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 PAMILIHAN - PITOGO QUEZON Award a ₱267.8K contract to M.O. FLORES CONSTRUCTION SUPPLIES AND SERVICESBarangays
Transaction hash:
b388c9c834d169d4e330be23928d9da412111cbec0c84147fa744cda8bdb397d
Status:
Included and unchanged
Block:
#4,352 1,661 blocks after it
Position in block:
Transaction 129 of 185
Award day:
Feb 1, 2021 (5 yrs 9 mo ago)
Value:
₱267,827.20
Project:
STRAIGHT CONTRACT Materials and Labor
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 #4,352 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 PAMILIHAN - PITOGO QUEZON awarded it to M.O. FLORES CONSTRUCTION SUPPLIES AND SERVICES on 2021-02-01.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 b388c9c834…db397dnow …
- 2. Block Merkle root changedstored ae9c90e88a…0b9082now …
- 3. Block #4352 hash changedstored ece2c5e38e…9362b5now …
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 184 records. Each step hashes the current value together with the sibling shown.
- leaf b388c9c834d169d4e330be23928d9da412111cbec0c84147fa744cda8bdb397d
- 01 L b1ad9e4f2eb8494eb21356f445ab7e1cd7e5f1dfb19da23d2046c174f7d3fd53
- 02 R d2b6754946c85b596306cac86210c1b43805bf7d1a7ae2112bada9006c150b8e
- 03 R 9b5303f3682b2edc978be5bcb37561afa787d94e9099f2c1f1c4a221babafee0
- 04 R 299def7d59efe0bf1dcca69f33b1f6a800305410d181229cbd1b883b818c0ca1
- 05 R f8279d9af6422f11eb22b2647d9bbf87aed873ec9b62223fcd53e774bfd2413b
- 06 R 380b45cb029272642ea585502cec0652b727a85b37b1ea496f026f0d9795fbe7
- 07 R fb63093f2c9316d49860956bbfe14a357e30464ff2b7ef6eb46bc074a58b0273
- 08 L e638daf252a90af6eebd9a0984b814b8cdb80d2275454bb0052127879854a966
- root ae9c90e88ae77a3f4051cc6d67d2c8397230f91c9043f7fe8b1c49419f0b9082