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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 ₱14.8M contract to MPIRE NINE CONSTRUCTION OPCNational agencies

Transaction hash:
ff0ffa4ace7ecef8a6cfdaca41cd8dd8d10d2e39b0343f36caec37e3a261c3ac
Status:
Included and unchanged
Block:
#5,889 124 blocks after it
Position in block:
Transaction 564 of 566
Award day:
Jun 24, 2025 (1 yr 4 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 #5,889 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 MPIRE NINE CONSTRUCTION OPC on 2025-06-24.
    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   ff0ffa4ace…61c3acnow      …
  2. 2. Block Merkle root changed
    stored   6eaf768a6d…ce2718now      …
  3. 3. Block #5889 hash changed
    stored   e24f3e2fad…91086anow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 565 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ff0ffa4ace7ecef8a6cfdaca41cd8dd8d10d2e39b0343f36caec37e3a261c3ac
  2. 01 R ffceba8fac2a91892bd201c41be8a9869726fbeb55a10a0559796fb531204f2b
  3. 02 R e65e91e8988f23af2b386326a71311dd3f16f3da4d08e94d7f8e29ce5a119689
  4. 03 L 9de077f27c77c17edd6636f316387012e9b3001a2bbb12f24b1fe6e16b6a0251
  5. 04 R 0ff4670c4658ed53d8bea17dd20ad6bb9b26e1400e47ca5ac91ca7af7f9a5820
  6. 05 L d474eb9b8178531d4fb5d95b62c9511fbcdbcb43669839cd879567958abd3741
  7. 06 L 8ee3c0fb5f4b9867129ed9530b616bf47a79cb1e04a9a90a7c3794b9d955abb2
  8. 07 R 4e2878dd1bd079cdc0a2a1950f36b8213a48b418ef6777f041fa8106789c4724
  9. 08 R b12f9f46b9fb7e7a007483ae06ab096be185a404eb8f831776c96dd4416cd0f3
  10. 09 R df1b40f0d7303331f5813e6e6a85fdc0ce824199df5d58cdcc3dacc101005b27
  11. 10 L 001ae08f4826d8c1e2749cc7355a12bfaaa79d3a37afa910e16f3a04cda2b256
  12. root  6eaf768a6dff1447337ab034669f1739d8b806667633235434ce5510c7ce2718