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
DEPARTMENT OF AGRICULTURE - REGION VI Award a ₱1.6M contract to J.C. ALBASON BUILDERS AND SUPPLYNational agencies
Transaction hash:
3f1123c00a5d6b02e21cef1979fd69801f81e952ae4771669bee93ff68e5f5d4
Status:
Included and unchanged
Block:
#5,938 75 blocks after it
Position in block:
Transaction 42 of 198
Award day:
Aug 18, 2025 (1 yr 2 mo ago)
Value:
₱1,598,067.81
Project:
(Lot 4) Cattle Shed with Silage Facility
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 #5,938 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)DEPARTMENT OF AGRICULTURE - REGION VI awarded it to J.C. ALBASON BUILDERS AND SUPPLY on 2025-08-18.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 3f1123c00a…e5f5d4now …
- 2. Block Merkle root changedstored 0bdff7dd23…f67c1bnow …
- 3. Block #5938 hash changedstored 0a31825eb5…a80ab6now …
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 197 records. Each step hashes the current value together with the sibling shown.
- leaf 3f1123c00a5d6b02e21cef1979fd69801f81e952ae4771669bee93ff68e5f5d4
- 01 R 3f68cf861511fe2390a4950def7f37c218f23c3a3579d41b0a14c80944dfed2c
- 02 L 6aaa4839ff92c3569aae7d426a03a38a1c178f6a989b0aabe67e7ea617d56ed1
- 03 R c19e93e10279d1aa35769da403eb2a4a3501abc0b15896c42f97e1eacebf175e
- 04 L 3f051dd15cfee23c5c10b66ff17809966d1ad5288a1ceab2907200d730eeeded
- 05 R f9a6e6504e9e3e0013854574a1ea554ec36532b8589bb764d3ff83dce43a5363
- 06 L 0d9d04bb1efe52d2ad33fc9e3bf969bc7e321f24fe3ee0c25dabda236c3c569e
- 07 R d107148a3ef37d1380b680184fb97f1f61461e3ebcdc8bb6eb8a52321fd56ae2
- 08 R cf99f6da9f7bf7210d5bd2eb27740614aa44100425756773cdd1c4a41442e0f7
- root 0bdff7dd2351f1c5a401c189c740e26bfa5f6a9ac3d65234ae1807932af67c1b