{ "schema": "https://gcagochina.com/basescan-handoff.json", "pageUrl": "https://gcagochina.com/basescan-handoff.html", "status": "ready-for-owner-resubmission", "lastUpdated": "2026-06-07", "projectName": "GCA", "conceptExpansion": "Go China Access", "network": "Base Mainnet", "chainId": 8453, "contractAddress": "0x3197c42f4a06f7be32a9a742ac2a766f0ff682c6", "baseScanProfileStatus": { "sourceVerification": "complete", "deployerWalletOwnershipVerification": "complete", "publicTokenProfile": "returned-information-insufficient-2026-05-23", "readyForBaseScanResubmission": true, "targetSender": "support@gcagochina.com", "currentActiveContact": "support@gcagochina.com", "nextAction": "Owner may submit one clean BaseScan token profile update from support@gcagochina.com after final local preflight passes." }, "finalSubmissionPackage": { "status": "ready-for-owner-submission", "generatedAt": "2026-06-06T11:10:54Z", "builderCommand": "python3 tools/build_basescan_submission_package.py --json --require-ready --output-json launch/basescan_final_submission_package.json --output-md launch/basescan_final_submission_package.md", "outputMarkdown": "launch/basescan_final_submission_package.md", "outputJson": "launch/basescan_final_submission_package.json", "copyPasteBlocks": [ "baseScanReviewerComment", "basicInformationPlainText", "evidenceLinksPlainText", "marketAndSupplyPlainText", "accessAndClaimBoundaryPlainText" ], "localPathBoundary": { "mode": "owner-local-artifact", "ownerPathPattern": "launch/*.md/json", "publicWebsitePathServed": false, "doNotPublishAsPublicUrl": true, "instruction": "Use launch package files only as local copy sources. Paste the generated text into the BaseScan form and cite the official reviewer-facing gcagochina.com pages instead of publishing launch paths as website URLs.", "reviewerFacingPublicPages": [ "https://gcagochina.com/basescan-handoff.html", "https://gcagochina.com/basescan-preflight.html", "https://gcagochina.com/project-profile.html", "https://gcagochina.com/reviewer-kit.html", "https://gcagochina.com/domain-email.html", "https://gcagochina.com/team.html", "https://gcagochina.com/tim-chen.html", "https://gcagochina.com/technical-report.html", "https://gcagochina.com/supply.html", "https://gcagochina.com/liquidity.html", "https://gcagochina.com/platform-replies.html" ] }, "copyPasteContent": { "accessAndClaimBoundaryPlainText": "Access portal: https://gcagochina.com/access.html\nAccess API: https://gcagochina.com/access-api.html\nReview queue contract: https://gcagochina.com/review-queue.html\nRelease gates: https://gcagochina.com/release-gates.html\nMember benefit rules: https://gcagochina.com/member-benefit.html\nAccess boundary: Public account intake and eligibility submission are live, but 100 GCA AI Quant Access credits are account-level service records, not cash or transferable tokens. GCA Member review requires 1,000,000 GCA plus 30 consecutive days of holding evidence, and any 10,000 GCA member benefit remains manual reserve-wallet processing after support approval.\nNot automatic: No automatic token claim, no self-service member-benefit transfer, no custody, no withdrawal path, no trading permission, and no price or liquidity support is claimed.", "baseScanReviewerComment": "Hello BaseScan team,\n\nPlease review the updated GCA token profile metadata for Base Mainnet / chainId 8453.\n\nThis resubmission directly addresses the prior information-insufficient return reasons:\n- Official website and support path: https://gcagochina.com/ and https://gcagochina.com/support.html\n- Official project-domain email: support@gcagochina.com\n- Founder/team transparency: https://gcagochina.com/team.html and https://gcagochina.com/tim-chen.html\n- Project documentation and status: https://gcagochina.com/whitepaper.html and https://gcagochina.com/external-reviews.html\n- Consolidated project profile and return-reason map: https://gcagochina.com/project-profile.html#basescanMapTitle\n- Logo, brand, and metadata evidence: https://gcagochina.com/brand-kit.html\n- Contract/source and remediation evidence: https://gcagochina.com/basescan-remediation.html\n- Access and member-benefit boundaries: https://gcagochina.com/review-queue.html and https://gcagochina.com/release-gates.html\n- Public email guard: the current preflight reports 0 tracked public files publishing the old Outlook email and 0 tracked public files publishing forbidden legacy personal/non-domain email.\n\nContract: 0x3197c42f4a06f7be32a9a742ac2a766f0ff682c6\nOfficial website: https://gcagochina.com/\nOfficial project email: support@gcagochina.com\nFounder/team transparency: https://gcagochina.com/team.html and https://gcagochina.com/tim-chen.html\nWhitepaper: https://gcagochina.com/whitepaper.html\nProject profile and BaseScan reviewer map: https://gcagochina.com/project-profile.html#basescanMapTitle\nPublic remediation tracker: https://gcagochina.com/basescan-remediation.html\nDomain email evidence plan: https://gcagochina.com/domain-email.html\nSource repository: https://github.com/timchen078/gca_token\nOfficial market route: GCA/USDT on Uniswap v4\nPool: 0xfe6a598bf738d7eec9640897064ca3a490128d3d447ced96077aef8e9dd1c1d0\nAccess boundary: Public account intake and eligibility submission are live, but 100 GCA AI Quant Access credits are account-level service records, not cash or transferable tokens. GCA Member review requires 1,000,000 GCA plus 30 consecutive days of holding evidence, and any 10,000 GCA member benefit remains manual reserve-wallet processing after support approval.\nNot automatic: No automatic token claim, no self-service member-benefit transfer, no custody, no withdrawal path, no trading permission, and no price or liquidity support is claimed.\n\nThe contract source is verified on BaseScan and deployer-wallet ownership has previously been verified. This request is only for token profile metadata.\n\nWe are not claiming BaseScan token profile approval before publication, third-party audit completion, locked reserve custody, deep liquidity, or price support.\n\nThank you.", "basicInformationPlainText": "Contract Address: 0x3197c42f4a06f7be32a9a742ac2a766f0ff682c6\nProject Name: GCA\nProject Website: https://gcagochina.com/\nProject Email Address: support@gcagochina.com\n32x32 SVG Logo: https://gcagochina.com/assets/gca-logo.svg\nProject Description: GCA is a fixed-supply ERC-20 token deployed on Base Mainnet. GCA currently stands for Go China Access, a concept-stage community direction focused on the Go China macro narrative, bilingual Web3 education, public market research, and planned access to non-custodial quant risk tools. The planned access and membership layer is intended for research reports, risk-warning credits, backtests, ENTRY_READY signal review, position-size calculators, subscription discounts, and risk-control training. The contract created 1,000,000,000 GCA at deployment and includes no post-deployment minting, burning, taxes, blacklist, or admin controls.\nProject Sector: Web3 education and non-custodial trading risk tools\nNetwork: Base Mainnet / chainId 8453\nToken Symbol: GCA\nDecimals: 18\nTotal Supply: 1000000000", "evidenceLinksPlainText": "Team page: https://gcagochina.com/team.html\nTim Chen professional profile: https://gcagochina.com/tim-chen.html\nWhitepaper: https://gcagochina.com/whitepaper.html\nSupport: https://gcagochina.com/support.html\nBrand Kit: https://gcagochina.com/brand-kit.html\nCommunity: https://gcagochina.com/community.html\nExternal review status: https://gcagochina.com/external-reviews.html\nProject profile and BaseScan reviewer map: https://gcagochina.com/project-profile.html#basescanMapTitle\nDomain email evidence plan: https://gcagochina.com/domain-email.html\nBaseScan remediation tracker: https://gcagochina.com/basescan-remediation.html\nGitHub source repository: https://github.com/timchen078/gca_token\nTelegram: https://t.me/gcagochinaofficial\nX: https://x.com/GCAAIGoChina\nAccess portal: https://gcagochina.com/access.html\nReview queue contract: https://gcagochina.com/review-queue.html\nRelease gates: https://gcagochina.com/release-gates.html\nMember benefit rules: https://gcagochina.com/member-benefit.html", "marketAndSupplyPlainText": "Official market route: GCA/USDT\nDEX: Uniswap v4\nPool: 0xfe6a598bf738d7eec9640897064ca3a490128d3d447ced96077aef8e9dd1c1d0\nGeckoTerminal: https://www.geckoterminal.com/base/pools/0xfe6a598bf738d7eec9640897064ca3a490128d3d447ced96077aef8e9dd1c1d0\nDEX Screener: https://dexscreener.com/base/0xfe6a598bf738d7eec9640897064ca3a490128d3d447ced96077aef8e9dd1c1d0\nTarget public allocation: 400000000\nOwner-held reserve: 600000000\nOwner reserve wallet: 0x5e8F84748612B913aAcC937492AC25dc5630E246\nSupply disclosure: https://gcagochina.com/supply.html\nReserve boundary: Do not describe the reserve as locked, vested, or multisig-controlled unless custody changes on-chain." }, "targetSender": "support@gcagochina.com", "ownerOnly": true, "boundaries": { "localDraftOnly": true, "submitsBaseScanRequest": false, "sendsEmail": false, "signsWalletMessage": false, "touchesWalletOrContract": false } }, "domainEmailGate": { "targetDomainEmail": "support@gcagochina.com", "snapshotDate": "2026-05-30", "snapshotPage": "https://gcagochina.com/domain-email.html#snapshotTitle", "evidenceChecklistPage": "https://gcagochina.com/domain-email-evidence.html", "evidencePacketAnchor": "https://gcagochina.com/domain-email.html#evidenceTitle", "readyForBaseScanEmailEvidence": true, "checks": { "mx": "present", "spf": "present", "dkim": "present", "dmarc": "present" }, "missingOrBlockedChecks": [] }, "officialLinks": { "website": "https://gcagochina.com/", "projectProfilePage": "https://gcagochina.com/project-profile.html", "projectProfileBaseScanMap": "https://gcagochina.com/project-profile.html#basescanMapTitle", "baseScanHandoffPage": "https://gcagochina.com/basescan-handoff.html", "baseScanHandoff": "https://gcagochina.com/basescan-handoff.json", "reviewerKitPage": "https://gcagochina.com/reviewer-kit.html", "reviewerKit": "https://gcagochina.com/reviewer-kit.json", "baseScanPreflightPage": "https://gcagochina.com/basescan-preflight.html", "baseScanPreflight": "https://gcagochina.com/basescan-preflight.json", "baseScanRemediationPage": "https://gcagochina.com/basescan-remediation.html", "domainEmailPlanPage": "https://gcagochina.com/domain-email.html", "domainEmailEvidenceChecklistPage": "https://gcagochina.com/domain-email-evidence.html", "teamPage": "https://gcagochina.com/team.html", "timChenProfessionalProfile": "https://gcagochina.com/tim-chen.html", "technicalReportPage": "https://gcagochina.com/technical-report.html", "onchainProofsPage": "https://gcagochina.com/onchain-proofs.html", "tokenSafetyPage": "https://gcagochina.com/token-safety.html", "reserveStatementPage": "https://gcagochina.com/reserve-statement.html", "holderDistributionPage": "https://gcagochina.com/holder-distribution.html", "supplyPage": "https://gcagochina.com/supply.html", "liquidityPage": "https://gcagochina.com/liquidity.html", "marketsPage": "https://gcagochina.com/markets.html", "platformRepliesPage": "https://gcagochina.com/platform-replies.html", "dataRoom": "https://gcagochina.com/data.html", "baseScanContract": "https://basescan.org/address/0x3197c42f4a06f7be32a9a742ac2a766f0ff682c6" }, "reviewerReasonMap": [ { "baseScanReturnReason": "project/team information not clear enough", "evidencePages": [ "https://gcagochina.com/about.html", "https://gcagochina.com/team.html", "https://gcagochina.com/tim-chen.html", "https://gcagochina.com/whitepaper.html", "https://gcagochina.com/project-profile.html#basescanMapTitle", "https://gcagochina.com/roadmap.html" ], "status": "published" }, { "baseScanReturnReason": "sender email does not match official domain", "evidencePages": [ "https://gcagochina.com/domain-email.html", "https://gcagochina.com/domain-email-evidence.html", "https://gcagochina.com/basescan-preflight.html" ], "status": "implemented-domain-email-ready" }, { "baseScanReturnReason": "links, logo, website, and metadata need review", "evidencePages": [ "https://gcagochina.com/verify.html", "https://gcagochina.com/project-profile.html#basescanMapTitle", "https://gcagochina.com/brand-kit.html", "https://gcagochina.com/data.html", "https://gcagochina.com/reviewer-kit.html" ], "status": "published" }, { "baseScanReturnReason": "contract, supply, and market evidence", "evidencePages": [ "https://gcagochina.com/technical-report.html", "https://gcagochina.com/onchain-proofs.html", "https://gcagochina.com/supply.html", "https://gcagochina.com/reserve-statement.html", "https://gcagochina.com/liquidity.html" ], "status": "published" } ], "requiredBeforeNextSubmission": [ "support@gcagochina.com receives external email", "support@gcagochina.com sends authenticated external email", "MX, SPF, DKIM, and DMARC evidence is collected", "public support and BaseScan files publish support@gcagochina.com", "tools/check_basescan_resubmission_readiness.py --json --require-ready passes" ], "submissionSequence": [ "Confirm support@gcagochina.com is still active as a full mailbox.", "Confirm MX, SPF, DKIM, and DMARC records still pass.", "Keep provider, DNS, inbound, outbound, and support-page evidence archived privately.", "Confirm public support/BaseScan email values still publish support@gcagochina.com.", "Run tools/check_basescan_resubmission_readiness.py --json --require-ready.", "Regenerate launch/basescan_final_submission_package.md with tools/build_basescan_submission_package.py --json --require-ready.", "Submit one clean BaseScan request only after the final preflight passes." ], "boundaries": { "submitsBaseScanRequest": false, "sendsEmail": false, "writesDns": false, "signsMessage": false, "touchesWalletOrContract": false, "claimsBaseScanApproval": false, "publishesPrivateMailboxEvidence": false, "publishesLocalLaunchArtifacts": false } }