OT-2026-000101627
Publication integrity record
Three bellows cup vacuum gripper, three zone face, two stage ejector, pulsed 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-2026-000101627) never changes.
Identity and time
| Publication number | OT-2026-000101627 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e16-7132-8544-99d1c150f9eb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:02.278025Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101627 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1a8a58f94977c401bfeb2dd43ca203d2152e4709f5a061df7daf5bf982480398 |
|---|---|
| Markdown | ce9dd0c1e5a069b2e3cf8fb2d5508b35879807574ac086efaeee0b3808c4ae40 |
| Publication page | d00c2deca943d0b0b06fa0a8072dca6630519c2b504d8856d3619e09f3f16b2e |
| Manifest | b165cc2d75a064d9cd2b8d380b838fd1699e0374d763f9b697b3b2b10b25374f |
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 | 0jXKs9gcqZAAIpjnCkG2IgO0WVmlTYLL2ksWMrK5HqPkfOhl0yIQI1L4oG0AaXMKvgIB5rnBm5HH06GSImiVBA== |
| 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
| 2026-09-17T09:25:45.116493Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101627observed d00c2deca943d0b0b06fa0a8072dca66...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:25:45.099989Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101627/manifest.jsonobserved b165cc2d75a064d9cd2b8d380b838fd1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:45.066359Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101627/publication.mdobserved ce9dd0c1e5a069b2e3cf8fb2d5508b35...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:45.032789Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101627/publication.txtobserved 1a8a58f94977c401bfeb2dd43ca203d2...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. |
|---|