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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

PHILIPPINE PORTS AUTHORITY - HEAD OFFICE Award a ₱263.6M contract to HI-TONE CONSTRUCTION & DEVELOPMENT CORPORATIONNational agencies

Transaction hash:
29dcd066c4ff07d57d784bea09dee1f9c36c433d43e24e1d87c9faf6b3beb54a
Status:
Included and unchanged
Block:
#5,401 612 blocks after it
Position in block:
Transaction 174 of 1,081
Award day:
Jan 29, 2024 (2 yrs 9 mo ago)
Value:
₱263,642,466.22
Project:
Port of Tacloban, Leyte

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 #5,401 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)
    The award does not say which budget line pays for it.
    Not published
  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)
    PHILIPPINE PORTS AUTHORITY - HEAD OFFICE awarded it to HI-TONE CONSTRUCTION & DEVELOPMENT CORPORATION on 2024-01-29.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  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)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   29dcd066c4…beb54anow      …
  2. 2. Block Merkle root changed
    stored   9808b57611…5d11e3now      …
  3. 3. Block #5401 hash changed
    stored   b2ab9aed9d…febef2now      …
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 1,080 records. Each step hashes the current value together with the sibling shown.

  1. leaf  29dcd066c4ff07d57d784bea09dee1f9c36c433d43e24e1d87c9faf6b3beb54a
  2. 01 R 2a56b234c3859123ca6e81a03e0ea98e1a2fca81761b0b0c6bbc2282fd4a2cfc
  3. 02 L 926a404c7b3a929cb566bccded624ff61bdf6cb92a76fb4d23dc0535d0ffa255
  4. 03 L a02738a0ebddcc8cb67e6c5b7d23fc0435d8d2cea04e0814e3dddb8d5348b556
  5. 04 L a5713ed0c5408e6c6fb59a074c7c0fac80731c38768c9d3d79fb655f910009bd
  6. 05 R 23059e086fcf164b6e3a8d13aeb79de27b75841e5a84430708ca43b99cc66177
  7. 06 L 0c1cdaf7c3df33a6ac93fa49398dba764208df1708b9c57e53493ff3147fbbae
  8. 07 R 213172e4fd6fce8aba2e94c96cb430eaba2e9c196a59f4ba31a862c698f8305c
  9. 08 L 1ec8902242b25a0de580c2f1b8c87bd36a5d2509d56722a1a7d96ad03980db38
  10. 09 R a52ae44cf1c52d07d6d8772277985572c67be987eb7bb2cde3962c193e226811
  11. 10 R 98bc2bdb89e6acb7150471975f1384c7f203382a77483696e6da8d8bf9af5d0e
  12. 11 R b1e3d92afcb107c788d1e6c562c34d86414e6149e7dbe8ae2d246ba1931b2157
  13. root  9808b5761144f6366f0175713e2b3825b1e027ebfa387cfcb03da9733b5d11e3