OT-2026-000061307
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, single stage ejector, 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-2026-000061307) never changes.
Identity and time
| Publication number | OT-2026-000061307 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-1384-7a63-bac0-3b79f9b40b09 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061307 |
| Status | PUBLIC |
Content hashes
| Canonical text | debaaccbebd710b97b96d81ed97b67c62f2bf7f25767fcbc6fd39e0716385be4 |
|---|---|
| Markdown | 9ef0425ee89aa769f84afe8568822454bf8671f7dd66864cc9702bf5911a4ff6 |
| Publication page | d3390945d92e6da244a3784bbfc0688e33fa1c5548ea78f1a2300a8113f73aed |
| Manifest | 2db69f00a0940c76d67c37cc235b2d37ffc20d660ee7dc8579ffd91c5e55b6e3 |
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 | ORydPcVQCnQAuJn6JooKNJxflo4aDEiF8WW1JoKoubh0r6SGc9CiSDhgqJZXwKZ7aXAhvCHJ92dyY1v4JsEwAw== |
| 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
| 2026-09-17T10:42:44.338208Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061307observed d3390945d92e6da244a3784bbfc0688e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:44.319779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061307/manifest.jsonobserved 2db69f00a0940c76d67c37cc235b2d37...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:44.300165Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061307/publication.mdobserved 9ef0425ee89aa769f84afe8568822454...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:44.264667Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061307/publication.txtobserved debaaccbebd710b97b96d81ed97b67c6...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. |
|---|