OT-2026-000098223
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, three stage ejector, 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-2026-000098223) never changes.
Identity and time
| Publication number | OT-2026-000098223 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e964-7fd5-9599-062e3ef6fbd2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098223 |
| Status | PUBLIC |
Content hashes
| Canonical text | d56985b1b0c2537d43da60ed362bfe5a2451389450c3b1f2a0704970d4a95b70 |
|---|---|
| Markdown | 3b96413597d019d0b92e3d99040c40b3058546077b1793f9f2cfaf0129bc770d |
| Publication page | 25f5251fa6f286f02a69079ba0c9a2611db8e763396678d3e7cb354fd0c57809 |
| Manifest | 4b666c4222ee7b6c95295eadfa0b2cebc33935ab26fe69d1eb508d0acac9677f |
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 | RDcVjcTa9Q6uUufxEfmA87HBnm9llVWE1Yauz0nTwBJPQratBSZm/LHj/mDUijHLKul78gnp9oawKPZO6sT9Aw== |
| 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
| 2026-09-17T09:31:24.090365Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098223observed 25f5251fa6f286f02a69079ba0c9a261...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:24.070087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098223/manifest.jsonobserved 4b666c4222ee7b6c95295eadfa0b2ceb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:24.047145Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098223/publication.mdobserved 3b96413597d019d0b92e3d99040c40b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:24.023560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098223/publication.txtobserved d56985b1b0c2537d43da60ed362bfe5a...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. |
|---|