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 PALAPAG, NORTHERN SAMAR Award a ₱2.5M contract to IDAP CONSTRUCTION & SUPPLYMunicipalities

Transaction hash:
a88b6b8ae2da4a1b15dfd4d4708665312927882960e9cd5a78c58f6820b13d80
Status:
Included and unchanged
Block:
#5,620 393 blocks after it
Position in block:
Transaction 176 of 260
Award day:
Sep 12, 2024 (2 yrs 2 mo ago)
Value:
₱2,490,000.00
Project:
Const. of School Bldg. at Brgy. Monbon

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 #5,620 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 PALAPAG, NORTHERN SAMAR awarded it to IDAP CONSTRUCTION & SUPPLY on 2024-09-12.
    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 Palapag gave a "qualified" 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   a88b6b8ae2…b13d80now      …
  2. 2. Block Merkle root changed
    stored   66017c9313…256059now      …
  3. 3. Block #5620 hash changed
    stored   853c148204…36b065now      …
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 259 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a88b6b8ae2da4a1b15dfd4d4708665312927882960e9cd5a78c58f6820b13d80
  2. 01 R a90faa985df6b907e876d689814362437aff15ec69eb8ae865935e396f07a56e
  3. 02 R 01707c38f4d82f061d7d24e464838ef350c894afce0c6a5d8b57d3ec4c6c8252
  4. 03 R 9c7d62fdcfb2473a1ca96eb4d2bd14de9e0e73df96bbd934b8e87a8227ac81ef
  5. 04 R 2af6a1ab04e103852493dc4abd0f196b29fe3eb6726c8380d243b0a1dd3cca53
  6. 05 L 9a605854e9b4c7cdd8231d31602cc7f1d1dd16c58632e4ce0dbf21bf79ae65d4
  7. 06 L f6d137709b2e4f9028ab21b4192f2e66a24ac83278d02ac3ec0af72911cab9a1
  8. 07 R 644854ecc8a8fe58d028d3c768e74c7b1d65fb902e20ed12462ade82eedc85e9
  9. 08 L 196cf38b8b5b99b60d27c2b23d15a385aa607ef31e4e346c019b25a7362bb5c7
  10. 09 R 78252009a325ea72633e1c5c5311a723339c4574cc368fb2d3d015dfbd8c7da9
  11. root  66017c9313f1ed6c553c97a48681bea815ebcd861566bdcdb266cd5db9256059