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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 - REGION V Award a ₱235.3M contract to GCI. CONSTRUCTION AND DEVELOPMENT CORP.National agencies

Transaction hash:
a1cd4ce54b28fa2a2e593db3f3a6cf0499a0210d98e3173adabf1580549839bc
Status:
Included and unchanged
Block:
#5,942 71 blocks after it
Position in block:
Transaction 171 of 259
Award day:
Aug 22, 2025 (1 yr 2 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 #5,942 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 PUBLIC WORKS AND HIGHWAYS - REGION V awarded it to GCI. CONSTRUCTION AND DEVELOPMENT CORP. on 2025-08-22.
    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   a1cd4ce54b…9839bcnow      …
  2. 2. Block Merkle root changed
    stored   1cbebc539a…09b03enow      …
  3. 3. Block #5942 hash changed
    stored   5e12687067…366866now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 258 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a1cd4ce54b28fa2a2e593db3f3a6cf0499a0210d98e3173adabf1580549839bc
  2. 01 L a16d02794d9c2bd7a8f2ba981da5a4340f0592c04b9bb1e5f56921b633453528
  3. 02 L 3b9a379257e0532c4e1619fdfb993b0466d052726ce332b3d4e724d782c62318
  4. 03 R 8be6d0085db9b07d076479f2673275b53bee98a9ecfe577c91ce9cb921186fb7
  5. 04 L feda19e9649d953e417702968938e595a1683b55bdc17607884605926eaef36b
  6. 05 R 5a20dbd462e1374bc5450d484b04fb40ba0a8c1d2e1ecdae4795ba5526cd94a0
  7. 06 L 8044d1c2267d334f34907d0a766a6f2a20a0c9239347d0438681d0285d3d2c4d
  8. 07 R 543a001934eb4622812f0ecf4c94d6b1f6847794082f676ed2b1ae2ce61f3b39
  9. 08 L 5b24e2be2d8e4cc7e18affb64da04051b2723648e23e1f536aad4c4f40fbba37
  10. 09 R d1fd09d13b2a7cc69ed435730fd27f4734f99eeaa63f802ce4eb6af6f80142e7
  11. root  1cbebc539aeca8a1783c9fcf16ba29f1761f67083a9723a49d049cfd2d09b03e