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 BULUAN, IPIL, ZAMBOANGA SIBUGAY Award a ₱299.4K contract to M.S.D.L.R. CONSTRUCTIONBarangays
Transaction hash:
fb71b2d29a14039b41e796093142d4b0be5bcff2b6c4cfe5cd8540fd6dcb4242
Status:
Included and unchanged
Block:
#5,644 369 blocks after it
Position in block:
Transaction 310 of 317
Award day:
Oct 7, 2024 (2 yrs 1 mo ago)
Value:
₱299,372.06
Project:
ELECTRIFICATION OF COVERED COURT (Direct Contracting Proprietary in Nature)
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 #5,644 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 BULUAN, IPIL, ZAMBOANGA SIBUGAY awarded it to M.S.D.L.R. CONSTRUCTION on 2024-10-07.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 fb71b2d29a…cb4242now …
- 2. Block Merkle root changedstored 32653b3e82…fa7297now …
- 3. Block #5644 hash changedstored 32f6bb3750…ba653cnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (9 steps)
How this one record is tied to the block's Merkle root, without needing the other 316 records. Each step hashes the current value together with the sibling shown.
- leaf fb71b2d29a14039b41e796093142d4b0be5bcff2b6c4cfe5cd8540fd6dcb4242
- 01 R fc27712ee9fefde72ae257f3d28f477d75d939789c2ef522356cbf1cac3251ae
- 02 L be57f1e446ddde764881ccd3204c251648dbb90200f888efd52d4875f5ae953d
- 03 L cbcf00fea4dd2f75546665c2d56a44c5e73362d1bcc301253281ab3b0b454fa8
- 04 R 0005237a689eac69ac968fef1bc1bb5085e53295468af5890223d43129ee6c09
- 05 L a4ee101cfd9b1c1cd3990b87072d64cedb81088fb4d17c81bb4750af08f03d79
- 06 L 371e4b76096904d2032c6142ee724be4827513858226f23612487876a67f994f
- 07 R 70bd54bb2b12a34464b32c65ca946ab7c8d9508ab1709fee500de34d3a89d3a1
- 08 R f1b4798f55b18af5325e6c149a021fb98cc91cede32670a78a0b8a7fad013237
- 09 L 52746f7c7703e1bc37a49b8036e96117b9bcf869b6d4d2047d39c868f1beed2f
- root 32653b3e8215f055f712747dc540c5ad56d8d8d06c4e44810d47c59102fa7297