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
APITransaction action
BARANGAY MAGSAYSAY, MARILOG DISTRICT, DAVAO CITY Award a ₱875.9K contract to DREAMBOLT BUILDERS CORPORATIONBarangays
Transaction hash:
f90ecf59cb20ed8f06a4e9b97cb6461acf8fd93f76fe04579cf7dcb3edce741e
Status:
Included and unchanged
Block:
#5,404 609 blocks after it
Position in block:
Transaction 258 of 268
Award day:
Feb 1, 2024 (2 yrs 9 mo ago)
Value:
₱875,896.67
Project:
Road Rehabilitation of Drainage System from Purok Lower Kapatagan to Purok Kulafo, Barangay Magsaysay (Direct Contracting Proprietary in Nature)
Full record:
Accountability
Bill Sec. 3 and 19Responsible agency:
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 #5,404 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)BARANGAY MAGSAYSAY, MARILOG DISTRICT, DAVAO CITY awarded it to DREAMBOLT BUILDERS CORPORATION on 2024-02-01.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA 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
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored f90ecf59cb…ce741enow …
- 2. Block Merkle root changedstored e66af970a9…70b09enow …
- 3. Block #5404 hash changedstored 9d611e779e…d826b7now …
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 267 records. Each step hashes the current value together with the sibling shown.
- leaf f90ecf59cb20ed8f06a4e9b97cb6461acf8fd93f76fe04579cf7dcb3edce741e
- 01 R f91aa4d42bcb27fcd81c3a5be6fa849f85b31550936c503cfdce0407907651fa
- 02 L 7e1068a57f48e7b1d0cfabf14629c969d7c3861d397cb3337daec72d133a1feb
- 03 R da298ae6adb84bce0f7c50292ecedf411d7eabe4a5e735a1b282fdb397ceaa4c
- 04 R 3d3cde52c7942a2f00edd4c013646491372ccdbf557cba48cc516715b0874dd4
- 05 R c0444cca5adf4bdcfe0626e418b95a1febfa473d8787adfbd6db66f11e1808b2
- 06 R 5d2ec23694832b325aa1c0bc236321f5204dde270129e94d7db3077a22f78ea4
- 07 R 3a8b6be13cda44fe07ee0089126d1b318dedad8bac672d4f82dbdd3fa6b3e5d3
- 08 R 57fe1f4227080e10c151f9d66a53418b620c09f793dfec39a5115adccb82b6c1
- 09 L 4545e251b3ab6e60fbba88b8450970cd7136aaeb94281ec377f0a83bd1440771
- root e66af970a95d33ad55e4596874977d90a2f0784f48104891517d63499170b09e