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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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - CAMARINES SUR 4TH Award a ₱139.6M contract to FS CO BUILDERS AND SUPPLYNational agencies

Transaction hash:
3942cf89d5e661eaa52fcd31269f50ec27afa6f744cf18e9fec658dbb9245eb1
Status:
Included and unchanged
Block:
#5,463 550 blocks after it
Position in block:
Transaction 86 of 382
Award day:
Apr 3, 2024 (2 yrs 7 mo ago)
Value:
₱139,557,770.03
Project:
24FG0076 - Construction of Flood Mitigation Struct

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 #5,463 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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - CAMARINES SUR 4TH awarded it to FS CO BUILDERS AND SUPPLY on 2024-04-03.
    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)
    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   3942cf89d5…245eb1now      …
  2. 2. Block Merkle root changed
    stored   cc504739ee…293795now      …
  3. 3. Block #5463 hash changed
    stored   0e6b8488cf…9083c7now      …
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 381 records. Each step hashes the current value together with the sibling shown.

  1. leaf  3942cf89d5e661eaa52fcd31269f50ec27afa6f744cf18e9fec658dbb9245eb1
  2. 01 R 39865251335cec03d4b55b7235e175dd44b5187f0e05b1d54d32a49c27a00efb
  3. 02 L d4da6eedfcf071c9000c7d53b7bcb076097ab6cf7738515ea0d8896cd78cc89f
  4. 03 L fd6f506da7bb60ef194a5c0796dfd960b7c7a0bc944bdb4dd25ac1ebcac3668e
  5. 04 R f3b2c1bd066c077c5c8ed42e931d764c6941260d5b7dfd96cf444afd627630d6
  6. 05 L 211a43014274f58d927e00c8e4ebcbc0e397f16712b325268e9880917628bce6
  7. 06 R 47641e75d2e04e16ca23c05a38256cd829802e3e0a9f7ab4fd18d1d49bb26b5d
  8. 07 L f38aaf901377e62a598be95c0cdbc87b32ec4db1353e3360bfa4fecdb03b8ffe
  9. 08 R 33afbae33a667f0d63ec436e66aeea37a6fbc2b3eed6e5d5f028b3d5dce09982
  10. 09 R 65422095a7ec2fb54e6526efba66cf476cf7f8ffc928051f20136c107f08fb63
  11. root  cc504739eed597b15db97fd877e406613bba159fb47c22cde0b779749c293795