OT-2026-000098824
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, two stage ejector, manifold pressure sensor, 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-2026-000098824) never changes.
Identity and time
| Publication number | OT-2026-000098824 · never reused |
|---|---|
| Internal UUID | 01a0aea2-42b0-7320-9258-0f9d516b59d1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:04.634453Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098824 |
| Status | PUBLIC |
Content hashes
| Canonical text | 200ec2f54bcf452b7e25ad5e2f5572d6d79beb4abe939e786ee8e4c867d7ee33 |
|---|---|
| Markdown | a88822a7c3d042c593542e2e5378f233eafe8986f6b523bc191ac54f07279925 |
| Publication page | 279c432f8c2168e63cb8a71349f2f5de510cfa3866c2212b4bffa3148452d3f0 |
| Manifest | a837547755d3d6bf207e96b196ec50466f0271b24f7403edb7f13da405391963 |
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 | PB0szfHtKNYjmsVsIyh+6hPENmQzBsBUJ3BtXoDMYnz5af1a+aDVpo9UzwFunAoVquXcPwhG30J4/jMsjxvoBg== |
| 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
| 2026-09-17T09:31:09.645094Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098824observed 279c432f8c2168e63cb8a71349f2f5de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:09.626991Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098824/manifest.jsonobserved a837547755d3d6bf207e96b196ec5046...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:09.607080Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098824/publication.mdobserved a88822a7c3d042c593542e2e5378f233...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:09.588436Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098824/publication.txtobserved 200ec2f54bcf452b7e25ad5e2f5572d6...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. |
|---|