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
CITY OF MALAYBALAY, BUKIDNON Award a ₱3.6M contract to RAMTRADE CONSTRUCTION AND SUPPLYCities
Transaction hash:
db71e9178db1c01b7274093f7e47c59bffe7a0b50b76c9ab6f42b978dda86518
Status:
Included and unchanged
Block:
#4,695 1,318 blocks after it
Position in block:
Transaction 108 of 135
Award day:
Jan 20, 2022 (4 yrs 9 mo ago)
Value:
₱3,617,893.93
Project:
IMP. OF LEVEL III WATER SYSTEM P-1 & 2,CAPT. ANGEL
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 #4,695 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)CITY OF MALAYBALAY, BUKIDNON awarded it to RAMTRADE CONSTRUCTION AND SUPPLY on 2022-01-20.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)COA's CY2024 audit of City of Malaybalay gave a "qualified" opinion on its financial statements (not specific to this contract).Partly
1 of 8 documents found, 1 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 db71e9178d…a86518now …
- 2. Block Merkle root changedstored 883f195249…8bcba1now …
- 3. Block #4695 hash changedstored 8432e80de0…8594f7now …
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 134 records. Each step hashes the current value together with the sibling shown.
- leaf db71e9178db1c01b7274093f7e47c59bffe7a0b50b76c9ab6f42b978dda86518
- 01 R dc63f955be5f007b45488dde3736bae3aaf1a4c86d549305a7a8cd23e871d844
- 02 R de8f16d9d264ba938a97adbe9a8c2866bdfc07ec9780c4a9be2f03a918f39390
- 03 L 2aa914d1973cddbc89ea9d74924104418b10ed81aea770c3188f2242c22ae893
- 04 L bc11bff2be2bf8e77c205f1f0aafed5e9a9653e5d0d66300383eb4168de22ccb
- 05 R 6a9c950ddb0dee9d32ac026e2ce4363282e6aa35eb004b87c5ceff26de0b6085
- 06 L 165409f8c09fe9fe81027b6b9f823df42f88acf0665c0325f50a921e7ffdbe01
- 07 L 06528d2db2a15d1c19f75337fe3117d375fbd72e96b86c80aa3db989c412e278
- 08 R b1890201c75cc674c4f851cf72193cad722a0514f186c5143a4a05686a0bd617
- root 883f1952497c5df6febd4fb4252724c00ae0bd7bea2082182d092ebd008bcba1