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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 - REGION VII Award a ₱28.1M contract to QUIRANTE CONSTRUCTIONNational agencies

Transaction hash:
aafc017ea867f74a1bf57555966ddfa1c2bed303a05eb4c631bb7a52b6be6857
Status:
Included and unchanged
Block:
#3,142 2,871 blocks after it
Position in block:
Transaction 158 of 239
Award day:
Jul 24, 2017 (9 yrs 3 mo ago)
Value:
₱28,140,000.00
Project:
Construction Project

Accountability

Bill Sec. 3 and 19
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 #3,142 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 - REGION VII awarded it to QUIRANTE CONSTRUCTION on 2017-07-24.
    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   aafc017ea8…be6857now      …
  2. 2. Block Merkle root changed
    stored   d968cbe951…7f0dd0now      …
  3. 3. Block #3142 hash changed
    stored   223ec9b19c…08bfd5now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 238 records. Each step hashes the current value together with the sibling shown.

  1. leaf  aafc017ea867f74a1bf57555966ddfa1c2bed303a05eb4c631bb7a52b6be6857
  2. 01 R ab3ca46abf60faa11539fa27c4b1cddfc2a839f19c29b668bf6c4e75ee7760e5
  3. 02 L fbf620a28bf1ce4781f532f3c123c8c22696b67cdb48436c3299203c19fd6b1f
  4. 03 L f15f1f4430b4c0d065464de0886b44f3a33b9506b404d1998aefd9a59da6fd4f
  5. 04 L 289bfb66608772efa8c7e37785a2a06e1bc1d326661bd1015f1a114c98153d14
  6. 05 L d650ebc9a76fd2121ed1c8d0ff14ace4ed5eaf85be4d8352cac136382f810781
  7. 06 R 428115ec41d6d064f0c6ea9d015f2bb58ba702618938098f2130c596114010b4
  8. 07 R 28a8fa4a6f116e280460c4f60bf77641cfd82a4a3b172fb9119d41fda54af6ee
  9. 08 L a6b2aa60b3298154eb7fdd04e67c81b5babfeceb0c75a9bfa0ecbe0b210aa833
  10. root  d968cbe9515f69c03016cdf7e1d32df3aac02d925e7074af8a582b96627f0dd0