The digital scorebook
Every golfer has that round: the one where the putts dropped, the drives found the fairway, and you finally broke 80 (or 90, or 100). Then you tell your friends, and somebody says, “Sure you did.”
Attested is the digital golf scorecard app that settles it. Upload your scorecard, have a playing partner or witness sign it, and get an official Attested Stamp: a verifiable, tamper-proof record of your round that you can share anywhere. Every signed round lives in your own customizable digital scorebook.
Start Your Scorebook, free
Finished your round in 18Birdies, GHIN, TheGrint or another golf app? Just upload a screenshot. Played with a paper card? Snap a photo. Attested reads the scorecard automatically: course, tees, date and your hole-by-hole scores.
Email a secure signing link to a playing partner, another golfer or the pro shop. They verify with a one-time email code and sign with their finger. No app download needed.
Your scorecard is locked with a digital fingerprint, so any change after signing is detectable. Share the verification link with anyone who doubts you.
Personal bests deserve more than a screenshot. Whether you're playing a solo round on a quiet Tuesday evening or teeing off with strangers, Attested lets anyone who saw your round attest to it, including the starter, a playing partner or the golfer you got paired with on the first tee.
Paper scorecards get lost, smudged and signed in a rush at the scoring table. Tournament Mode is planned to bring the player-and-marker process to your phone, mirroring scorecard certification under the Rules of Golf.
Remember flipping through an old leather scorebook? Attested brings it back. Every round becomes a page in your digital scorebook: the scorecard on one side, the stamp, signatures, notes and photos on the other. Swipe through the seasons, jump to any course in the index, and bookmark the rounds you'll never forget.
Make it yours in the Design Studio. Choose a leather, linen, walnut or tartan cover, gold or silver foil, vintage or modern scorecards, or describe your dream scorebook and let AI design it for you.
A signed, verifiable scorecard beats “trust me.”
Helps groups and events keep scores honest.
A beautiful record of every round, not a forgotten list.
Keep using 18Birdies, GHIN or paper. Attested adds the signature.
A digital golf scorecard is an electronic version of the paper card used to record scores hole by hole. Attested goes further by letting another golfer digitally sign the scorecard to confirm it's accurate.
Upload a screenshot or photo of your scorecard, confirm the scores, then email a witness a secure signing link. Once signed, your round receives an Attested Stamp and a verification link.
No. Witnesses and markers sign from a web link using a one-time code sent to their email.
Yes. Take a screenshot of your scorecard in any golf app, or a photo of a paper scorecard, and upload it to Attested.
No. Each attested scorecard is locked with a digital fingerprint. If anything changes, the verification page will show the scorecard no longer matches what was signed.
Tournament Mode is coming soon. It will let players and markers sign each other's scorecards digitally, with dispute handling, a leaderboard and organizer exports.
No. Attested verifies and stores your scorecards, but it does not calculate or post official handicaps. Continue posting scores through your golf association.
You can start your scorebook and attest rounds for free. Additional premium options are planned for the future.
Stop saying “you had to be there.” Get it attested.
Start Your Scorebook, free
Attested