{ "version": 1, "event_id": "evt_e95ba9ad10d8c64c", "url": "https://xiyu.news/events/evt_e95ba9ad10d8c64c/", "json": "https://xiyu.news/api/events/evt_e95ba9ad10d8c64c.json", "type": "product_release", "status": "closed", "category": "crypto", "title": { "zh": "Open Standard 稳定币 OUSD 正式上线，由 Stripe 旗下 Bridge 发行", "en": "Open Standard's OUSD stablecoin goes live, issued by Stripe-owned Bridge" }, "current_state": { "zh": "Open USD 在 Tempo、Base、Ethereum 和 Solana 原生发行，拥有 200 多家合作机构；流通量约 4.684 亿枚，链上流动性超过 4 亿美元。Stripe 将通过其支付体系分发 OUSD，Coinbase 自 10 月 1 日起支持该网络，万事达卡已宣布通过 BVNK 提供 OUSD 接入服务，支持法币与稳定币兑换及结算。", "en": "Open USD is natively issued on Tempo, Base, Ethereum, and Solana with more than 200 partner organizations; circulation is about 468 million tokens with over $400 million in on-chain liquidity. Stripe is set to distribute OUSD through its payments stack, Coinbase began supporting the network on Oct. 1, and Mastercard has announced OUSD access via BVNK, enabling fiat and stablecoin conversion and settlement." }, "first_seen_at": "2026-09-30T18:03:55.102489+00:00", "last_updated_at": "2026-10-02T17:57:58.461286+00:00", "last_material_change_at": "2026-10-02T17:57:58.461286+00:00", "confidence": 0.75, "updates_count": 4, "sources_count": 8, "entities": [ "bridge", "bvnk", "circle", "coinbase", "default", "launches", "open", "ousd", "stablecoin", "standard", "stripe", "tempo", "tether", "usdc", "usdt", "visa" ], "identifiers": [], "topics": [ "bvnk", "coinbase", "mastercard", "ousd", "reserves", "stablecoins", "stripe", "stripe-bridge", "tempo", "visa" ], "updates": [ { "update_id": "upd_1522d78feb86f083", "event_id": "evt_e95ba9ad10d8c64c", "occurred_at": "2026-09-30T15:13:23Z", "published_at": "2026-09-30T15:13:23Z", "first_seen_at": "2026-09-30T18:03:55.102489Z", "time_precision": "published", "update_type": "initial", "material_change": true, "title_zh": "【Open Standard 稳定币 OUSD 正式上线，由 Stripe 旗下 Bridge 发行】", "title_en": "【Open Standard 稳定币 OUSD 正式上线，由 Stripe 旗下 Bridge 发行】", "what_changed_zh": "Open Standard的OUSD稳定币上线，由Stripe旗下的Bridge发行，储备金存放于BlackRock、Lead Bank和BNY Mellon，每月发布储备证明，支持免费1:1铸造/赎回，并通过Mastercard、Stripe、Visa、Coinbase、Kraken和Uniswap在Base、Ethereum、Solana和Tempo上分发。", "what_changed_en": "Open Standard's OUSD stablecoin went live, issued by Stripe-owned Bridge with reserves held at BlackRock, Lead Bank and BNY Mellon, monthly proof-of-reserves, free 1:1 mint/redeem, and distribution via Mastercard, Stripe, Visa, Coinbase, Kraken and Uniswap across Base, Ethereum, Solana and Tempo.", "current_state_zh": "Open Standard的OUSD稳定币上线，由Stripe旗下的Bridge发行，储备金存放于BlackRock、Lead Bank和BNY Mellon，每月发布储备证明，支持免费1:1铸造/赎回，并通过Mastercard、Stripe、Visa、Coinbase、Kraken和Uniswap在Base、Ethereum、Solana和Tempo上分发。", "current_state_en": "Open Standard's OUSD stablecoin went live, issued by Stripe-owned Bridge with reserves held at BlackRock, Lead Bank and BNY Mellon, monthly proof-of-reserves, free 1:1 mint/redeem, and distribution via Mastercard, Stripe, Visa, Coinbase, Kraken and Uniswap across Base, Ethereum, Solana and Tempo.", "detailed_summary_zh": "Open Standard's OUSD stablecoin went live, issued by Stripe-owned Bridge with reserves held at BlackRock, Lead Bank and BNY Mellon, monthly proof-of-reserves, free 1:1 mint/redeem, and distribution via Mastercard, Stripe, Visa, Coinbase, Kraken and Uniswap across Base, Ethereum, Solana and Tempo.", "detailed_summary_en": "Open Standard's OUSD stablecoin went live, issued by Stripe-owned Bridge with reserves held at BlackRock, Lead Bank and BNY Mellon, monthly proof-of-reserves, free 1:1 mint/redeem, and distribution via Mastercard, Stripe, Visa, Coinbase, Kraken and Uniswap across Base, Ethereum, Solana and Tempo.", "background_zh": "据 CryptoSlate 数据，美元稳定币总规模超过 3000 亿美元，其中 Tether 的 USDT 约 1838 亿美元、Circle 的 USDC 约 741 亿美元，二者合计约占市场 84%。OUSD 约 4.68 亿美元的供应量约占该赛道的 0.15%。OUSD 原生发行的链之一 Tempo 被描述为由 Stripe 和 Paradigm 孵化的、以支付为先的 Layer 1 区块链。Open Standard 已汇集 200 多家金融机构、金融科技公司、银行和企业作为合作方，Stripe、Visa、Mastercard、Coinbase 和 Shopify 均为其创始成员。", "background_en": "Dollar stablecoins are worth more than $300 billion, with Tether's USDT at roughly $183.8 billion and Circle's USDC near $74.1 billion, together accounting for about 84% of the market, according to CryptoSlate data. OUSD's roughly $468 million supply represents about 0.15% of the sector. Tempo, one of the chains where OUSD is natively issued, is described as a payments-first Layer 1 blockchain incubated by Stripe and Paradigm. Open Standard has assembled more than 200 financial institutions, fintechs, banks and businesses as partners, with Stripe, Visa, Mastercard, Coinbase and Shopify among its founders.", "community_discussion_zh": "", "community_discussion_en": "", "market_impact_zh": "OUSD 为目前集中于 USDT 和 USDC 的稳定币存量新增了一个以美元计价的竞争渠道，其分销通过 Stripe 的支付通道，自 10 月 1 日起还包括 Coinbase 的交易所入口，并计划经由 BVNK 接入 Mastercard 渠道。传导路径因此是支付与资金管理需求，以及交易所流动性；但该代币供应量目前仍仅占该赛道约 0.15%，竞争影响取决于上线流动性能否转化为持续性使用。", "market_impact_en": "OUSD adds a new dollar-denominated venue competing for stablecoin float that currently concentrates in USDT and USDC, with distribution flowing through Stripe's payment rails and, from Oct. 1, Coinbase's exchange access, plus planned Mastercard reach via BVNK. The transmission channel is therefore payments and treasury demand plus exchange liquidity for a token whose supply is still about 0.15% of the sector, leaving the competitive effect dependent on whether launch liquidity converts into recurring usage.", "importance_score": 8.0, "references": [ { "url": "https://joinopenstandard.com/blog/introducing-open-usd", "title": "Introducing Open USD - Open Standard" }, { "url": "https://finance.yahoo.com/markets/crypto/articles/open-standard-issues-dollar-stablecoin-165442644.html?fr=sycsrp_catchall", "title": "Open Standard issues dollar stablecoin backed by Visa, Stripe ..." }, { "url": "https://tempo.xyz/", "title": "Tempo: The blockchain for stablecoin payments" }, { "url": "https://joinopenstandard.com/?ref=stablecoininsider.org", "title": "Open USD (OUSD) Stablecoin | Open Standard" }, { "url": "https://www.kucoin.com/blog/my-what-is-open-usd-visa-stripe-blackrock-backed-stablecoin-set-to-rival-usdc-in-2026", "title": "What Is Open USD? Visa, Stripe & BlackRock-Backed Stablecoin Set..." } ], "confidence": 0.75, "story_ids": [ "telegram:foresightnews:119543", "telegram:theblockbeats:198496", "rss:www.coindesk.com_arc_outboundfeeds_rss_:5546cd7c47fa3b7e", "rss:cryptoslate.com_feed_:2add7a38ddb5448f", "telegram:foresightnews:119650" ], "sources": [ { "url": "https://foresightnews.pro/news/h5Detail/114373", "label": "foresightnews", "source_type": "telegram", "official": false }, { "url": "https://m.theblockbeats.info/flash/369814?from=telegram", "label": "theblockbeats", "source_type": "telegram", "official": false }, { "url": "https://www.coindesk.com/business/2026/09/24/open-usd-takes-on-tether-circle-with-a-different-stablecoin-model-that-s-building-money", "label": "CoinDesk", "source_type": "rss", "official": false }, { "url": "https://cryptoslate.com/open-usd-bets-stripes-1-9-trillion-network-can-break-usdt-and-usdcs-grip/", "label": "CryptoSlate", "source_type": "rss", "official": false }, { "url": "https://foresightnews.pro/news/h5Detail/114481", "label": "foresightnews", "source_type": "telegram", "official": false } ] }, { "update_id": "upd_09c0d935328f4f9b", "event_id": "evt_e95ba9ad10d8c64c", "occurred_at": "2026-09-30T15:56:02Z", "published_at": "2026-09-30T15:56:02Z", "first_seen_at": "2026-09-30T18:03:55.356822Z", "time_precision": "published", "update_type": "aftermath", "material_change": true, "title_zh": "Coinbase、Visa等五家公司成为Open Standard创始合作伙伴，并获相同比例初始股权", "title_en": "Coinbase、Visa等五家公司成为Open Standard创始合作伙伴，并获相同比例初始股权", "what_changed_zh": "Open Standard 的 CEO 披露了创始合作伙伴结构：Coinbase、Mastercard、Shopify、Stripe 和 Visa 各获得相同比例的初始股权，并承诺未来数月合计投入超过 10 亿美元为 OUSD 建立流动性；计划接入 OUSD 的合作伙伴从 6 月的 140 多家增至 200 多家，SBI Holdings、瑞银和 Jeeves 新加入。", "what_changed_en": "Open Standard's CEO disclosed the founding-partner structure: Coinbase, Mastercard, Shopify, Stripe and Visa each received equal initial equity and pledged over $1B combined to build OUSD liquidity over coming months; integration partners grew from over 140 in June to over 200, with SBI Holdings, UBS and Jeeves newly joining.", "current_state_zh": "Open Standard 的 OUSD 稳定币已由 Stripe 旗下 Bridge 发行并上线，储备由 BlackRock、Lead Bank 和 BNY Mellon 持有，每月储备证明，1:1 免费铸造/赎回，通过 Mastercard、Stripe、Visa、Coinbase、Kraken 和 Uniswap 在 Base、Ethereum、Solana 和 Tempo 上分发；公司由管理层运营，Coinbase、Mastercard、Shopify、Stripe 和 Visa 作为创始合作伙伴持有同等初始股权，并承诺投入超 10 亿美元流动性，接入合作伙伴已超 200 家。", "current_state_en": "Open Standard's OUSD stablecoin is live, issued by Stripe-owned Bridge with reserves held at BlackRock, Lead Bank and BNY Mellon, monthly proof-of-reserves, free 1:1 mint/redeem, and distribution via Mastercard, Stripe, Visa, Coinbase, Kraken and Uniswap across Base, Ethereum, Solana and Tempo; the company is run by management with Coinbase, Mastercard, Shopify, Stripe and Visa as equal-equity founding partners that pledged over $1B for liquidity, and integration partners now exceed 200.", "detailed_summary_zh": "Open Standard's CEO said the company is run by management with ownership and governance held by a small founding-partner group, after Coinbase, Mastercard, Shopify, Stripe and Visa each took equal initial equity and pledged over $1B combined for OUSD liquidity, while integration partners grew past 200 with SBI Holdings, UBS and Jeeves newly joining.", "detailed_summary_en": "Open Standard's CEO said the company is run by management with ownership and governance held by a small founding-partner group, after Coinbase, Mastercard, Shopify, Stripe and Visa each took equal initial equity and pledged over $1B combined for OUSD liquidity, while integration partners grew past 200 with SBI Holdings, UBS and Jeeves newly joining.", "background_zh": "", "background_en": "", "community_discussion_zh": "", "community_discussion_en": "", "market_impact_zh": "", "market_impact_en": "", "importance_score": 8.0, "references": [], "confidence": 0.95, "story_ids": [ "telegram:theblockbeats:198500" ], "sources": [ { "url": "https://m.theblockbeats.info/flash/369818?from=telegram", "label": "theblockbeats", "source_type": "telegram", "official": false } ] }, { "update_id": "upd_4d0021d172c1afdd", "event_id": "evt_e95ba9ad10d8c64c", "occurred_at": "2026-09-30T17:04:02Z", "published_at": "2026-09-30T17:04:02Z", "first_seen_at": "2026-09-30T18:03:55.358775Z", "time_precision": "published", "update_type": "aftermath", "material_change": true, "title_zh": "OUSD上线2小时流通量已超4.7亿美元，Tempo链占比超九成", "title_en": "OUSD上线2小时流通量已超4.7亿美元，Tempo链占比超九成", "what_changed_zh": "上线 2 小时内 OUSD 全链流通供应量约 4.773 亿枚，储备资产覆盖率 100%，其中美国国债约 2.112 亿美元（44.25%）、现金约 2.661 亿美元（55.75%）；Tempo 网络流通量约 4.342 亿枚（占比超九成），累计转账金额达 5.339 亿美元。", "what_changed_en": "Within two hours of launch, OUSD's cross-chain circulating supply reached about 477.3M, 100% backed by reserves of $211.2M in US Treasuries (44.25%) and $266.1M in cash (55.75%); the Tempo network held about 434.2M (over 90% of supply) with $533.9M in cumulative transfers.", "current_state_zh": "Open Standard 的 OUSD 稳定币已由 Stripe 旗下 Bridge 发行并上线，储备由 BlackRock、Lead Bank 和 BNY Mellon 持有，每月储备证明，1:1 免费铸造/赎回，通过 Mastercard、Stripe、Visa、Coinbase、Kraken 和 Uniswap 在 Base、Ethereum、Solana 和 Tempo 上分发；公司由管理层运营，Coinbase、Mastercard、Shopify、Stripe 和 Visa 作为创始合作伙伴持有同等初始股权，并承诺投入超 10 亿美元流动性，接入合作伙伴已超 200 家。上线约 2 小时后全链流通供应量约 4.773 亿枚，储备覆盖率 100%（美国国债约 2.112 亿美元、现金约 2.661 亿美元），其中 Tempo 网络流通量约 4.342 亿枚、占比超九成，累计转账金额 5.339 亿美元。", "current_state_en": "Open Standard's OUSD stablecoin is live, issued by Stripe-owned Bridge with reserves held at BlackRock, Lead Bank and BNY Mellon, monthly proof-of-reserves, free 1:1 mint/redeem, and distribution via Mastercard, Stripe, Visa, Coinbase, Kraken and Uniswap across Base, Ethereum, Solana and Tempo; the company is run by management with Coinbase, Mastercard, Shopify, Stripe and Visa as equal-equity founding partners that pledged over $1B for liquidity, and integration partners now exceed 200. Roughly two hours after launch, cross-chain circulating supply reached about 477.3M with 100% reserve coverage ($211.2M in US Treasuries, $266.1M in cash), with the Tempo network holding about 434.2M (over 90% of supply) and $533.9M in cumulative transfers.", "detailed_summary_zh": "Open Standard's OUSD stablecoin reached about $477.3M in cross-chain circulating supply within two hours of launch, backed 100% by $211.2M in US Treasuries and $266.1M in cash, with over 90% of supply and $533.9M in cumulative transfers on the Tempo network.", "detailed_summary_en": "Open Standard's OUSD stablecoin reached about $477.3M in cross-chain circulating supply within two hours of launch, backed 100% by $211.2M in US Treasuries and $266.1M in cash, with over 90% of supply and $533.9M in cumulative transfers on the Tempo network.", "background_zh": "", "background_en": "", "community_discussion_zh": "", "community_discussion_en": "", "market_impact_zh": "", "market_impact_en": "", "importance_score": 7.5, "references": [], "confidence": 0.92, "story_ids": [ "telegram:theblockbeats:198507" ], "sources": [ { "url": "https://m.theblockbeats.info/flash/369825?from=telegram", "label": "theblockbeats", "source_type": "telegram", "official": false } ] }, { "update_id": "upd_19b55a5f5ccc733c", "event_id": "evt_e95ba9ad10d8c64c", "occurred_at": "2026-09-30T18:00:39Z", "published_at": "2026-09-30T18:00:39Z", "first_seen_at": "2026-09-30T18:04:05.792112Z", "time_precision": "published", "update_type": "aftermath", "material_change": true, "title_zh": "Open USD作为Stripe的默认稳定币上线", "title_en": "Open USD Launches as Stripe's Default Stablecoin", "what_changed_zh": "Open USD 作为 Stripe 默认稳定币上线后，新增了分发细节：Mastercard 的分发路径通过 BVNK，Visa 提供有限测试版访问，Coinbase 计划于 10 月 1 日跟进上线。", "what_changed_en": "After Open USD launched as Stripe's default stablecoin, new distribution details emerged: Mastercard's route runs through BVNK, Visa offers limited beta access, and Coinbase is scheduled to follow on Oct. 1.", "current_state_zh": "Open Standard 的 OUSD/Open USD 稳定币已由 Stripe 旗下 Bridge 发行并上线，储备由 BlackRock、Lead Bank 和 BNY Mellon 持有，每月储备证明，1:1 免费铸造/赎回，通过 Mastercard、Stripe、Visa、Coinbase、Kraken 和 Uniswap 在 Base、Ethereum、Solana 和 Tempo 上分发；其中 Mastercard 路径经 BVNK，Visa 为有限测试版访问，Coinbase 计划于 10 月 1 日上线；公司由管理层运营，Coinbase、Mastercard、Shopify、Stripe 和 Visa 作为创始合作伙伴持有同等初始股权，并承诺投入超 10 亿美元流动性，接入合作伙伴已超 200 家。上线约 2 小时后全链流通供应量约 4.773 亿枚，储备覆盖率 100%（美国国债约 2.112 亿美元、现金约 2.661 亿美元），其中 Tempo 网络流通量约 4.342 亿枚、占比超九成，累计转账金额 5.339 亿美元。", "current_state_en": "Open Standard's OUSD/Open USD stablecoin is live, issued by Stripe-owned Bridge with reserves held at BlackRock, Lead Bank and BNY Mellon, monthly proof-of-reserves, free 1:1 mint/redeem, and distribution via Mastercard, Stripe, Visa, Coinbase, Kraken and Uniswap across Base, Ethereum, Solana and Tempo; Mastercard's route runs through BVNK, Visa offers limited beta access, and Coinbase is scheduled to follow on Oct. 1; the company is run by management with Coinbase, Mastercard, Shopify, Stripe and Visa as equal-equity founding partners that pledged over $1B for liquidity, and integration partners now exceed 200. Roughly two hours after launch, cross-chain circulating supply reached about 477.3M with 100% reserve coverage ($211.2M in US Treasuries, $266.1M in cash), with the Tempo network holding about 434.2M (over 90% of supply) and $533.9M in cumulative transfers.", "detailed_summary_zh": "Open USD launched as Stripe's default stablecoin, with distribution routed through BVNK for Mastercard, limited beta access via Visa, and a planned Coinbase rollout on Oct. 1.", "detailed_summary_en": "Open USD launched as Stripe's default stablecoin, with distribution routed through BVNK for Mastercard, limited beta access via Visa, and a planned Coinbase rollout on Oct. 1.", "background_zh": "", "background_en": "", "community_discussion_zh": "", "community_discussion_en": "", "market_impact_zh": "", "market_impact_en": "", "importance_score": 7.5, "references": [], "confidence": 0.95, "story_ids": [ "rss:thedefiant.io_api_feed:b9ea88608295658b" ], "sources": [ { "url": "https://thedefiant.io/converge/tradfi-and-fintech/open-usd-launches-as-stripe-s-default-stablecoin", "label": "The Defiant", "source_type": "rss", "official": false } ] } ] }