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 CAGAY, LEON, ILOILO Award a ₱81.0K contract to CAMCU CONSTRUCTION AND SUPPLIESBarangays
Transaction hash:
b0de9d732973fa80fb4a03fef6c8d38894db8e78be55ee12e69b5a3ea70714fc
Status:
Included and unchanged
Block:
#5,773 240 blocks after it
Position in block:
Transaction 5 of 8
Award day:
Feb 15, 2025 (1 yr 8 mo ago)
Value:
₱80,955.00
Project:
CONSTRUCTION OF CONCRETE FOOTWALK
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 #5,773 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 CAGAY, LEON, ILOILO awarded it to CAMCU CONSTRUCTION AND SUPPLIES on 2025-02-15.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 b0de9d7329…0714fcnow …
- 2. Block Merkle root changedstored 2e554229fc…ff29a6now …
- 3. Block #5773 hash changedstored 814a160851…811649now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (3 steps)
How this one record is tied to the block's Merkle root, without needing the other 7 records. Each step hashes the current value together with the sibling shown.
- leaf b0de9d732973fa80fb4a03fef6c8d38894db8e78be55ee12e69b5a3ea70714fc
- 01 L 98362e22c37edd5ffd1fc58979f1a0c98e9ebe76596b5c041bc378fa32d6f248
- 02 R 10424ebe9b94daa2eb76af374b07471d1f16c6e261a45fc71b1e3060914163b8
- 03 L c27fd3b16aa1d4065f6e8ade6dfd1e319cd4085adc6a14b925e6432ab912247c
- root 2e554229fcf53b3810d7ed9035c2913fe07e42ad66f6eb81e90b35e7a8ff29a6