{
  "spec": "asset-rights-receipt/1",
  "about": "A rights receipt for an asset at a public URL: Rightshold fetches the asset's bytes once, hashes them, and records the license signals those bytes carry — SPDX-License-Identifier markers, named license texts, and copyright lines — on a public receipt sealed to the ledger. Anyone can re-fetch the URL, re-hash the bytes and check the receipt against them.",
  "note": "A receipt records signals; it asserts no license and no verdict. Signals found do not grant any use, and no signals found does not mean an asset is unlicensed — it means only that these bytes carried none of the listed signals when fetched. Whether a use is permitted is a license question: check_license answers those.",
  "issue": {
    "method": "POST",
    "url": "https://www.rightshold.com/v1/asset-rights",
    "body": {
      "url": "<public https URL of the asset>",
      "name": "<optional display name>"
    },
    "key": "none"
  },
  "asset_count": 1,
  "receipt_count": 1,
  "assets": [
    {
      "artifact_id": "raw-githubusercontent-com-anthropics-skills-main-skills-0762e58196",
      "artifact_name": "anthropics/skills",
      "canonical_url": "https://raw.githubusercontent.com/anthropics/skills/main/skills/docx/SKILL.md",
      "receipt_count": 1,
      "versions": 1,
      "latest": {
        "id": "arr_9a305579a42cf0467de589f2",
        "artifact_id": "raw-githubusercontent-com-anthropics-skills-main-skills-0762e58196",
        "artifact_name": "anthropics/skills",
        "canonical_url": "https://raw.githubusercontent.com/anthropics/skills/main/skills/docx/SKILL.md",
        "fetched_from": "https://raw.githubusercontent.com/anthropics/skills/main/skills/docx/SKILL.md",
        "sha256": "8017469ea95fb7d28225c62daf8e2f3492a7b516fc64c18c28977cbf8980b7fe",
        "byte_size": 6911,
        "signals": [],
        "signals_total": 0,
        "summary": "no license signals found in the bytes",
        "issued_at": "2026-10-27T23:13:21.963Z",
        "ledger_seq": 1979,
        "receipt_url": "https://www.rightshold.com/asset-rights/raw-githubusercontent-com-anthropics-skills-main-skills-0762e58196",
        "ledger_url": "https://www.rightshold.com/v1/ledger/entries/1979"
      }
    }
  ]
}