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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 - SORSOGON 2ND DEO Award a ₱43.2M contract to RMH CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:
f05ac457a640a78a700cdfd12978a2a0bf2ebb36e22576c1f16abcb230ff1dda
Status:
Included and unchanged
Block:
#5,496 517 blocks after it
Position in block:
Transaction 312 of 340
Award day:
May 8, 2024 (2 yrs 6 mo ago)
Value:
₱43,154,424.69
Project:
24FL0047-Construction of Barangay Rizal - Barangay

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 #5,496 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 - SORSOGON 2ND DEO awarded it to RMH CONSTRUCTION AND SUPPLY on 2024-05-08.
    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   f05ac457a6…ff1ddanow      …
  2. 2. Block Merkle root changed
    stored   9f705b6065…f20b29now      …
  3. 3. Block #5496 hash changed
    stored   f106fc80f4…e3ce46now      …
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 339 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f05ac457a640a78a700cdfd12978a2a0bf2ebb36e22576c1f16abcb230ff1dda
  2. 01 R f0d865b2a683fd4b1d9087a91e28b43db73ca47778d9e5dd900e65d28a88ed7c
  3. 02 R 501ba9433cc184f495b23481329a284e1cd6fa70481598f741f634aa54cbdb77
  4. 03 R 88b1120f63731c59cd34c8a3012ad64321247e2798853706d514e314c114f8b9
  5. 04 L 8f0ca9d4c9d9d9f60053377daa6f3e24e7c7174856a7faeb45f686f630c64e54
  6. 05 L 4d8b3e2e17037b1693093e9bbcb1673a55532a653ebc076bf5e2d131fd018544
  7. 06 L 38fecb0f720f26ebda8b4e62adefaea644b19e0745466fe415cbd4346a3d539e
  8. 07 R ea93413c19361c8d75589329bfcbdb08bc88f787a464d43ff0aea2a8218fcc74
  9. 08 R 11fbd3796dab70f125b6eed9b2b42973b3873a5007d7ad455f8d826dc994609c
  10. 09 L 73aaf9f6d850b359a2e4f7520837fb21ce65b698781a546c892f2d1b43592649
  11. root  9f705b6065b8e9c3dd998350ba4234b7df94c5f5c7573f1d55c7a52821f20b29