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

MUNICIPALITY OF STA. MARIA, ROMBLON Award a ₱499.0K contract to TABLAS CONSTRUCTION CORPORATIONMunicipalities

Transaction hash:
87f1d00c5e1cf78a67d7426b301ca86e7134915b1c04fe654220bc1006c0748a
Status:
Included and unchanged
Block:
#5,666 347 blocks after it
Position in block:
Transaction 120 of 222
Award day:
Oct 29, 2024 (2 yrs ago)
Value:
₱499,012.50
Project:
Improvement of Waterwork System Expansion 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 #5,666 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 STA. MARIA, ROMBLON awarded it to TABLAS CONSTRUCTION CORPORATION on 2024-10-29.
    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)
    COA's CY2024 audit of Santa Maria gave a "unmodified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   87f1d00c5e…c0748anow      …
  2. 2. Block Merkle root changed
    stored   4ee45dd1a2…fcdf6anow      …
  3. 3. Block #5666 hash changed
    stored   34f1cd9be5…007061now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 221 records. Each step hashes the current value together with the sibling shown.

  1. leaf  87f1d00c5e1cf78a67d7426b301ca86e7134915b1c04fe654220bc1006c0748a
  2. 01 R 88263421249160f12581729e6aadeb0932a8d8c0fa710401397f1c9f4e975208
  3. 02 R 108dd343d61e74f83b666c1a9d83f9f76d60f18805697a143b9012cfc0c2d05c
  4. 03 R 824a72aa7711193b6900a07a7001c7d3ee80e5da4c164c9bf11fbc1d98d804b1
  5. 04 L 45f40178c985f319999c1769d3b9dff28653192050c177a6f5eb18b26d32e8eb
  6. 05 L e3293bfaf67509ebfb2ba745acd790035783a87980f8620a7f0f5a9d6d7fc0e2
  7. 06 L 6f711bc2b18023ff9ca5f88ef7005eba7869c485dcec5478bc5630d2e48835b6
  8. 07 L d88d50a46a603123f06a3fc0306f51a707b192cf736ae7392aea251ab7b77dc3
  9. 08 R f9479dc08542b00934d8011d20bbefb121f891208423353c10f7836ecc451600
  10. root  4ee45dd1a2a6405cd1135f9b35c2051483f2806b5b8dba6319faa3f84dfcdf6a