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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 - LEYTE 2ND DEO Award a ₱1.9M contract to R. AGULLO CONSTRUCTION & ENTERPRISESNational agencies

Transaction hash:
a94d0d6d8bc783bc0e5fa8101f3dd6ef267fe83b736b5781bc8fd8dcb920d00a
Status:
Included and unchanged
Block:
#2,308 3,705 blocks after it
Position in block:
Transaction 221 of 338
Award day:
Jan 28, 2015 (11 yrs 9 mo ago)

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 #2,308 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 - LEYTE 2ND DEO awarded it to R. AGULLO CONSTRUCTION & ENTERPRISES on 2015-01-28.
    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   a94d0d6d8b…20d00anow      …
  2. 2. Block Merkle root changed
    stored   b5e23b4002…510d6anow      …
  3. 3. Block #2308 hash changed
    stored   3faed4b60f…66b792now      …
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 337 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a94d0d6d8bc783bc0e5fa8101f3dd6ef267fe83b736b5781bc8fd8dcb920d00a
  2. 01 L a81f17ea27f654474ef04e366d9131d273109f3e0855079263cb2a8bf962eb9e
  3. 02 R a370e962553676ebdc32106c9675f5c518b70525facf1e196a0ac91177c1a7e9
  4. 03 L f5828b37b97e1fc21e363c726c23d961121abad7c7a84aa032c34442ebc5f439
  5. 04 L bc6aa9e443c12e0c586faf8c35a1d65f2a05c1bb884c52d6c02850fc48fa5e5c
  6. 05 L 1a367fe6cadee365a19ab29d20a9eb7820c740a50db283a94d3e2de8022598e7
  7. 06 R 628c560ce019aeaeef3add9cc840db6bc82e820b293174d023be01ed6a28fec5
  8. 07 L 0ef10ccb94dac25881a5f9fef206e25fd73b2ee6d40ea7b29648dd7970f6dbe7
  9. 08 L e1fe8ad1c20a2d4640ec94d085f42c1ca6852df9243cec41ec212f54704e62d1
  10. 09 R 6f97ebfb07d0bf484418031e5c598ff69ad2300c0560e49e572daf17d78718d2
  11. root  b5e23b4002842d4012e161bc367cdc12ff98fc65b3577101a7c621354c510d6a