OT-2026-000002070
Publication integrity record
Conveyor with right-angled transfer
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-2026-000002070) never changes.
Identity and time
| Publication number | OT-2026-000002070 · never reused |
|---|---|
| Internal UUID | 01a0a67a-686e-736f-a29e-14371eeab2a1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:10:35.118943Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002070 |
| Status | PUBLIC |
Content hashes
| Canonical text | 67f2d4a474c40ed105e14ed88ef4aa58bd1487270f859210fd7b0b069f45ac4d |
|---|---|
| Markdown | 01e7f8e02bce67d55ba001192e6b608fe4a986d84c93c5aec078e0292773141d |
| Publication page | b5badae09ccb061bfc7e5cd8041f26a313913f5d4d1e71f3a5094e38e41d8d8b |
| Manifest | 994998a0eb12fe4b6f959e2d93c1adc0a5c223a14f9ae9043bb5908316c50e13 |
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 | uoSzdecRY8K/9irvjCaJ/hKNr73wofnoMhMXv/3rAbDaS3aQhxyFaP7kdul4u5yDyfZSPHP2922GsEdZMpPmAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-09-15T19:50:28.408514Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002070observed b5badae09ccb061bfc7e5cd8041f26a3...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:50:28.377827Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002070/manifest.jsonobserved 994998a0eb12fe4b6f959e2d93c1adc0...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:28.365588Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002070/publication.txtobserved 67f2d4a474c40ed105e14ed88ef4aa58...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 |
|---|