OT-2026-000098124
Publication integrity record
Two cup vacuum gripper, two 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-2026-000098124) never changes.
Identity and time
| Publication number | OT-2026-000098124 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e963-7ddd-9603-412788b34e62 · 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-2026-000098124 |
| Status | PUBLIC |
Content hashes
| Canonical text | 321749f1cb9017a56305e06077cbe5991f675489bfa2dad8616dbb81bde3bc99 |
|---|---|
| Markdown | ac0033e6dba51ca142c11895c7da4e5c93f98ebd4a5d65d024a7e7bc42597a89 |
| Publication page | 2e9c7a9fb4f84ff28e90b2690e8087042052453100ab412bae1119a8d74e8d11 |
| Manifest | c517a3d1c72085ff753b0f14b3e897aedb26792db01522ae5ca8c03315a85a82 |
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 | Em5IztbQR1LdCJlnnNABBlwhMVOwuZ0Izvwo5DXDgfJw2aQYfaf5xzaWd/XARPVdephjN80GtZ1qQPFRobWQAA== |
| 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
| 2026-09-17T09:31:15.944067Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098124observed 2e9c7a9fb4f84ff28e90b2690e808704...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:15.927053Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098124/manifest.jsonobserved c517a3d1c72085ff753b0f14b3e897ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:15.909134Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098124/publication.mdobserved ac0033e6dba51ca142c11895c7da4e5c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:15.891096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098124/publication.txtobserved 321749f1cb9017a56305e06077cbe599...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. |
|---|