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
MUNICIPALITY OF KALILANGAN, BUKIDNON Award a ₱1.1M contract to ALEBON GENUINE MERCHANDISING INCORPORATEDMunicipalities
Transaction hash:
e256f7808b00a53e53f7384680a4b0d77d805b48e3a2f8a7a204f082954a0c0e
Status:
Included and unchanged
Block:
#4,161 1,852 blocks after it
Position in block:
Transaction 204 of 232
Award day:
Jul 13, 2020 (6 yrs 4 mo ago)
Value:
₱1,090,944.53
Project:
REHABILITATION OF MABINI STREET
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 #4,161 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)MUNICIPALITY OF KALILANGAN, BUKIDNON awarded it to ALEBON GENUINE MERCHANDISING INCORPORATED on 2020-07-13.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 Kalilangan 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 e256f7808b…4a0c0enow …
- 2. Block Merkle root changedstored 62cc2930cc…f9e999now …
- 3. Block #4161 hash changedstored f2b86793d6…1f5bf9now …
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 231 records. Each step hashes the current value together with the sibling shown.
- leaf e256f7808b00a53e53f7384680a4b0d77d805b48e3a2f8a7a204f082954a0c0e
- 01 R e31d5f4e0c934d6e1c09796f3b15bd660d7754512d2d9fd0ace151b24d0843a0
- 02 R aa76bc374bbe9f69747c5bddbe74b0e28514dfa23659310c9876b3605fcb7934
- 03 L f8196afba715479a2b9d3bd656517077b38ba5e29b48cfaa77f0a7fa874a2a05
- 04 L 8af2522c057baa582dd6f0a7bc662f057a4fca01cce3647504505d8045cf9a78
- 05 R 701b018368e5111817441764cb06bc803bb1930b89697d4d2a1ceb71dd95c78c
- 06 R 4963f1e2e96a4792caf3cb9d562c412f5beaaf331d08a191e23cb4985b33acaf
- 07 L 78f034b78b63b49d5f5ef0f4965fa9fde4236425514dba235c0654d49f080525
- 08 L d4330dd26653d68d61e70d3707f922e4864ceaf2495d8ea8893bde5fc3a27dd4
- root 62cc2930cc3be623577af8833a7d829eb05a904f035210882e0276247bf9e999