026-000101246) never changes.
Identity and time
| Publication number | OT-2026-000101246 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c379-729c-9ef6-0dff46e611dc · 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-2026-000101246 |
| Status | PUBLIC |
Content hashes
| Canonical text | be3238b8cd967c9d9d853cd60b2c83fcbdbe2737f81ce0fbc95bc74fb936821e |
|---|---|
| Markdown | 06947bc5410cbbc4b8de963a7bf30c083fdfc30ba4f2c58593bd40ce3504a731 |
| Publication page | c501d75ffda5ab5a634f059ad8557c6cb811712982322341256251dc5beca81f |
| Manifest | 0d4620e8cd554dbd36484afba43feadad43f43198408033a80b8a7b4bea239b7 |
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 | xJAC0JWeyJWetc9ICg7//2QkDPEaygmGJkR4P0gWZRCPbOU1uErYl83MXwWG+4W4paSrewNk3Fr1QGF4f1pqAQ== |
| 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
| 2026-09-17T09:26:54.498559Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101246observed c501d75ffda5ab5a634f059ad8557c6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:54.482728Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101246/manifest.jsonobserved 0d4620e8cd554dbd36484afba43feada...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:54.465037Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101246/publication.mdobserved 06947bc5410cbbc4b8de963a7bf30c08...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:54.447050Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101246/publication.txtobserved be3238b8cd967c9d9d853cd60b2c83fc...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. |
|---|