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FY2026 GAA: ₱6.79T
PisoScan
DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API
Transaction action

DEPARTMENT OF HEALTH - MAIN Award a ₱106.3M contract to CHINA STATE PHILIPPINES CONSTRUCTION CORPORATIONNational agencies

Transaction hash:
decd8af60ed014ab124ca650286dbfe023c61d7d9b2cb57439cd4fc5bf3f5a2e
Status:
Included and unchanged
Block:
#755 5,258 blocks after it
Position in block:
Transaction 21 of 25
Award day:
Dec 11, 2009 (16 yrs 11 mo ago)
Value:
₱106,338,232.79
Project:
CONSTRUCTION OF THE PHILIPPINE BLOOD CENTER (Lung Center of the Philippines)

Accountability

Bill Sec. 3 and 19
Responsible agency:
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #755 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    The award does not say which budget line pays for it.
    Not published
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF HEALTH - MAIN awarded it to CHINA STATE PHILIPPINES CONSTRUCTION CORPORATION on 2009-12-11.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   decd8af60e…3f5a2enow      …
  2. 2. Block Merkle root changed
    stored   432d2ed1f4…c36a31now      …
  3. 3. Block #755 hash changed
    stored   3f003ca643…3011d8now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (5 steps)

How this one record is tied to the block's Merkle root, without needing the other 24 records. Each step hashes the current value together with the sibling shown.

  1. leaf  decd8af60ed014ab124ca650286dbfe023c61d7d9b2cb57439cd4fc5bf3f5a2e
  2. 01 L d4fc45f9dc0d02cd953181205823da4b908e0aa898be1ba7e050221db395d4d6
  3. 02 R 05a4abd422e09ad386798b8cd3a40542a65e235e4c60dce8af9e576b053375fa
  4. 03 L 5df048f4e9f940910eb4cd54cb496a4f0fa958d63530d7f8f85d2707a1a41184
  5. 04 R 7e182ec6b36998c7c0b8f1ff73a31693869cf8a92f04335ef5b69f1b49fa8141
  6. 05 L e69f069285ad8f048513f6ef7a56d31961f06c285528ee72e7be24434103c7dd
  7. root  432d2ed1f4cdb8638147f16feb81d05017c36b7c2be40c822772fe5a40c36a31