OT-2026-000000936
Publication integrity record
Powered ratchet wrench with reversing mechanism
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-2026-000000936) never changes.
Identity and time
| Publication number | OT-2026-000000936 · never reused |
|---|---|
| Internal UUID | 01a0a674-06d2-7e8f-aa7c-85ac9afbd5a4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:36.915201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000936 |
| Status | PUBLIC |
Content hashes
| Canonical text | 21698b52fd0b9acdc905a16f746bdb5648e56ca97635f516d6e5643eceeba4a2 |
|---|---|
| Markdown | bdd8bd9d8bfa9b2e48ec8b1d84c7c2f95c81b247a8a4fc5ea43f7210e9464bd9 |
| Publication page | d773166909d06a2027c4a9bb0b19131ffaff4ab02f740ca8e98356f6ddf5a034 |
| Manifest | 65c03734d7b4e5dde13b4680dd1530cdb062e2210bf9284f7e662dab63f5b01a |
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 | 5FDdzzSZBTIb/Kab2IDPDAOxf4cHHUtMGlQDRWsJcJ03OhY6HCcglV6VqajiYXVgdn7b318qljhh2oHJ5BDCBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-09-15T20:30:17.703516Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000936observed d773166909d06a2027c4a9bb0b19131f...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:30:17.673382Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000936/manifest.jsonobserved 65c03734d7b4e5dde13b4680dd1530cd...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:17.658263Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000936/publication.txtobserved 21698b52fd0b9acdc905a16f746bdb56...fetched by instance-3.rotem.ai from 127.0.0.1, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|