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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 - SULTAN KUDARAT 2ND Award a ₱985.3K contract to JV CONSTECHNational agencies

Transaction hash:
9658317a7dad941df8da5fb52084ef44dd93e606fec1aa8fd6f17008a94a747d
Status:
Included and unchanged
Block:
#3,359 2,654 blocks after it
Position in block:
Transaction 209 of 340
Award day:
Mar 12, 2018 (8 yrs 8 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 #3,359 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 2018 LP", i.e. the FY2018 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 - SULTAN KUDARAT 2ND awarded it to JV CONSTECH on 2018-03-12.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 18MH0027: 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 2018-11-12). 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   9658317a7d…4a747dnow      …
  2. 2. Block Merkle root changed
    stored   769e949139…349cbdnow      …
  3. 3. Block #3359 hash changed
    stored   496b7b00b9…25243cnow      …
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 339 records. Each step hashes the current value together with the sibling shown.

  1. leaf  9658317a7dad941df8da5fb52084ef44dd93e606fec1aa8fd6f17008a94a747d
  2. 01 L 95efca5ce0f509f669c4b28e0410d270daf4d33a9e328dcea0b5e7ce28f825bc
  3. 02 R 6376c4786b11798d4bea07816d34c23573b9b46e386f356976c7c8dbf78dc0d1
  4. 03 R f37f73cbc042dd1d756a825e9af3f85b49197fc45640cbf9e4464865e266e976
  5. 04 R 583825d82a38e2f4a6a262176aaa71e672971d6ece5c49b81199200fb32c6f58
  6. 05 L 63fb564fe2839b6e8b37f5cf5b68c3a19b8e3cd1ccd2c3ac1d9229d04a8bfffa
  7. 06 R cfded3e5219124665d22e22842ec0c519df68b1a959e27b38eba37f58264f50b
  8. 07 L 9916373aadb13ae69e9883300c15f8eb88fb918dcd65da6e2e5130d84b1916fe
  9. 08 L df4588acfabd45864455be34ac53dd54c628242deb7d17114f49b6c6a54ba573
  10. 09 R 4046b9727ae4fb4c7311f64ca8e2999729c794300482dd7766724c22aac68b06
  11. root  769e949139a9b8c0a70ebae3d2ef510d6cb6cd549356f30d8e741ffd05349cbd