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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

CITY GOVERNMENT OF PUERTO PRINCESA Award a ₱48.7M contract to BONIFACIO M. CARLOS CONSTRUCTION CORP.Cities

Transaction hash:
51e7ac48b6f856b087cb76ba848f1281f161634d0f9a98342557a0483387eaef
Status:
Included and unchanged
Block:
#5,638 375 blocks after it
Position in block:
Transaction 68 of 191
Award day:
Oct 1, 2024 (2 yrs 1 mo ago)
Value:
₱48,747,455.59
Project:
BAC 2024 09-079 Construction Projects

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 #5,638 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)
    CITY GOVERNMENT OF PUERTO PRINCESA awarded it to BONIFACIO M. CARLOS CONSTRUCTION CORP. on 2024-10-01.
    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 City of Puerto Princesa 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   51e7ac48b6…87eaefnow      …
  2. 2. Block Merkle root changed
    stored   c1225f38d8…176344now      …
  3. 3. Block #5638 hash changed
    stored   f91c57f803…a1dc35now      …
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 190 records. Each step hashes the current value together with the sibling shown.

  1. leaf  51e7ac48b6f856b087cb76ba848f1281f161634d0f9a98342557a0483387eaef
  2. 01 R 554ec468ef46f73b8846c225d3af412b9b553197e073f571f36782cdbbdc21fd
  3. 02 R 9a8b86e0d44cadc1cd35b3496937d8fe1f302671f30f4ad5c792987a76dc8a84
  4. 03 L 52ed02b5c21e531c16e17066f0801f67cc6d0d25e0e6e6fb68cd15bf20f6cd89
  5. 04 R aefaa28bde32e159ea2d8758badd731ab7d20045ce169eccabbc0802da66fee0
  6. 05 R b01c58c20622dff37e55358ffd1b010381d8d0a15d5fba87ad668104168dcdee
  7. 06 R 0f3c702ec6f1849956d2bb32c09da6f4a0beaf4e85b71840f04d11b0c28a3e83
  8. 07 L d2863ef5e7438bdda5fa7b389f8cf030104927a62ec6657ed3c2122c2d4aa30c
  9. 08 R 7ceeb192813438c6b63e9ce159490a604cae6455171d30b8ca25185c8e17e2db
  10. root  c1225f38d8f7f908b2d593c2cada6fe5300c677ba9497e041b41ccc303176344