OT-2026-000060084
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, plant vacuum fed, sustained blow-off after 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-2026-000060084) never changes.
Identity and time
| Publication number | OT-2026-000060084 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a71-730c-970b-94d483f5e14b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060084 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2aee905424d447e0450054fd18a5ffb02710d85ec9a3f4d3b9e1c067524a9918 |
|---|---|
| Markdown | 9283fb366c1d1d0f1660d024b5b44cf76224209e7dab3c09da7a9ab7cd3601e2 |
| Publication page | 31ee7434a889572a5dd9c927d9494dee54249f33afea4447e02da23eecbe09e9 |
| Manifest | 38153d909df0abf112a646ae63034215e252a08f079129dff748324038b9202b |
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 | TEHFYwN8ab2WFwF6AShK49LMv6Yqahrwl/sLXfO/caN3N+0Til48GtqGbwc0Rg6raJIKC6dfR9Kp6UUwWHBrCQ== |
| 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
| 2026-09-17T10:43:43.346495Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060084observed 31ee7434a889572a5dd9c927d9494dee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:43.328955Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060084/manifest.jsonobserved 38153d909df0abf112a646ae63034215...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:43.306210Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060084/publication.mdobserved 9283fb366c1d1d0f1660d024b5b44cf7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:43.288624Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060084/publication.txtobserved 2aee905424d447e0450054fd18a5ffb0...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. |
|---|