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Dubai of Tomorrow · Proof of record

Card No. 013 · Property Finder

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 5 Bitcoin attested
Recorded July 17, 2026
sha256: cc8ec721c6c51953e417030fbc2e2eb236fe1275f66bbabbfaa732344d6c147f
prev: c6e548da096d1d8569dab9b3660fcbd406a51683decaa2143ffaae4b50d7a2e1
record chain (JSON) · OTS proof (.ots)
Version 4 Bitcoin attested
Recorded July 16, 2026
sha256: c6e548da096d1d8569dab9b3660fcbd406a51683decaa2143ffaae4b50d7a2e1
prev: deca2cb67bb549192923f930755b47b4fec90221f0a5dfc2b3ba62e1c17e8a1f
record chain (JSON) · OTS proof (.ots)
Version 3 Bitcoin attested
Recorded July 15, 2026
sha256: deca2cb67bb549192923f930755b47b4fec90221f0a5dfc2b3ba62e1c17e8a1f
prev: ea23aefafc00578bef3c2a08840dab1729ffb9d2e41346d01cc7cb8f9b4327a1
record chain (JSON) · OTS proof (.ots)
Version 2 Bitcoin attested
Recorded July 13, 2026
sha256: ea23aefafc00578bef3c2a08840dab1729ffb9d2e41346d01cc7cb8f9b4327a1
prev: 9a968e070964c9499e38ae82cee4da7881437fcbb0e7e7a3a4f56d22613a32dd
record chain (JSON) · OTS proof (.ots)
Version 1 Bitcoin attested
Recorded July 4, 2026
sha256: 9a968e070964c9499e38ae82cee4da7881437fcbb0e7e7a3a4f56d22613a32dd
record chain (JSON) · OTS proof (.ots)
Verify this yourself
  1. Download the record chain (JSON). Each entry in versions holds the record and its sha256.
  2. Check the chain: every version's prevSha256 must equal the hash of the version before it. A broken link means tampering.
  3. Compare any hash above against the public ledger. They must match, byte for byte.
  4. 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.