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 QUIRINO, ILOCOS SUR Award a ₱248.5K contract to FIRST NORTHWAY DEVELOPMENT AND CONSTRUCTION CORPORATIONMunicipalities
Transaction hash:
a6fe8cab2318ca36d92b64ea7bf3440641b83dbcda4aa1e11fe0e79963b46bcf
Status:
Included and unchanged
Block:
#1,660 4,353 blocks after it
Position in block:
Transaction 9 of 14
Award day:
Jan 21, 2013 (13 yrs 9 mo ago)
Value:
₱248,463.05
Project:
Rehabilitation of Banoen Multi-Purpose Building
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 #1,660 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 QUIRINO, ILOCOS SUR awarded it to FIRST NORTHWAY DEVELOPMENT AND CONSTRUCTION CORPORATION on 2013-01-21.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 Quirino gave a "unmodified" 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 a6fe8cab23…b46bcfnow …
- 2. Block Merkle root changedstored ff49e7465a…99fb75now …
- 3. Block #1660 hash changedstored f736159731…6a9ff0now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (4 steps)
How this one record is tied to the block's Merkle root, without needing the other 13 records. Each step hashes the current value together with the sibling shown.
- leaf a6fe8cab2318ca36d92b64ea7bf3440641b83dbcda4aa1e11fe0e79963b46bcf
- 01 L 9f15888b2e912a3fe7602119516c193d8355d9c2f1133db3e54ecd842f4b1c1d
- 02 R dcbeabe5d3e8d38429c5b4977a7a1807686ef5942ba7edbb289ede9de0d1d12a
- 03 R 6dcc44757f83ab51000118fa973d50c5a397726ad84d37b6a0b72961f668016b
- 04 L 3e59c31a76c78dae8e435c17355ee47da81bd06d78c6c2267eac72e68d89c75d
- root ff49e7465a1d99b0085dd5c6a7b0bb410793822111dc0c5d788c36afbb99fb75