OT-2026-000060202
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, manifold pressure sensor, vented 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-2026-000060202) never changes.
Identity and time
| Publication number | OT-2026-000060202 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a73-7d46-98dd-41678062355e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060202 |
| Status | PUBLIC |
Content hashes
| Canonical text | 15bbd52d7b7db2ab341f52ac319b790b66f24b2ae7b6691023711b1acc63a256 |
|---|---|
| Markdown | ac790008ee2d9066f85a50f458089647b8e3521930b6d81b5ddee5f6bcfca78b |
| Publication page | 2df061e42cfa5da6a7e9ec09986d79aa2e793cfde8402aa810f50607f73aa8e4 |
| Manifest | 82a098185becd10b85a6aedac37f91d99047c79599d710f3526c73d8123d20b8 |
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 | aYoe+LIHRuNx2y1xwmHZmu7B03r2srWU1vbG1UKRLWUsGuz/SJdVLlEBRjrRAJSUoE6u79RNskGeR/9dDf7RBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:43:52.413009Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060202observed 2df061e42cfa5da6a7e9ec09986d79aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:52.396557Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060202/manifest.jsonobserved 82a098185becd10b85a6aedac37f91d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:52.380376Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060202/publication.mdobserved ac790008ee2d9066f85a50f458089647...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:52.361644Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060202/publication.txtobserved 15bbd52d7b7db2ab341f52ac319b790b...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. |
|---|