OT-2026-000097825
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, plant vacuum fed, supply line pressure sensor, 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-2026-000097825) never changes.
Identity and time
| Publication number | OT-2026-000097825 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f6-73b2-ab5c-71d0dc87821b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097825 |
| Status | PUBLIC |
Content hashes
| Canonical text | b02f020fa936594c2abc4898bbbe4a1eb588e0160125435eff59b2bacecd92ff |
|---|---|
| Markdown | 7028f302b324a681fdda75abb2bbfed69fba3820a339371b81a40d98e3b94410 |
| Publication page | 5db655cf0c737e878809bb5abbd3e44c687cc8aa37e18205d68d298165b5b133 |
| Manifest | fd876468a2244b8554520d8bf4e2ceb3519e741b7d87cb8ac95a359f98447e45 |
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 | lPAw8FetruMoVGeAcstwz8knRAxvCeheDPjYAzjHwqQolzJN/UEzJSvGKVx5JqlkGIkBuf6RKXCzIrAuSQg4Bw== |
| 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
| 2026-09-17T09:32:55.082360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097825observed 5db655cf0c737e878809bb5abbd3e44c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:55.064513Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097825/manifest.jsonobserved fd876468a2244b8554520d8bf4e2ceb3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:55.047437Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097825/publication.mdobserved 7028f302b324a681fdda75abb2bbfed6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:55.028798Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097825/publication.txtobserved b02f020fa936594c2abc4898bbbe4a1e...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. |
|---|