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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 3RD Award a ₱11.8M contract to DELPAR CONSTRUCTION & SUPPLIESNational agencies

Transaction hash:
ab205c32e46af268cf8fe2d2115fcefb6fd6a27767112bfa4c4d367565c16f5b
Status:
Included and unchanged
Block:
#4,163 1,850 blocks after it
Position in block:
Transaction 94 of 153
Award day:
Jul 15, 2020 (6 yrs 3 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 #4,163 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 2020 DA FMR", i.e. the FY2020 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 3RD awarded it to DELPAR CONSTRUCTION & SUPPLIES on 2020-07-15.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 20FF0054: 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 2021-01-18). 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   ab205c32e4…c16f5bnow      …
  2. 2. Block Merkle root changed
    stored   293883c415…1de266now      …
  3. 3. Block #4163 hash changed
    stored   216fa66f13…56ac28now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 152 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ab205c32e46af268cf8fe2d2115fcefb6fd6a27767112bfa4c4d367565c16f5b
  2. 01 R ac3070e3ddb66d322b6de9da45b17d5f8ee67bc2466af31f4b016f92a301d834
  3. 02 L 224e8d65bfa8fc3a4812c16fdc0ea45fb30ef761abb72855ebbdd672b53cd28b
  4. 03 L f76e161802bee7021e34b97659cf0f1fa9d13d163a446709c9d282bc8e1f0a47
  5. 04 L 2380dd75e40a8ad73e6612e304d0d2de4d83d5d332e2a8c4ff34bac6fae30fe9
  6. 05 L e3d0b4f4af88ed0c5b6151ade7aceb82807eaf9eeb4734de0a4fd71d6b6c2a60
  7. 06 R 65c2007838e225d75c8e83a5ddc9c90c69b2ec6c180366a82ba04ef0c10d1bd0
  8. 07 L a179270e8266c17106079728415bbd17a10d2146b9b1b83bdbe6e4ad221dc070
  9. 08 R f5bb0e8367d4be3fdc0b757a533c7b88d837a1c66fa601b5a6e8d2026264474e
  10. root  293883c4157fffa31d3423edae1b58a18839541097cd30bba05cba7bf41de266