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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

PROVINCIAL GOVERNMENT OF SURIGAO DEL NORTE Award a ₱595.1K contract to TREBNYL CONSTRUCTIONNational agencies

Transaction hash:
5ccdc07dd610e53fe6a72d2fbd464489d9636834bf35094dfef0779fd85dd44d
Status:
Included and unchanged
Block:
#4,659 1,354 blocks after it
Position in block:
Transaction 95 of 236
Award day:
Dec 14, 2021 (4 yrs 11 mo ago)
Value:
₱595,141.18
Project:
REHAB. OF HANAGDONG HEALTH STATION

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 #4,659 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)
    PROVINCIAL GOVERNMENT OF SURIGAO DEL NORTE awarded it to TREBNYL CONSTRUCTION on 2021-12-14.
    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   5ccdc07dd6…5dd44dnow      …
  2. 2. Block Merkle root changed
    stored   915107a852…85709fnow      …
  3. 3. Block #4659 hash changed
    stored   8eb4e4d2f6…51c266now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 235 records. Each step hashes the current value together with the sibling shown.

  1. leaf  5ccdc07dd610e53fe6a72d2fbd464489d9636834bf35094dfef0779fd85dd44d
  2. 01 L 5b41f00f139a7d7ec54c24eeadccc1b2d5618bc6dec21b3b3a4306047a62dbf3
  3. 02 L c054b72a184adfe61f73185ebf38b8be6a5e023183c76ba9f0abfb6fe7b129ca
  4. 03 L 9935027717edbf30cccd1873eda5fcd3b040d0ee2a86df04963ca72c7e237414
  5. 04 L 661ffc79d6474f37e4900822f4000d16cfce7e0e5cd9d24329194efc7b672744
  6. 05 L 0301f08115cf1475619607e2d7e06f1a7ffc5e31454e22277d42b222b13fb260
  7. 06 R 9f9c0927abce793587e6aeff9b619d942709bb4a998474e3bab6049786ddca62
  8. 07 L 8d7130350febebe0006301fd9a89038fe2d149fd87feaeb50917a440248ac615
  9. 08 R 707a4dd9111ddceb5f998b10501cbcd20c3b1e82dbfa173b9624293f2ec3ee2e
  10. root  915107a852755fbbac1fc8d71e906f57bf789183b345cc835582f6e5ac85709f