OT-2026-000061511
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, plant vacuum fed, manifold pressure sensor, pulsed 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-2026-000061511) never changes.
Identity and time
| Publication number | OT-2026-000061511 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-7b44-7585-9ebe-2d38927366fe · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:11.808334Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061511 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0cd0a8e06f008fce557c945312282c955f6d0879a8752dfc34053ba1476d4005 |
|---|---|
| Markdown | 1f8cd1587b4c0884e5e3a796920a06aeb33f2f4a4a8ba5f2005118088e67e2f2 |
| Publication page | 1595b8931be789c4114956416c8d164153cadadcb37b3e9e30b93921cbec11d4 |
| Manifest | 0c87212cbcf4e4c4d4613c6eecae4c18879eb6bb81f1437c0a7b9f130d249c34 |
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 | 45ChKCzPxc5+fvXGTZJAAMn1neWhGfZR2kdAZxuV4twFShHisFAWadwzHZxZOD3FtqnXcXsPMjyE0YaEVcNCDw== |
| 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
| 2026-09-17T10:41:24.497951Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061511observed 1595b8931be789c4114956416c8d1641...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:41:24.480486Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061511/manifest.jsonobserved 0c87212cbcf4e4c4d4613c6eecae4c18...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:24.461524Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061511/publication.mdobserved 1f8cd1587b4c0884e5e3a796920a06ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:24.441636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061511/publication.txtobserved 0cd0a8e06f008fce557c945312282c95...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. |
|---|