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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 - APAYAO 2ND DEO Award a ₱42.8M contract to TAGEL CORP.National agencies

Transaction hash:
96e3de98fa2271c98ebdb0ccd1dfa1464a939d524216b0420cfa184cbe40c689
Status:
Included and unchanged
Block:
#5,099 914 blocks after it
Position in block:
Transaction 241 of 417
Award day:
Mar 21, 2023 (3 yrs 7 mo ago)
Value:
₱42,777,000.00
Project:
CIVIL WORKS

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 #5,099 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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - APAYAO 2ND DEO awarded it to TAGEL CORP. on 2023-03-21.
    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   96e3de98fa…40c689now      …
  2. 2. Block Merkle root changed
    stored   6a2abd504d…de0e60now      …
  3. 3. Block #5099 hash changed
    stored   7b1ffabcd9…1b6102now      …
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 416 records. Each step hashes the current value together with the sibling shown.

  1. leaf  96e3de98fa2271c98ebdb0ccd1dfa1464a939d524216b0420cfa184cbe40c689
  2. 01 L 94d4f39befe1715b2b20979d834a03569a06f701a0f05d4b59e1515bd48a8e4c
  3. 02 R 5457f9fec552bda2e3abe7b9bfab1df282e3fff5c5fc5844216f694394acf8d7
  4. 03 R 4178e9ec64d76c7adbfc78504a31a84e3950b692b3c31c789ef637c11cff9f9a
  5. 04 R 3741cda54499af33c002b262426363ca611593bc0434772d80ecdd23dca9c269
  6. 05 L 6b616929c00e292ea7a61d7d94f33c2a65230a219d45109e1b2c08732435369a
  7. 06 L 6ad07324f3c470fbc772fa9d0e3a1192f3f000609abe151ee171e0e19e403b9e
  8. 07 L 20fb792ee18f90eb456e623e438341d8e8aaf6af1dbc27e0646d4a5d8c6beef4
  9. 08 L 228117e0e71ef2bab9eeb8c23371a156cdfdb019a189c47af5506fefeab6be49
  10. 09 R 8dcd1f889e1e1fbd288237237145cc36249ea29cd02c7dee49be3671dd1c5e14
  11. root  6a2abd504db39dc88eb575f7564702b459d70465135560b7c1c1ffd087de0e60