La Revuelta is the tenth album by the Argentine rock band Bersuit Vergarabat. This is the first album recorded by Bersuit after a hiatus, and without the main singer and one of the founders of the ban
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d9b5044d385bcb47a5620029cd04460700fd38f6eb470df8eee031ff723b46. Chain 2 (Bitcoin): anchored in block 954031 (2026-06-17T01:43:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3a7e37a3-f6be-4272-a112-b9ce46052eaf.json and https://artists.proofprofile.net/proofs/artist/3a7e37a3-f6be-4272-a112-b9ce46052eaf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).