OT-2026-000099046
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, two stage ejector, manifold 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-2026-000099046) never changes.
Identity and time
| Publication number | OT-2026-000099046 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8287-7511-9ae6-0a5218334b23 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:20.980080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099046 |
| Status | PUBLIC |
Content hashes
| Canonical text | 56b076a373e4c3fe3ac5cd5c43a33eb227fad03199ce588bf0d99a79c7ae167e |
|---|---|
| Markdown | b202359d19be19fcd947acbdac97bf041fb2653a7633a5ab8a48adc4768d9e22 |
| Publication page | d06ed121770f620cff9621a51453620dd6a8ce517e0dae5debccf1bafcead83a |
| Manifest | ae4999f38d5164274da978469239137c8b4ffbcfe3ccb6eab8ed01b046ebe262 |
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 | nx5Q+4wDRfeMtPfpVuzR0GvhMhOh/7YfzSPk545AZepySLrRYg2lhgMIGUail1u6WA7Bbiwc/TZHvu7WfZexCQ== |
| 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
| 2026-09-17T09:30:15.829609Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099046observed d06ed121770f620cff9621a51453620d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:15.805500Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099046/manifest.jsonobserved ae4999f38d5164274da978469239137c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:15.786473Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099046/publication.mdobserved b202359d19be19fcd947acbdac97bf04...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:15.766301Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099046/publication.txtobserved 56b076a373e4c3fe3ac5cd5c43a33eb2...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. |
|---|