OT-2026-000096799
Publication integrity record
Two bellows cup vacuum gripper, two zone face, 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-2026-000096799) never changes.
Identity and time
| Publication number | OT-2026-000096799 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-736b-aa68-92d557f160c6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096799 |
| Status | PUBLIC |
Content hashes
| Canonical text | a40024a967ee5d353734fe49672f84e8661f43786c1c8ce9a9925bc4138ef9d6 |
|---|---|
| Markdown | 4d283e232db48ce3085e62a414b29cd48b03e7ee686e361bc0097fe298c9742e |
| Publication page | a8973448f18983a994ce8085ccac297726c512a957193277d1ec48c691e3622d |
| Manifest | eaef369000b92f48bddd422c232483c93655f38374f6539d51031979680421a9 |
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 | gbx7qSfiaKet91rCC2C2BZWzQzSEI+x5uENcbwBc2K3TL6AqNL/7nDp1RdJ36IeS9Ge+41rPEZ8FSY98KGotAg== |
| 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
| 2026-09-17T09:34:23.263735Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096799observed a8973448f18983a994ce8085ccac2977...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:23.242987Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096799/manifest.jsonobserved eaef369000b92f48bddd422c232483c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:23.225157Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096799/publication.mdobserved 4d283e232db48ce3085e62a414b29cd4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:23.206470Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096799/publication.txtobserved a40024a967ee5d353734fe49672f84e8...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. |
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