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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

DENR-PENRO,ORIENTAL MINDORO Award a ₱295.2K contract to KARANGYAN BUILDERS &TRADERSNational agencies

Transaction hash:
322ca4e239a3c0529844d6ae67e3ebf41ccfe780a7155b8ddee1a7e30fc2458c
Status:
Included and unchanged
Block:
#5,240 773 blocks after it
Position in block:
Transaction 49 of 262
Award day:
Aug 11, 2023 (3 yrs 3 mo ago)
Value:
₱295,165.25
Project:
Construction Projects

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #5,240 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)
    DENR-PENRO,ORIENTAL MINDORO awarded it to KARANGYAN BUILDERS &TRADERS on 2023-08-11.
    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   322ca4e239…c2458cnow      …
  2. 2. Block Merkle root changed
    stored   0849d5a453…4e00a7now      …
  3. 3. Block #5240 hash changed
    stored   8b19b58ecf…56cd10now      …
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 261 records. Each step hashes the current value together with the sibling shown.

  1. leaf  322ca4e239a3c0529844d6ae67e3ebf41ccfe780a7155b8ddee1a7e30fc2458c
  2. 01 L 31947ff6464b2882315c773ffb98ebdc90cff941d92532c5b97a8cbcce823256
  3. 02 R 926fa66fb668aeae560cfc7aa85affc5a1df2474c62d75e6821546ac2d615744
  4. 03 R b36b03a8dc2b85cde6cd349472af661197cb78b2dbea815a494e7f61196db2ef
  5. 04 R 2a7f3bbff0d2bd97b854317ab144dd8654663f948ff65e0f315bb02ef14c1761
  6. 05 L 38221b1b88d91c023eaaab1f469ee5ef5cc62a9b3f2127231cce74baf530b2be
  7. 06 L d17dc385cfcc8cbf40efb9fa0b9023ffe660d80769e10c0c380c8ddab320b803
  8. 07 R 65dc7c2c4781819d26b411625406106f45811e17548b924a2c84d9e8ae2627c9
  9. 08 R 2611e07d2ace021947bfeebd0e7d12aa88c7045f49bb68817b8f68e0d89dc626
  10. 09 R 31d8227fabc0834c88f8e73ebff8c5fc3e11e0b672b5ec7d91cbeda5d6a64e85
  11. root  0849d5a4536c8101d2b9b7bda2c649c2cc9cb9f722de36fcca3044a6394e00a7