Dubai of Tomorrow · Proof of record
Card No. 046 · Tabby
Founder profiles are living documents. When the story evolves, a new version of this record is created and anchored. Nothing is rewritten silently: every version below is hashed, linked to the one before it, and timestamped on Bitcoin via OpenTimestamps. This is the Anchored Record Protocol, applied to one card.
Version 4
Anchored, attestation pending
Recorded September 3, 2026
sha256: c38186c31f7721863cba039e6c3ed70245f13a31f61b76e7f0b3504174a69474
prev: d34e6a303ed31e38e82f0912680a1928c7d40abf28f0107f9e9d330b3841d267
Version 3
Anchored, attestation pending
Recorded September 3, 2026
sha256: d34e6a303ed31e38e82f0912680a1928c7d40abf28f0107f9e9d330b3841d267
prev: 86961382dbc1d68a2dc1cdb91d0a0cd4ee68bdacf4b897448446c77db50a0bcb
Version 2
Anchored, attestation pending
Recorded September 3, 2026
sha256: 86961382dbc1d68a2dc1cdb91d0a0cd4ee68bdacf4b897448446c77db50a0bcb
prev: f36be448868fd2d38437d2254c597284f88c03c6db592a92c6c68efc127cc416
Version 1
Anchored, attestation pending
Recorded September 3, 2026
sha256: f36be448868fd2d38437d2254c597284f88c03c6db592a92c6c68efc127cc416
Verify this yourself
- Download the record chain (JSON). Each entry in versions holds the record and its sha256.
- Check the chain: every version's prevSha256 must equal the hash of the version before it. A broken link means tampering.
- Compare any hash above against the public ledger. They must match, byte for byte.
- Drop a version's .ots file and its hash into opentimestamps.org. Bitcoin tells the truth about when that hash existed. No trust in Dubai of Tomorrow required.
What the statuses mean: Bitcoin attested · the timestamp is confirmed in a Bitcoin block. Attestation pending · the hash is anchored with OpenTimestamps and awaiting Bitcoin confirmation, usually within hours; until then, git history is the backstop.