OT-2026-000095153
Publication integrity record
Four bellows cup vacuum gripper, four zone face, single 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-2026-000095153) never changes.
Identity and time
| Publication number | OT-2026-000095153 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f6e-76c6-bed1-5c8d9ea09a70 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095153 |
| Status | PUBLIC |
Content hashes
| Canonical text | b517e28fc89754186ae7b287047caac45dac7aa53211070117c21aa81ee7d5d9 |
|---|---|
| Markdown | 2fc6972a40a2868b0df0fd7ded7607d18e2b5aed87dfe7c35207f894fb3c49d1 |
| Publication page | 067e7af7d8c9728ef2caee3732a8ab3a4c8d837ac44323b115f153689c4a290a |
| Manifest | f8983d274dc790e3eb9ac48b0f3f6e3738f428647381dff00bdf99e0f400c5d5 |
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 | CyIlxbb5MrN21OKrDrLuZFo6YxRdl23G3mBFCPErP6JtEQNDM71Xt4iRYALSnomHeTR1x4S53Y8rt8d5FD2mCw== |
| 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
| 2026-09-17T09:36:27.269482Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095153observed 067e7af7d8c9728ef2caee3732a8ab3a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:27.253208Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095153/manifest.jsonobserved f8983d274dc790e3eb9ac48b0f3f6e37...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:27.235020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095153/publication.mdobserved 2fc6972a40a2868b0df0fd7ded7607d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:27.217933Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095153/publication.txtobserved b517e28fc89754186ae7b287047caac4...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. |
|---|