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

BARANGAY SAN JOSE, SAN PABLO CITY, LAGUNA Award a ₱2.7M contract to DANRICH BUILDERSBarangays

Transaction hash:
6a2b34d8238715744bd33be679d33f282957e4bb2934f67fe4776409d0486a57
Status:
Included and unchanged
Block:
#3,245 2,768 blocks after it
Position in block:
Transaction 93 of 209
Award day:
Nov 14, 2017 (8 yrs 11 mo ago)
Value:
₱2,682,408.00
Project:
CONSTRUCTION OF CANAL W/SIDEWALK, CURB &GUTTER

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 #3,245 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)
    BARANGAY SAN JOSE, SAN PABLO CITY, LAGUNA awarded it to DANRICH BUILDERS on 2017-11-14.
    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   6a2b34d823…486a57now      …
  2. 2. Block Merkle root changed
    stored   d5665ca1a6…754785now      …
  3. 3. Block #3245 hash changed
    stored   8701b5bc3c…b99b9fnow      …
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 208 records. Each step hashes the current value together with the sibling shown.

  1. leaf  6a2b34d8238715744bd33be679d33f282957e4bb2934f67fe4776409d0486a57
  2. 01 L 688fadd8731b8b4e016aaf58903d6cee956ca37d7c8e0e1c731758c1325fa74b
  3. 02 R 36e2f10d683098b60ff5c3e7212a9e76618c4eb45bf9d50682fe19cd1e01983a
  4. 03 L 33c009ae92689c9b2b51fedadb65165b0aff443b7ca707cf5ab2122d834be3f2
  5. 04 L 76dd9bc5463dfdae95dede96ac8eac34dedcae30c8f15c163b7a3d37529da865
  6. 05 L 7607c142e08dd5be2dac1fab71fdd1d9da6010837143a88d2913187cc2476bcd
  7. 06 R 222e6c0cb8df8238781caf11fd38f3e0a0efdc67c00d3177a686a2b14d0c9046
  8. 07 L a1c5136dac6fe5dfcf2ee28654cd9a55d588c005fe2e62c77c5adecb5461f3a7
  9. 08 R 532182a3830b8e050338cb1c35223be96d9559ddf6fd0f84dd16e843ace9f5eb
  10. root  d5665ca1a6f2402b98a4ad5b7ba56a784a1cb577465c4ceb139e9fcdbc754785