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 BINITAYAN, DARAGA, ALBAY Award a ₱100.0K contract to MBT CONSTRUCTIONBarangays
Transaction hash:
f2b24da37e266ff3fe5ad42e6191351cbf09c3e60fa4b376745f3b8e10a91425
Status:
Included and unchanged
Block:
#4,606 1,407 blocks after it
Position in block:
Transaction 190 of 208
Award day:
Oct 22, 2021 (5 yrs ago)
Value:
₱99,982.02
Project:
Construction Project
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 #4,606 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 BINITAYAN, DARAGA, ALBAY awarded it to MBT CONSTRUCTION on 2021-10-22.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 f2b24da37e…a91425now …
- 2. Block Merkle root changedstored cfdf87a309…b19ff7now …
- 3. Block #4606 hash changedstored 70b9470125…a1d7ddnow …
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 207 records. Each step hashes the current value together with the sibling shown.
- leaf f2b24da37e266ff3fe5ad42e6191351cbf09c3e60fa4b376745f3b8e10a91425
- 01 R f323ace5140aa3afa6ad05ee1ec52c85b407ac200e61c4aa8392c80892de4c07
- 02 L ea73b218bdc08a62778e2c68db6680dab863af3da8dc62aa67a348df8bb7a4e6
- 03 L 067e325b1fdfb35f4d79c9fe72672a1be94eccfcd5e8c487c6f38b975cee8306
- 04 L ff13fd0253ea0bab65c1ff85225b0877bb620a1b00053fd7b5daa404de495499
- 05 L c9f06b02aa502698e3225a0361db20b9ef4b5af69d6c66133e84bbf2f4e39a24
- 06 L 5676b875be4c4b202b5f54d739c39c38ad4cabe56facaf3c3d1438ae11ccdacd
- 07 R 83da9bc2b67018ca466ea54ce24617e0d158ac125db7049ae026b5e0d06ae544
- 08 L dad2394c165326a9b586ea07352e1cedc7f5c008d387fd7a1c5f55999c49e2f9
- root cfdf87a309be73d71d41211f2d462d6cb287e899fb730c832082a7ca25b19ff7