OT-2026-000095194
Publication integrity record
Foam pad vacuum gripper, four zone face, 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-2026-000095194) never changes.
Identity and time
| Publication number | OT-2026-000095194 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f6f-74c2-9187-84c3fab52b9c · 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-2026-000095194 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6a0a2fd934625210d645800f31b1d13c177b278430834b2d5bd3bdd8698ad6bd |
|---|---|
| Markdown | 5f53fd3232ecd75c39decb95ce6449da63cb03d3b304f2c2af6b48a558741750 |
| Publication page | 09b504a036b083f17cf0410bd5f466c8812e78e58fc1cadae132433319e6c64c |
| Manifest | 85d5179d9f2a8a58b19198f86d5f22e749002dcbd951174b676ebb5bc8ded16a |
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 | SZR/zfAD89WEWf20Y5HR5g0uMik3lhOBuRY0+sIimshVWUs0wV8zSxScL4ERJYIDZL1Jo5IcZjxJq/31xRrQBw== |
| 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
| 2026-09-17T09:36:30.583622Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095194observed 09b504a036b083f17cf0410bd5f466c8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:30.567483Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095194/manifest.jsonobserved 85d5179d9f2a8a58b19198f86d5f22e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:30.548975Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095194/publication.mdobserved 5f53fd3232ecd75c39decb95ce6449da...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:30.529097Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095194/publication.txtobserved 6a0a2fd934625210d645800f31b1d13c...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. |
|---|