OT-2026-000095130
Publication integrity record
Three bellows cup vacuum gripper, three zone face, pump fed, pressure sensor per zone, sustained 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-2026-000095130) never changes.
Identity and time
| Publication number | OT-2026-000095130 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f6e-7eed-9605-9538e9814241 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095130 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7ddd598c61be0d3f9d377f15afa048366c2c8e03942bcc4d7a5a1d2f40978a7f |
|---|---|
| Markdown | 2c348b83a23668ff87ee9511b1b7fcc6e92435086cccd1fdea26cdff43638cca |
| Publication page | 9cb22342c12a3a81cbb70dcd6fbd509188586e31d00c367a3064432b29f968f0 |
| Manifest | dad97cf536ef839f9c4a9246cf8c0d3f68e396a26249fc4744e5c37803f3376a |
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 | Ql6ksdy08Ww1yER1s1sgJljsfaJDzbNZ6izSbLa4ZAXjDHdURRxCSCwaM9zwPrAhzItq8PiGm8wqNp4VRnh9Cw== |
| 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
| 2026-09-17T09:36:25.499154Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095130observed 9cb22342c12a3a81cbb70dcd6fbd5091...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:25.481708Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095130/manifest.jsonobserved dad97cf536ef839f9c4a9246cf8c0d3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:25.463072Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095130/publication.mdobserved 2c348b83a23668ff87ee9511b1b7fcc6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:25.445268Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095130/publication.txtobserved 7ddd598c61be0d3f9d377f15afa04836...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. |
|---|