OT-2026-000096122
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, two 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-2026-000096122) never changes.
Identity and time
| Publication number | OT-2026-000096122 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-7c10-a6bb-271449cb3622 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096122 |
| Status | PUBLIC |
Content hashes
| Canonical text | 69a30bae34bd06b4db73addbe6d70cec6992141db886867af40d4a2a9b4cf332 |
|---|---|
| Markdown | 5d0b22d6cd660f2ac1c418fa68e52f13fa46549a86bbfc1e7abe5be3e044c6dc |
| Publication page | 8a0f0522dafccd879d2bec1668b297ff1320bd3a2cbd616b03ec153a6bab3f78 |
| Manifest | 4086dc904479b9b7e2ba90f3c8cb13ecbf46d17f774e949706e930bb8f10fbe8 |
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 | gw2CQgxo10AsVYaxicqs9bExDy7RW0tGVAcrz1SZbY5vsUK/7NUSDjjO57Wx3BjglfTq2g1fmw2OtN/JvJFmCA== |
| 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
| 2026-09-17T09:34:36.945970Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096122observed 8a0f0522dafccd879d2bec1668b297ff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:36.929519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096122/manifest.jsonobserved 4086dc904479b9b7e2ba90f3c8cb13ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:36.911133Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096122/publication.mdobserved 5d0b22d6cd660f2ac1c418fa68e52f13...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:36.893385Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096122/publication.txtobserved 69a30bae34bd06b4db73addbe6d70cec...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. |
|---|