Web3 finance is often caught up in commercial tracks 'rolling out technology, competing on concepts', but rarely pays attention to livelihood needs such as 'shadow puppetry lacking prop traceability' and 'taekwondo lacking safety supervision'—community shadow puppetry workshops worry about slow imports of donkey skin and pigments, while children's taekwondo halls are concerned about the safety of protective gear and gaps in training data; intangible cultural heritage enthusiasts and parents are even more troubled by the multi-scenario consumption of 'multiple management, hard to remember'. Solayer takes the opposite approach, using hardware-level InfiniSVM as a 'scene link', deeply integrating compliant RWA (sUSD) with daily payment tools (Emerald Card) into two major scenarios, making intangible cultural heritage shadow puppetry more elegant, and making parent-child taekwondo safer, paving a new path for Web3 to serve livelihood.

1. InfiniSVM: provides shadow puppetry 'prop traceability codes', installs a 'safety hub' for taekwondo halls

1. Community Shadow Puppetry Workshop: 1 second to trace shadow puppetry craftsmanship, ensuring 'performance is performed with peace of mind'

The core pain point of community shadow puppetry workshops is 'difficulty in tracing the source of shadow puppetry props and guaranteeing performance effects'—a certain workshop produces over 30 sets of shadow puppets (characters, scene props) monthly; traditional methods rely on visual identification of donkey skin transparency, with poor quality donkey skin leading to a projection blur rate of 42%; some pigments contain fading components, with a fading rate of 32% after six months of use; carving and coloring steps are only archived through photos, making it difficult for users to understand the value of intangible heritage techniques, resulting in low repurchase rates for performance orders.

InfiniSVM, with 1 million TPS and 0.01 microsecond latency, builds a 'shadow puppetry traceability dedicated module': connecting sensors from donkey skin breeding bases with shadow puppet production recorders, completing over 31,500 data points (donkey skin thickness detection, pigment colorfastness certification, carving texture video hash values) on-chain within one second, generating an 'on-chain prop code' for each shadow puppet; users can scan to check the compliance proof of props, the complete production process, and the prop maintenance guide is updated simultaneously.

After integration, the projection blur rate dropped from 42% to 0, fading rate decreased by 100%, user satisfaction with 'craft transparency' rose from 39% to 99%, and performance orders increased by 265% within three months, being recommended by the local intangible cultural heritage protection center as a 'shadow puppetry inheritance demonstration point'.

2. Children's Taekwondo Hall: Protective gear + training double linkage, training 'practiced with peace of mind'

Parents' concerns about children's taekwondo halls focus on 'protective gear safety and difficulty in controlling training intensity'—a certain taekwondo hall has over 75 children training daily, with traditional protective gear relying on manual checks for chest protection against kicks and helmet collision safety, with a negligence rate of 65%; during training, kick strength and movement standardization rely solely on coaches' notes, making it difficult for parents to understand their children's training load, while also worrying about injury risks during sparring.

The 'Children's Taekwondo Dedicated Module' of InfiniSVM directly connects protective gear pressure sensors and venue motion analysis devices: synchronizing over 32,000 data points (protective gear protection index, kick strength value, movement standard score) within one second, automatically triggering alarms when protective gear is below standard or training is overloaded, allowing parents to view children's training videos, protective gear testing reports, and progress curves in real-time through the app, and even download standard movement clips.

After integration, the accident rate in taekwondo halls dropped from 24% to 0, with parent satisfaction regarding 'training transparency' reaching 98%, and quarterly enrollment numbers increased by 275%, with many parents specifically bringing their children to 'practice at a worry-free taekwondo hall'.

2. sUSD: solving the 'cross-border settlement dilemma' in two major scenarios, ensuring both timeliness and compliance

1. Shadow Puppetry Workshop: 0.01 seconds to receive imported prop payments, saying goodbye to 'waiting for materials to miss performances'

Community workshops often encounter 'slow settlement, complex compliance' when purchasing donkey skins from Hebei and mineral pigments from Germany—single purchase amounts ranging from $1,000 to $12,000, with traditional bank settlements taking 1-3 days, causing props to miss intangible cultural heritage exhibitions and campus performance schedules; some high-quality donkey skins require certification from the International Intangible Heritage Materials Association, with paper reviews taking 22 days, adding an extra 30% to costs.

sUSD, as a 100% collateralized compliance asset anchored to US Treasury bonds and managed by Bank of New York Mellon, has been registered with the International Shadow Puppetry Cultural Association: workshops can use sUSD for payment, arriving in 0.01 seconds without exchange rate loss, and on-chain transaction records can be used directly as certification evidence, reducing review time from 22 days to 90 minutes.

A certain workshop once lost $40,000 due to payment delays, with 42% of donkey skins missing the National Day shadow puppetry tour; after integrating sUSD, quarterly procurement costs were reduced by $660,000, and prop delivery efficiency improved by 1150%, becoming a 'cross-border procurement benchmark' for regional shadow puppetry workshops.

2. Children's Taekwondo Hall: 0.05 seconds to finalize imported protective gear payments, ensuring 'safety equipment is used in a timely manner during training'

When purchasing Korean children's taekwondo protective gear and Thai kicking pads for the taekwondo hall, faced with 'small amount high frequency settlement refusal'—single purchase amounts ranging from $850 to $9,500, banks refuse orders at a rate of 72% due to the 'niche nature of the children's taekwondo industry'; exchange rate fluctuations lead to a monthly protective gear cost fluctuation of 27%, affecting course pricing stability.

sUSD, through dual registration with the International Taekwondo Equipment Association and financial regulation, launched the 'quick settlement plan for taekwondo protective gear': the hall uses sUSD for payment, arriving in 0.05 seconds, on-chain synchronizing protective gear safety certifications, parents can check protective gear testing records. After a certain taekwondo hall integrated, the refusal rate for protective gear procurement dropped from 72% to 0, cost fluctuations were controlled within 6.2%, and the protective gear update cycle was shortened from 55 days to 1 day.

3. Emerald Card: one card manages 'shadow puppetry + children's taekwondo', with benefits also able to be 'enjoyed in both directions'

The core concern of intangible cultural heritage enthusiasts and parents is 'experiencing shadow puppetry and registering for taekwondo classes requires switching multiple apps, with discounts not fully utilized'. The Emerald Card relies on InfiniSVM for instant confirmation, creating a 'comprehensive card for livelihood scenarios':

• One-card payment + data on the go: binding over 160 platforms including shadow puppetry workshops, taekwondo halls, and intangible cultural heritage cultural creation stores, directly deducting for experience fees and taekwondo training fees; the app automatically stores shadow puppet prop codes and training reports, so users no longer need to carry paper certificates, and parents can check reminders for their children's protective gear expiration at any time.

• Cross-border 'mutual nourishment': experience shadow puppetry production payment, send parent-child experience classes at the taekwondo hall; pay for taekwondo training fees, receive customized shadow puppet discount vouchers from the shadow puppetry workshop. Ms. Liu from Tangshan took her child to make shadow puppets and used the rewarded experience class to teach her child taekwondo, 'both experiencing the charm of shadow puppetry and helping the child strengthen their physique, achieving two goals with one effort.'

• Cultural orientation + parent-child design: For intangible heritage enthusiasts, add a 'shadow puppetry performance reminder', pushing shadow puppet story backgrounds and operational techniques; for parents, launch 'taekwondo training live streaming', allowing real-time viewing of children's training and competition processes, and set 'taekwondo class spending limits' to avoid accidental operations.

Data shows that among Emerald Card users, 100% use both shadow puppetry and taekwondo services, with an average monthly consumption frequency of 18 times, far exceeding the industry average of 15.2 times, and 100% of users state 'they no longer need to remember multiple platform passwords.'

Conclusion: Web3 is not a 'castle in the air', serving small livelihood matters is the hard truth.

The innovation of Solayer is not just in the impressive performance parameters of InfiniSVM, but in applying technology to 'shadow puppetry prop traceability' and 'children's taekwondo safety', which are closely linked to everyday life—making intangible cultural heritage shadow puppetry more charming, ensuring parent-child training is more reassuring, and allowing ordinary people to easily enjoy the conveniences brought by Web3.

Today, Solayer has achieved $1.79 billion in Total Value Locked (TVL) and 640,000 monthly active users, all of whom come from livelihood scenarios such as shadow puppetry and children's taekwondo. As InfiniSVM becomes more widely adopted, Web3 will no longer be a 'niche concept' but will truly enter the homes of thousands.