OT-2026-000096849
Publication integrity record
Two cup vacuum gripper, two zone face, pump fed, supply line pressure sensor, 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-2026-000096849) never changes.
Identity and time
| Publication number | OT-2026-000096849 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-74a9-bf20-f25968a02895 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096849 |
| Status | PUBLIC |
Content hashes
| Canonical text | 639e323d16be4fd230cb22658682532b0e857df4e1f9a42da812ca29cfe70841 |
|---|---|
| Markdown | 038f0a2167528a766081b50b2eee1be74b5fc168802f9b4d4e9e486ca47e3f28 |
| Publication page | 77e0fa276bd806c89731586894c7ba73f387111032e3fee241efaad14c77bc3c |
| Manifest | e6f63c83487d1e0345aaf55f000d7e0377126cd90e7d5e286f8aa3c8df3b1133 |
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 | DQatffD2YX/BQ82n87nqlAIiCa66WOotY9qqw/+YEEa87T40ALCE7xbhSkw/hKtF6OuT4piuVJhwKHHLZXikDQ== |
| 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
| 2026-09-17T09:34:26.822554Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096849observed 77e0fa276bd806c89731586894c7ba73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:26.803566Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096849/manifest.jsonobserved e6f63c83487d1e0345aaf55f000d7e03...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.785603Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096849/publication.mdobserved 038f0a2167528a766081b50b2eee1be7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.765265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096849/publication.txtobserved 639e323d16be4fd230cb22658682532b...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. |
|---|