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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 hash:
079e183f05ab08c6cf20b3602978f6608f91928f8af6f0de867bfe06a5f7a2b9
Status:
Included and unchanged
Block:
#3,386 2,627 blocks after it
Position in block:
Transaction 14 of 519
Award day:
Apr 10, 2018 (8 yrs 7 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 #3,386 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 - DAVAO ORIENTAL 1ST awarded it to GEMMA CONSTRUCTION SUPPLY, INC/ MAGAR CONSTRUCTION AND SUPPLY JOINT VENTURE on 2018-04-10.
    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   079e183f05…f7a2b9now      …
  2. 2. Block Merkle root changed
    stored   18c334fd3b…ec66d5now      …
  3. 3. Block #3386 hash changed
    stored   a9bdea7a5c…33f710now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 518 records. Each step hashes the current value together with the sibling shown.

  1. leaf  079e183f05ab08c6cf20b3602978f6608f91928f8af6f0de867bfe06a5f7a2b9
  2. 01 R 0811b7c20268961c473981183a56edd6ee85fab702426de91e7d599222398b94
  3. 02 L a8a7f163493c55a3238059c6d2d19bfc48cfa218b44f07ef8a539ac6ee112157
  4. 03 L 900b8830014b14d9ea729ca6c267d24074a62dce4534b77f59d8d5e471f3efee
  5. 04 L c303980e007e7c1843cc458b411f2fbfebbad64ec5b535e144fd786dd6e30ec9
  6. 05 R 847123bb01f9780ece120f1b8d3e8b5bd24d51df0ab1d6a3c49373069ab558d7
  7. 06 R e43f85039a665ab1b1bda173fecc3706ea38a74051982678bc005b83187cde7b
  8. 07 R bf35e5c59ad36df555d622e9debeec80f5f7bed12efb54e1690e3c4b70e7653a
  9. 08 R 14dd6cfa0610a5fc8c076aefd40744d491f3ff2ec3b1478ce022dfdf44db865f
  10. 09 R 8b31da748acde92b694aaa67116f6df50786eec9ea65d64f315bb9bc38cc7087
  11. 10 R 4a0867eaa0ac1a358376b41b41c60aa0c5377e21e4a05681c234e8485150fd22
  12. root  18c334fd3b00250884cffa58668e63e36ee5b0bf5fb9780980992fc2c0ec66d5