OT-2026-000095930
Publication integrity record
Foam pad vacuum gripper, two zone face, two 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-2026-000095930) never changes.
Identity and time
| Publication number | OT-2026-000095930 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7ec9-870e-70d5a931e647 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095930 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9db76b6557304adfbc288ac8d26f91722d50e4d9db3818edba0105573e580819 |
|---|---|
| Markdown | 6ff355fc1e2cdf799ca4fdfadf126b507e0651cb41f1730c0cc5ee0fca147727 |
| Publication page | 70de172523486269f2708a31e8c75d71b74ec6cbdc9f6d7008efe1f7c843e933 |
| Manifest | 38afac885a3613e0ea998f3bf51d2fcc67c16587f2518d7c7709a67d18bcac45 |
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 | FpqcpaKhm2k/1LRJ95fbauSk6WQDgvabVPfM1q9q4XHzGeoSDFpiTni8dLUkvER+Xtzuiu7AcIEdFJjvM3PTBA== |
| 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
| 2026-09-17T09:36:02.120017Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095930observed 70de172523486269f2708a31e8c75d71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:02.102451Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095930/manifest.jsonobserved 38afac885a3613e0ea998f3bf51d2fcc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:02.084765Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095930/publication.mdobserved 6ff355fc1e2cdf799ca4fdfadf126b50...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:02.067357Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095930/publication.txtobserved 9db76b6557304adfbc288ac8d26f9172...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. |
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