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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 - REGION X Award a ₱6.0M contract to RENJEED CONSTRUCTIONNational agencies

Transaction hash:
dcedeee552898e57e824f32ae8acd3bfbfb1d4a526a9ceb3072807ffe1bfb46b
Status:
Included and unchanged
Block:
#4,184 1,829 blocks after it
Position in block:
Transaction 148 of 184
Award day:
Aug 5, 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 #4,184 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 2020 CSSP", 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 - REGION X awarded it to RENJEED CONSTRUCTION on 2020-08-05.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 20K00310: 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 2021-05-31). 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   dcedeee552…bfb46bnow      …
  2. 2. Block Merkle root changed
    stored   d0f34f74e4…528b64now      …
  3. 3. Block #4184 hash changed
    stored   547eb28017…bf8843now      …
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 183 records. Each step hashes the current value together with the sibling shown.

  1. leaf  dcedeee552898e57e824f32ae8acd3bfbfb1d4a526a9ceb3072807ffe1bfb46b
  2. 01 R dcf43f6c416acd25681c47b89f931e28adafb0701093eedafcf932b6048799c5
  3. 02 R df6c9c82b9bb78b4515b266a00705c18083f4613ac5db858a6ff4652ef3b8b12
  4. 03 L d9a9a29fb9f34a46dea827529e174ab1a21a04494dddc2374eb1bbf647471e43
  5. 04 R 1efc52bcc5e2fba1c5c5bbac8c6225b08445046d04da03b49c01cb1b934048a7
  6. 05 L b71f0c92b313d4e547e41db60831d3ff43da6d09a393348556e9915dba8f33fc
  7. 06 R 30c55472821b2fced4bb07dcae8dabd8678d897403f7c2b21c1ac3ccddc6131a
  8. 07 R 2e053658b107e61d9cd623e10cc0d74f25f9a7ce2b947c82b45039ae9b59a2fe
  9. 08 L b831319b224d73c693df315e2b300d350c78bda2876abb064da488fa68d6c4f9
  10. root  d0f34f74e4661c525787a2e53b5288aa572c15bb13f06edc4082c27bdd528b64