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 BAKUN, BENGUET Award a ₱499.9K contract to REKEAM CONSTRUCTION AND SUPPLYMunicipalities
Transaction hash:
f07a1767a9adbbbfbf15ec2bc4f5527f1d10809336bf0607980f48be75ecbe2c
Status:
Included and unchanged
Block:
#4,603 1,410 blocks after it
Position in block:
Transaction 177 of 186
Award day:
Oct 19, 2021 (5 yrs ago)
Value:
₱499,877.67
Project:
CONSTRUCTION OF MUNICIPAL ECOLOGICAL SOLID WASTE M
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 #4,603 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 BAKUN, BENGUET awarded it to REKEAM CONSTRUCTION AND SUPPLY on 2021-10-19.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 Bakun 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 f07a1767a9…ecbe2cnow …
- 2. Block Merkle root changedstored 38b97b1d93…86da5bnow …
- 3. Block #4603 hash changedstored de36f90fd2…ce7e28now …
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 185 records. Each step hashes the current value together with the sibling shown.
- leaf f07a1767a9adbbbfbf15ec2bc4f5527f1d10809336bf0607980f48be75ecbe2c
- 01 L ef5202f587529302d82e38252f12663b52302c1441c78f6f30cfc732903a4018
- 02 R d266bc2967a89bbd4f2738eb06d0513e1191910fe57d1b7b0d18f7bb7d52fe61
- 03 R 08858475ac5e1bcd767a9ccf6b4f7ad546e706b0f1eba58fd3a5a6ce39e11833
- 04 R 9aed8336ce7993ea28b91d265a62358dc82512fadd49eeaa254be15cd1e221b2
- 05 L fa6a44ba97e4fa6cf1f4d30b015f792296a9383ad942337306fc82f764f90571
- 06 L 0be50437a01815cc9d9b46737365c4e4456ca518b77d40be343a98b44cc3c9b4
- 07 R f2dbd20f46db36a1ea5f7c173f683ec24f3387e2b8c1617af891639c33bfe75f
- 08 L 001cac2e86e002f870aad1c96c98b86f50b3c0d7f6e0b7fe01d1916d5ef09e07
- root 38b97b1d93fd9f0f06a74876120ebb9f32130373649bf09ff88fefe96886da5b