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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

BARANGAY MABINI, MACROHON, SOUTHERN LEYTE Award a ₱339.0K contract to RAB BUILDERS AND SUPPLYBarangays

Transaction hash:
a856effc19ca17142c2177e8c158562df93776f364ba98f872f0e91847874491
Status:
Included and unchanged
Block:
#5,996 17 blocks after it
Position in block:
Transaction 241 of 375
Award day:
Nov 8, 2025 (1 yr ago)
Value:
₱338,998.74
Project:
Construction project

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 #5,996 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 MABINI, MACROHON, SOUTHERN LEYTE awarded it to RAB BUILDERS AND SUPPLY on 2025-11-08.
    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   a856effc19…874491now      …
  2. 2. Block Merkle root changed
    stored   f4ccd62729…01850dnow      …
  3. 3. Block #5996 hash changed
    stored   903bdae1d3…da3843now      …
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 374 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a856effc19ca17142c2177e8c158562df93776f364ba98f872f0e91847874491
  2. 01 L a7cc3761fff1097ce464cb4881df6cd285cd16370ebb90458da7af2c38ab0360
  3. 02 R da482c7c92dbb82930d1a4828195dfa7deaf6c03ed4be30715ef30b0e9c3f006
  4. 03 R f854a9213ec34031ec1796fdbf14f191d77744be217070d0302b3e7fb66dd51b
  5. 04 R f3b36015017648d4e039d44be307103fdd4c73086deabf25cc6f32514c921bc8
  6. 05 L b6e678bf05bbdc3530a67cc8bc55003562a7414174671b9c105bfb331ebd9b5e
  7. 06 L bb3c1d6144169cf0456ac9bef96a2ed6f5d03673b0ff2e851b75a452a9bf362a
  8. 07 L 08127ec40617d4d24e7d5c70f2c1bf3d218584d691ef7c798370e2cb658e5d42
  9. 08 L c8a1677d3e64171a9e2e0bb61e8766493dfbaf3e61f60b2341598bc9f0747a4c
  10. 09 R 31098f503bd4404c726bb992f1ce48c42e84dedd4b90f048d7fa93ca3c9e3892
  11. root  f4ccd627298c047a8e37c09ec41cfbc7a9af838987764d3f22dd29bb9501850d