tap to hear its voice

The Inscription

956 living relics, lifted from Bitcoin’s milestone blocks. The one breathing above you was found at block 840000: the fourth halving.

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The rule

One rule chooses every relic: block height ends in 000.

Nothing here was picked by hand. Every thousandth block that Bitcoin has ever mined, from block 1000 in January 2009 to block 956000 today, belongs to the collection. Each relic’s geometry is grown deterministically from its block’s hash, nonce, and difficulty. The block is the seed; the art is its fingerprint.

Milestone blocks are where the chain’s history actually happened. All four halvings end in 000, so all four are here: 210000 · 420000 · 630000 · 840000. And roughly once a week Bitcoin mines a new thousandth block, so the collection keeps breathing with the chain itself.

956

relics, one per milestone block

4

halvings among them

17 yrs

of Bitcoin history spanned

Seven relics, seventeen years

block 1,000

The Dawn

January 2009 — Satoshi still mining alone. Difficulty: 1.

Orbital · Voidglass · 12-fold · Nucleus

00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09

block 21,000

First Days

August 2009 — the network is a handful of machines.

Lotus · Astral · 12-fold · Third Eye

00000000e435f35c8305e92dd2d4a9b9a29172a745bb7889cac6b5de4c643362

block 210,000

First Halving

November 2012 — the 50 BTC era ends. The heartbeat proves itself.

Singularity · Ember DMT · 12-fold · Third Eye

000000000000048b95347e83192f69cf0366076336c639f9b7228e9ba171342e

block 420,000

Second Halving

July 2016 — mining is an industry now.

Lotus · Ember DMT · 8-fold · Nucleus

000000000000000002cce816c0ab2c5c269cb081896b7dcb34b8422d6b74ffa1

block 630,000

Third Halving

May 2020 — the world locked down; the chain did not.

Lotus · Abyss · 16-fold · Void

000000000000000000024bead8df69990852c202db0e0097c1a12ea637d7e96d

block 840,000

Fourth Halving

April 2024 — nineteen leading zeros in the hash.

Lattice · Ember DMT · 24-fold · Third Eye

0000000000000000000320283a032748cef8227873ff4872689bf23f1cda83a5

block 956,000

The Present

June 2026 — the newest milestone. One more arrives each week.

Spiral · Voidglass · 24-fold · Third Eye

000000000000000000012d9ea47c8b3282ae1a7792d54b8b4bcc0536c1883191

The lifespan dial

Every relic carries a golden dial: its place in Bitcoin’s whole life.

The fine ring around each mandala is an astrolabe of the halving schedule. Thirty-two ticks, one per halving, spanning roughly 130 years from genesis to the final satoshi. Past halvings burn solid; future ones wait faint. A luminous gem marks the exact moment this block was found.

Look at any relic today and the gem sits near the top of the circle, because all of us, and everything Bitcoin has been so far, live in the dawn of that schedule. Someone reading these relics decades from now will see their gems where we can only see empty ticks.

The dial, like everything else, is computed from the block alone. No servers, no dependencies: the art is a single self-contained inscription, legible as long as something can run it.

One more thing

Each relic has a voice.

Tap one and it hums: a just-intonation drone tuned by its nonce, filtered by its difficulty, breathing at the pace of its transactions. Two oscillators a few cents apart beat slowly against each other, the same counter-rotation you see, made audible.

Claim a relic · $RELICS

The Inscription · 956 relics on Bitcoin milestone blocks · launched on nat.fun · art by Sofie