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 - CAMARINES SUR 1ST Award a ₱50.1M contract to RKX ODIAMAR CONSTRUCTIONNational agencies

Transaction hash:
d8c574b787b2a32fea7669c3303fe04abbfcbd8aaa328b4c0f17e5b0f8aff64c
Status:
Included and unchanged
Block:
#5,779 234 blocks after it
Position in block:
Transaction 513 of 612
Award day:
Feb 21, 2025 (1 yr 8 mo ago)
Value:
₱50,084,858.60
Project:
Construction Project

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 #5,779 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 - CAMARINES SUR 1ST awarded it to RKX ODIAMAR CONSTRUCTION on 2025-02-21.
    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   d8c574b787…aff64cnow      …
  2. 2. Block Merkle root changed
    stored   07ff294efd…ad5855now      …
  3. 3. Block #5779 hash changed
    stored   186d061166…c65ceenow      …
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 611 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d8c574b787b2a32fea7669c3303fe04abbfcbd8aaa328b4c0f17e5b0f8aff64c
  2. 01 L d8bda066b84b99bd74a1fbb0a670cd9403b7d5aa48788cd70784c86a261b105f
  3. 02 R e7d7399011780a5575aa79d9d48f68a06236a51121c35fc373587f35c7bfd685
  4. 03 R 98d67d867c958fb8c425776c9830e74ca48abba1de6b80f668fb66d045bbf245
  5. 04 R a8b645ebd49ffc2db36c7c315051ad9b1d3d241eb881a1301829ccf295184b49
  6. 05 R 7dee1062673777f51a614f0f8e667d560d6795a8bcefa90e5c2315931153341d
  7. 06 R a9a939efb8c80b72b6a771519dcfda1cbef125d20cd4f5bf419690e7c23ea619
  8. 07 R d83938af83f67de7b7a0ab899544e1ca276835b7f8715ebf8aaaa1bb2d0b2f80
  9. 08 R 793fb82404d69cce58f515e5a303fc744a421f0b9768865b1ed1bd5c1ddc46a3
  10. 09 R 79fe44a2e3b2c77b1881e14945827f65b2a08c5f2066e4eb254f474a94323870
  11. 10 L 7e6d8eef722158f0384e12d3e5f9ba17993cd54fe43a2f864d437c3ef937ee43
  12. root  07ff294efd7eed8920810e07649606dc0af360415ee4530198a23174dbad5855