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OpenTimestamps alone vs IdeaProofNow — which should you use?
Honest comparison: raw OpenTimestamps / Bitcoin calendars versus a productized SHA-256 certificate with public IDs, verify page, and $4.99 stamps. Same idea of anchoring; different workflow.
Searchers comparing “OpenTimestamps vs paid timestamp” or “OTS vs IdeaProofNow” are usually deciding between a free DIY toolchain and a product UI. Both can end in a Bitcoin-anchored digest. They are not the same buying experience.
When raw OpenTimestamps is enough
- You already run calendars or CLI tools and only need a .ots proof file.
- You do not need account billing, certificate IDs, or a shareable verify URL.
- You are comfortable explaining Merkle paths to a counterparty yourself.
When IdeaProofNow fits better
- You want on-device hashing, a public certificate ID, and a free verify page others can open.
- You want an operations log trail plus optional OTS / Bitcoin anchoring without hosting the source file.
- You prefer pay-per-file ($4.99 buy-one-get-one) or a Creator / Studio plan over assembling the stack yourself.
IdeaProofNow does not claim to replace notarization or copyright registration. Raw OTS does not either. If you already live in OTS, stay there. If you need a productized prior-existence certificate for creative files, stamp on IdeaProofNow and keep the original.
Related
Ready to timestamp
Hashing is free. A dated certificate is $4.99.
Buy one file, get two stamps. Credits do not expire. Verification stays free.