Don’t decide how much proof you need today.

Start by marking the work.

For $4.99, give your work a permanent SpinStream address and a starting identity record. Begin with what the work needs today.

You can stop there. You do not have to buy the complete proof package before you know you need it.

When a release, sale, licensing opportunity, collaboration, archive, or future token makes deeper evidence useful, strengthen the same record with a Standard Seal or Blockchain Seal.

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Your Marker becomes the foundation of the stronger NFArtifact™ record.

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One work. One record. One AIN.