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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

BARANGAY TUMBAR, LINGAYEN, PANGASINAN Award a ₱227.6K contract to VILYEN ENTERPRISESBarangays

Transaction hash:
d0ddc2b3bcfe72277eaf480964af35c670b0cc98facd5313797377a951759be3
Status:
Included and unchanged
Block:
#5,617 396 blocks after it
Position in block:
Transaction 265 of 327
Award day:
Sep 9, 2024 (2 yrs 2 mo ago)
Value:
₱227,562.93
Project:
CCTV

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 #5,617 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)
    BARANGAY TUMBAR, LINGAYEN, PANGASINAN awarded it to VILYEN ENTERPRISES on 2024-09-09.
    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   d0ddc2b3bc…759be3now      …
  2. 2. Block Merkle root changed
    stored   c3e087d69e…b9a19anow      …
  3. 3. Block #5617 hash changed
    stored   9d895b2542…46f691now      …
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 326 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d0ddc2b3bcfe72277eaf480964af35c670b0cc98facd5313797377a951759be3
  2. 01 L d03587b4cc4b513b70c57228e7aa6807dfaf679b0b5fdb133925954f431c2aa4
  3. 02 R 5dc2eaf342e645e10dbcbbae2df2451a26b0fd91d5270c69e5baad7e54737dfe
  4. 03 R 6e4453af884dc0ae77adabcbd62569efa69e11d1556526b538f93939d8f0ab12
  5. 04 L cd8aaf9bc87e99b671b12f9ef06572b57b6e7a104c00de67a79b9c9cd9e98eba
  6. 05 R 558804a68ed040c56d4d586d2d2b07b0727c7da83467535840d1ee7f712328e9
  7. 06 R ff4def2307c07c94f40cebbc0dfd1f2d9f11ebf48e7c153fb28a131fcccc7ea8
  8. 07 R 73bd05d30f9f2e402c743dd099ade6e08bc723574a1cb84fc436950e5e1dabf5
  9. 08 R 6f81e20489248598ba6d4007dbd0acf673155d572ebac5a253d51ee7930e2752
  10. 09 L 66137590142fd89115767f76b4a1dd545e8e4d625561b46b2f956fd19449bc76
  11. root  c3e087d69e5e87d16d1a7e64842d2efd6892f9f51f755e78284fd60ec1b9a19a