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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 BONTOC, SOUTHERN LEYTE Award a ₱2.0M contract to JQD CONSTRUCTION & GENERAL SERVICESMunicipalities

Transaction hash:
ea7f24dea2cd2c1478e18d76c36c50b032b18f9abedfc20220af8c051588c8a0
Status:
Included and unchanged
Block:
#4,527 1,486 blocks after it
Position in block:
Transaction 235 of 254
Award day:
Aug 3, 2021 (5 yrs 3 mo ago)
Value:
₱1,996,099.94
Project:
Construction of Stone Masonry River Flood Control

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 #4,527 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 BONTOC, SOUTHERN LEYTE awarded it to JQD CONSTRUCTION & GENERAL SERVICES on 2021-08-03.
    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 Bontoc 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   ea7f24dea2…88c8a0now      …
  2. 2. Block Merkle root changed
    stored   ed561c2f48…b8d9b4now      …
  3. 3. Block #4527 hash changed
    stored   e32e74b337…473351now      …
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 253 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ea7f24dea2cd2c1478e18d76c36c50b032b18f9abedfc20220af8c051588c8a0
  2. 01 L e851a81a8830f055953056167383e0ab3bf4f7202462238045fc21fca02476d5
  3. 02 L e969150c46daaf5363e25be073b84472c17ecd3ad0eafabc00689a03ef255240
  4. 03 R 0cc05de5d524f18f50e631098b8cfc7254415cde1d9638274994f9762ee10353
  5. 04 L 7434ca7142149446956b05c2ad4d41cba3267a5106b130b9416f5b1560bfc25c
  6. 05 R a98f1e03e688b427d8de4a36bc36a30046fa5defd288c804517ed1bde2aa9844
  7. 06 L ee2bd3d829e5192c032126209730cee9af91a421053fe8088fe03ba4684abee1
  8. 07 L eb6bd99c3393e101db99da623ee4f15c1f1cf61da31a88fdc72830c81997f379
  9. 08 L 768a1637803a320d320124daac895387f2b30965ac7ba16cc5d81b5e023e47a1
  10. root  ed561c2f48d84d1c083288267bddb7ba61701f7c87987f74e54372aba4b8d9b4