OT-2026-000059871
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000059871) never changes.
Identity and time
| Publication number | OT-2026-000059871 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec26-7837-8404-b67b902dae66 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059871 |
| Status | PUBLIC |
Content hashes
| Canonical text | abbded37a4465610fc84bf3d868324316a5cfa8fdda7dbfd0bf0d5826b53fd6b |
|---|---|
| Markdown | 906f41bf49ba69bbcfab25512375eea9c5912e81c6d9d1bbc65809239cf3e60f |
| Publication page | b84fe1ad1af9de7444a546fb3caef75cf74365880f3819fb3e7adaab6e22e60b |
| Manifest | d3f8b58cbd57cbe29539b170d4ca3399f04620e50172d08c20c5d56b5195721a |
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 | w/AhOpBWdUT5B+mrWZix8eONfHNszwrQVhd7a+usMS5fgNNFHL49Fc//0NIDK8SfBT499yA175iapzd5k8ehCA== |
| 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
| 2026-09-17T10:44:37.573930Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059871observed b84fe1ad1af9de7444a546fb3caef75c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:37.556165Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059871/manifest.jsonobserved d3f8b58cbd57cbe29539b170d4ca3399...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:37.539450Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059871/publication.mdobserved 906f41bf49ba69bbcfab25512375eea9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:37.523984Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059871/publication.txtobserved abbded37a4465610fc84bf3d86832431...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. |
|---|