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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

MUNICIPALITY OF RIZAL,PALAWAN Award a ₱599.5K contract to ONE SOLID ROCK CONSTRUCTION SUPPLIES & SERVICESMunicipalities

Transaction hash:
ff318ca3245249775e34ce8a28b452934203e568b798ca327ebbd6139b79e408
Status:
Included and unchanged
Block:
#3,215 2,798 blocks after it
Position in block:
Transaction 266 of 268
Award day:
Oct 11, 2017 (9 yrs 1 mo ago)
Value:
₱599,545.41
Project:
const. of MPB-Ogis Ransang

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 #3,215 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)
    MUNICIPALITY OF RIZAL,PALAWAN awarded it to ONE SOLID ROCK CONSTRUCTION SUPPLIES & SERVICES on 2017-10-11.
    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   ff318ca324…79e408now      …
  2. 2. Block Merkle root changed
    stored   8021ca7372…8e6b4fnow      …
  3. 3. Block #3215 hash changed
    stored   e33cc259f1…946045now      …
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 267 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ff318ca3245249775e34ce8a28b452934203e568b798ca327ebbd6139b79e408
  2. 01 R ff7be1239962f32e4aa13c2947a158068b9b17aae1b2b4d860a9ea45621bda5f
  3. 02 L 230c8346f243c4c7946c2e6b7dc719a9f67ff6eeb32ba78b1976f14fdd88be24
  4. 03 R c4ac667c58cc085d724d550cb3a6cc4e5803201550357766610a7318ac99b169
  5. 04 L 7280bd8f770719ef17ef50335d5b073b674fcd6b5bba8c8406f668cbe94baee2
  6. 05 R fdf33a053ade8b9810e0644c4f217080bf77676028336290549083ee34ac17e8
  7. 06 R 6f57fb877bbace2c87ce735a0f86315d76d0bd4ab14e43c276e66d2efad17503
  8. 07 R d7d71513b76bc518291737ea694962634f74fcc424113514af1bfeb3bd22af46
  9. 08 R 5a0f0d4e25e9eb914f8b1f659ec37b77c351283eef60e7e8295cde685a024c66
  10. 09 L 1f98aae9338d240d8543ac0c4e895f5e22887c9e8f902871fcd53aa34e28365f
  11. root  8021ca7372837ba6408eccb5e507e528700efa6fad9fcc1c102c4cbfe08e6b4f