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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 PUBLIC WORKS AND HIGHWAYS - MISAMIS ORIENTAL 2 Award a ₱11.7M contract to CAGALAWAN ENTERPRISESNational agencies

Transaction hash:
74b4c402808db2fa88e8d45433e5c51c8ce194c56667988e31d3e5393fea98a2
Status:
Included and unchanged
Block:
#4,068 1,945 blocks after it
Position in block:
Transaction 36 of 82
Award day:
Mar 31, 2020 (6 yrs 7 mo ago)

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 #4,068 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)
    DPWH lists the funding source as "Outside Infra - GAA 2019 DILG Funds", i.e. the FY2019 GAA. The exact UACS line is not given.
    Partly
  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 PUBLIC WORKS AND HIGHWAYS - MISAMIS ORIENTAL 2 awarded it to CAGALAWAN ENTERPRISES on 2020-03-31.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19KL0146: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2020-10-03). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   74b4c40280…ea98a2now      …
  2. 2. Block Merkle root changed
    stored   e28734fc9d…751fdenow      …
  3. 3. Block #4068 hash changed
    stored   1f0a171e4e…fa61afnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 81 records. Each step hashes the current value together with the sibling shown.

  1. leaf  74b4c402808db2fa88e8d45433e5c51c8ce194c56667988e31d3e5393fea98a2
  2. 01 R 74ba56dfa3d8fa2e6cbca6047f0bc7e173212be6e508ea10306a7028c32138cd
  3. 02 R 0bcfa0344db502526030bb7c03d0db8ec4e82fea10277959ae35651ee931eabd
  4. 03 L 967c6cc66ee90b582bff9c16dbca54b78386941bf83146cc3544ece227b2e88e
  5. 04 R 19158ecd3b1b27d685b11c8dd94b9eb890e397129b8213864d3bcefc2f3993d0
  6. 05 R 048e809eca352452e5be42223a0d1937821226e2c484a8a2b49ca3ad96634a50
  7. 06 L c784c02999689e89686f23b8e4354fe13a7e95ad8f9bd302ffe3df66c705c082
  8. 07 R 68eed041945f0458422da1ed1d3f4f19652a93b9fb08963abc55aa175cc137f5
  9. root  e28734fc9dbf486d4dcbe0a48f5ccf4da231e1829dbd2ce8736739f61d751fde