OT-2026-000007010
Publication integrity record
Bellows cup vacuum gripper, two zone face, plant vacuum fed, vented 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-2026-000007010) never changes.
Identity and time
| Publication number | OT-2026-000007010 · never reused |
|---|---|
| Internal UUID | 01a0a96f-6ccf-7668-ae9a-1003b38a03c1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:57:26.993897Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000007010 |
| Status | PUBLIC |
Content hashes
| Canonical text | 125917c81aa41d1559fe13280c5be31106846e5db89694c6f146e260423a49a1 |
|---|---|
| Markdown | 78dd7f0b70e49774a1e7601da29ee99983c388148113b3d1b90678f89a6762f5 |
| Publication page | 79949e8f1b4976e43363a63f64047b09dc9c27a854c4b3248a34dc0a485b0532 |
| Manifest | af0a7e95c2e0a40000db0f95e674c608a63bda5636b5ca8a136b0c278136c587 |
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 | ubtBKenECrhXWhLAaMIDtXMOcHMke/K23ywvB2P0JcCPw+lRXwP+xM5Oor8oZRFhfUMKReA9hDEHKrRok98OBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T09:07:03Z batch OT-TS-2026-W38-014 · RFC 3161 token · inclusion proof root 2354c19da800f8df297acf3cddd64d4d... |
|---|
Independent retrieval
| 2026-09-16T09:00:12.164792Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007010observed 79949e8f1b4976e43363a63f64047b09...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T09:00:12.150135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007010/manifest.jsonobserved af0a7e95c2e0a40000db0f95e674c608...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:00:12.136075Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007010/publication.mdobserved 78dd7f0b70e49774a1e7601da29ee999...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:00:11.996647Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007010/publication.txtobserved 125917c81aa41d1559fe13280c5be311...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. |
|---|