Check a pick's record

Every day at 00:15 (Madrid time) we record every pick published the day before in a fingerprint: a hash tree whose root is sealed in Bitcoin with OpenTimestamps. Anyone can check that a pick existed that day with that content, and whether it was changed or deleted later.

Recorded and unchanged

Recorded on 11/02/2026 at 12:55 PM, included in the fingerprint of 11/02/2026.

Pick: #1025082
Tipster: Goles con Método (@GolesconMetodo)
Event: FC Gomel 2 - FC Minsk 2
Selection: Más de 2,5 goles · @1.5 · stake 3
Fingerprint of 11/02/2026: c17d7784 ab8a1686 83707fc8 fe25ef6b cb24f4df 38d48563 871c7fb8 04cef3de
Pick leaf: 67b4d9a9 0001058b cc947569 e0e76dd2 11397edb 852f7701 058f5fe0 ed64f073Position 117 of 433
Bitcoin seal: Anchored in Bitcoin block 974314. Download the .ots

Inclusion proof (9 steps)

1. right b6b0018f17900f3b781f3006f97bc42d91a17920ead5e454ee56301f3531f6ed
2. right 3494018730e1cd0a892792917467ffbd27300655ea2fddffb8dc0f0bec98bc1c
3. left 247039cd73d2f1c8788c0e94c596e08a27548029389c4aa14ddd594cbf6d1940
4. right 5d7247da4acc40ec7f007e755d2453d2eb926262bb152244c6819912ccb16cfe
5. left e8e7b30c65ec20492972fdbeca3e1365a144cf7660f837ea060d84137de3ce1e
6. left 674aebb1da18f523f47508522a1737d83284dce73c8779716e490f313698c111
7. left 22c57f52c68d2bf79165928bbe3b809b0227c6f486ada4597b7abcbe1ca8aef1
8. right 5273763de186ef6ea065c1116a36bb3d6bf9a8d2b6b678f21a26bc387a71c0d9
9. right 11ecac2a0228c56102eabdd2705cd57f2d3294e8a3f250f50f65fe1be2cfd713

Recorded content:

["tipsterland-huella-pick",1,1025082,26628,"2026-11-02T11:55:00Z","FC Gomel 2 - FC Minsk 2","2026-11-02T11:55:00Z","Más de 2,5 goles","1.5","3"]

How to check without trusting us: the leaf is SHA-256(0x00 + content) and each step SHA-256(0x01 + left + right). If the path reaches the root and the .ots verifies with the official OpenTimestamps client (ots verify), the pick was recorded that day. This proves when it was published and that it wasn't touched; it says nothing about whether the pick is good.