Skip to content
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 ₱36.9M contract to NFH CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
05791bd0ea87fbc8bea06362a19457262fc872ec698556fbe6d0964c56fd64ae
Status:
Included and unchanged
Block:
#5,851 162 blocks after it
Position in block:
Transaction 71 of 2,858
Award day:
May 15, 2025 (1 yr 5 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 #5,851 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 NFH CONSTRUCTION & SUPPLY on 2025-05-15.
    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   05791bd0ea…fd64aenow      …
  2. 2. Block Merkle root changed
    stored   fc99ff1548…9fc46fnow      …
  3. 3. Block #5851 hash changed
    stored   8437c26118…4f768dnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (12 steps)

How this one record is tied to the block's Merkle root, without needing the other 2,857 records. Each step hashes the current value together with the sibling shown.

  1. leaf  05791bd0ea87fbc8bea06362a19457262fc872ec698556fbe6d0964c56fd64ae
  2. 01 L 056b400577bf323a9b3486932b64d6ab96f07412ee812d9778095888b7225ba7
  3. 02 L 9cd52ff6420b67e17997f199a6ac63345337e3ae72356d89d1c4b4762ec965a7
  4. 03 L 7f9bed40f17c7d0c49309d8bfdae02890aeadea67b22f09c435690361829ad3b
  5. 04 R d109fbbfe2b105072c6f8c35a7ac6eede8383eee7cfabb929470c5b00a044f81
  6. 05 R 225f92e05f850367974d017cfb81455c9b4b35f8c767e10ea6a21b0f7143f061
  7. 06 R 58c8c3c8bb16b2f4e7e340d7af894626ad4030530c2488c57b0a599c2fce3b33
  8. 07 L 409e1266ce76aa20802f332964bc44cbfb580b900c3142409c23c9e1171f7281
  9. 08 R 462ef6ab57ec2271e185efab9c7972ee33dcc9784a6413b5c530b571a1bbf25b
  10. 09 R 1d32078881ee08468336a77933c28bcdc11ca59a6b8546e6eda4d726ab1915d9
  11. 10 R 0b26d8a29da203c1428ec7a63a24a270cc8210d7c9f841ccfa8409c2bd6fcf86
  12. 11 R 9d97ed96c9fd27bb6db91030298187ee0dc9914155f861593645076920efca2f
  13. 12 R dcdbb0fb9a0a1d28d74687be0e55d131b68e768cf8f06bb3648c970517adc6c5
  14. root  fc99ff1548b162d4f7cef1495fb31d80984131c41c0465bc5646b648019fc46f