{"subject": "mizan-flagship", "label": "Proven", "basis": "proven", "basis_meaning": "A credential in good standing proves this claim, on a record sealed before its outcomes. Measured for this record: 429 of 432 forward bars opened after the commitment's first Bitcoin confirmation (block 962013); the others opened before it.", "evidence_rung": "PROVEN", "credential_id": "track-btc-trend-4h-link2", "checked_utc": "2026-10-30T23:33:41Z", "verify_url": "https://studio.mizan.market/api/check/mizan-flagship", "listed": false, "note": "Unproven means nothing proven yet; it is not evidence of anything. Refused means revoked, or the claim failed when tested.", "provenance": {"issuer": "MIZAN", "standard": {"name": "VTR-1", "version": "1.1", "url": "https://mizan.market/standard/"}, "engine": {"era": "v12", "image_id": "659bdb678a3d7a2695017b216417ac32eb11fee28a2ea649317d83ef74830d51"}, "verifier": {"sums": "https://mizan.market/verify/files/SHA256SUMS.txt", "binaries": {"macos": "https://mizan.market/verify/files/mizan-verifier-v12-macos-arm64", "linux": "https://mizan.market/verify/files/mizan-verifier-v12-linux-x86_64", "windows": "https://mizan.market/verify/files/mizan-verifier-v12-windows-x86_64.exe"}}, "registry": "https://studio.mizan.market/api/registry", "verdict_log": {"size": 488, "root": "2c096049c8668b71181ccb6843b7e728a4ce46d5a3913337e1e39ad3e1bf9317", "url": "https://studio.mizan.market/api/log/head"}, "generated_utc": "2026-10-30T23:33:41Z", "facts_as_of_utc": "2026-10-30T23:33:41Z", "signature": {"key_id": "2266fb495f83b0a0", "alg": "Ed25519", "sig_b64": "nJA9PcOETBgdFgnWPOF+iya92duiiQ7nIHay4QbTJPhrU2/7EKW+smRoI0PLunkjb1FomkGK7KYcqAUd15DCBQ==", "canonical_sha256": "2746d2065d313960868e1603e91e7ad7b52133f5f40099d9a3e095882725f782", "public_key": "https://studio.mizan.market/.well-known/mizan-keys.json"}}}