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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 - CAMARINES SUR 2ND Award a ₱14.8M contract to PRIMARCH CONSTRUCTION OPCNational agencies

Transaction hash:
f876ef1bfa5fc3f066141fb04230ecb0240e41e429c0b83452f2caf6dcfc4a7d
Status:
Included and unchanged
Block:
#5,525 488 blocks after it
Position in block:
Transaction 275 of 280
Award day:
Jun 6, 2024 (2 yrs 5 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 #5,525 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 "Outside Infra - GAA 2024 DA FMR", i.e. the FY2024 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 - CAMARINES SUR 2ND awarded it to PRIMARCH CONSTRUCTION OPC on 2024-06-06.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24FE0054: 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 2024-09-04). 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   f876ef1bfa…fc4a7dnow      …
  2. 2. Block Merkle root changed
    stored   fc369dabd9…65b20cnow      …
  3. 3. Block #5525 hash changed
    stored   2d414cdfd2…c9cc02now      …
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 279 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f876ef1bfa5fc3f066141fb04230ecb0240e41e429c0b83452f2caf6dcfc4a7d
  2. 01 L f71720a7f754a91489a856dbcf6f31afa7cfcd339fc1ba6028c269a5e7a580b3
  3. 02 L ea81e9ee95b4fba4eebfb7c4c134e587469b40609ddffbb293647f76f8f94ee2
  4. 03 R c993c7cbee7b14e00234c442ec57b2e6046a92546bdf603e9b08434573d7dd93
  5. 04 R 19ccf089278d93b07c6127755a979101cf1bc16648da9086da192b89f00c6ed9
  6. 05 L 41464008890092af8e0bcc65e253fb5ec6f5bb744a37ca438238dca1883d5614
  7. 06 R eec66316fbd762e067ce5e11cc3382bc63b53f19f2774c06c8f7bef2ca9fdd90
  8. 07 R a47e01cfae248194fb46bebf07c1ba571e1177fb7f2817ec4676e41f55704c0e
  9. 08 R cc28175a69f07c791592f7af367d094ae68966d5374344c4661300c51ca975af
  10. 09 L 7f3e2553ab761af79fa94c602adba846ddb8212b6c5cb8e49b2c3945b7638ead
  11. root  fc369dabd9e0dbd1362f9760497433faf6cf8814800c85d890e876750965b20c