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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 hash:
5ddc7cf6d3e01ba136e5e44af4c42a82b531e0a7c57402c6baaa568e5a5b7a8a
Status:
Included and unchanged
Block:
#4,733 1,280 blocks after it
Position in block:
Transaction 171 of 435
Award day:
Mar 1, 2022 (4 yrs 8 mo ago)
Value:
₱46,852,279.59
Project:
22FL0022-Construction of Slope Protection at Baran

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 #4,733 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)
    DPWH lists the funding source as "Regular Infra - GAA 2022 CSSP", i.e. the FY2022 GAA. The exact UACS line is not given.
    Partly
  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 - SORSOGON 2ND DEO awarded it to CENTERWAYS CONSTRUCTION AND DEVELOPMENT INC. on 2022-03-01.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 22FL0022: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2022-11-12). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   5ddc7cf6d3…5b7a8anow      …
  2. 2. Block Merkle root changed
    stored   9788dea2a8…2ccba4now      …
  3. 3. Block #4733 hash changed
    stored   7017719c82…859784now      …
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 434 records. Each step hashes the current value together with the sibling shown.

  1. leaf  5ddc7cf6d3e01ba136e5e44af4c42a82b531e0a7c57402c6baaa568e5a5b7a8a
  2. 01 L 5da67e635f619f8d8353765927ec5566fce4ecbdb52454ea3c27afc4240385ad
  3. 02 L 05f8f32b3243f51eab0bba02d8fb5e3aadf4b8a593cd379e48a0e76c3fe55a97
  4. 03 R 40943c3fca0c068156270a3b445b61fe97412348837fe801a119dd75ed815f83
  5. 04 L a8997e71e60244ee6c9951c4493d9c3d5e9afe70d36e9905710205afe2a500ef
  6. 05 R 6706b3e00f432c3962543da84da0162c39ae388dbe9ba22d2df552b89259c4a4
  7. 06 L 248ead02185a3416f758996ab544e3e384bbefea72151c76ca8a035083f9fb0e
  8. 07 R eb7b195843ae53ef2a1d7a40c310ab2d7da52dbac93d46d628bf7337d4439fe0
  9. 08 L 9058728a8caf9f28d0a0e857811f14d831640134de683719ef507e02e5d1fee3
  10. 09 R 47ed1c1d7ed36a3d5b174e5be09db34b32f9db85443dfe795b73d45e45698d96
  11. root  9788dea2a8e07e71cb64d065d828b7ff8680eaf7e9a10c65e7c8bb98122ccba4