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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 - SOUTHERN LEYTE DEO Award a ₱5.9M contract to J'NER CEPADA CONSTRUCTIONNational agencies

Transaction hash:
ad68ccfc4e8739979510a6be1164bc33ba0b6e74c4f9f1f2f20ddb77e999da6c
Status:
Included and unchanged
Block:
#4,706 1,307 blocks after it
Position in block:
Transaction 937 of 1,424
Award day:
Jan 31, 2022 (4 yrs 9 mo ago)
Value:
₱5,931,569.75
Project:
22IL0060 (CONVERGENCE AND SPECIAL SUPPORT PROGRAM

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 #4,706 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 - SOUTHERN LEYTE DEO awarded it to J'NER CEPADA CONSTRUCTION on 2022-01-31.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 22IL0060: 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 2022-07-09). 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   ad68ccfc4e…99da6cnow      …
  2. 2. Block Merkle root changed
    stored   8e3eb8e530…7f5c44now      …
  3. 3. Block #4706 hash changed
    stored   4808261ae5…b28888now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (11 steps)

How this one record is tied to the block's Merkle root, without needing the other 1,423 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ad68ccfc4e8739979510a6be1164bc33ba0b6e74c4f9f1f2f20ddb77e999da6c
  2. 01 L ad6483a73837f5ad99e9e61f0f96a562a05147befefa31b67b1017fa08519dc7
  3. 02 R 9c4fd584f23403fa49175b639e74e5cfd2ec27e93a724c3292a33bde1c0a8745
  4. 03 R b7acf9f89b8ab52e30395c65a095fe8d97801a58294684f7afa08ee0fb38405a
  5. 04 L 3e88fb9ac46ed914a95342d99917f35c29d429d9752850bf71999ed86486171f
  6. 05 R a78b23e9e8b976ddbb665afdfac5764425961ffde9b66db61c440a9ae49e34ed
  7. 06 L c794a0e78d7d6c65e212e1135fb88155b13e8d769fe34e97aa8253e906be663a
  8. 07 R d0c9f4eccf7f2df868f033d259520ea74585156e75e9f4426561fb736b29cfd6
  9. 08 L 043822bcf6c52785e7c8c7662e3e67e0735e232720011a18bd0976b31749aafe
  10. 09 L 716eec66970aecc6069680f6e911bb7044159a699fc485847f162b1007e5eb59
  11. 10 L 0ba28e7dd92ca98d7ac5d608ab5049ce5645eb0b6a0522022be7892c29509e3a
  12. 11 R 731ffe27e0b2c3c2198c1f1759abf9ef8e2b643122a8e12e96c5485d110f0dd5
  13. root  8e3eb8e530abbc90e1ce078f07f2e2efed95173240a714b8f0d927e4cd7f5c44