Bersuit Vergarabat
type: MusicGroup
description: Bersuit Vergarabat (Commonly referred to as La Bersuit) is an Argentine rock band that formed formally in 1987. History The previous name of the band (from 1987 to May 1989) was Henry y la Palangan
popularity: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x411d8cc933057873b03c3b326992456a8af06241b0fd9ed8e6ec8ff07ebe034d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/beaa82b2-ab97-418a-a295-fd404a5e96f1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/beaa82b2-ab97-418a-a295-fd404a5e96f1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/beaa82b2-ab97-418a-a295-fd404a5e96f1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x411d8cc933057873b03c3b326992456a8af06241b0fd9ed8e6ec8ff07ebe034d","name":"Bersuit Vergarabat","registered_at":"2026-06-20T18:32:26Z","symbol":"NIM1679338","token_address":"0xfcfac027d86743f90dba4a0f0b76f2d4709830bd","type":"artist","uuid":"beaa82b2-ab97-418a-a295-fd404a5e96f1"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411d8cc933057873b03c3b326992456a8af06241b0fd9ed8e6ec8ff07ebe034d. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/beaa82b2-ab97-418a-a295-fd404a5e96f1.json and https://artists.proofprofile.net/proofs/artist/beaa82b2-ab97-418a-a295-fd404a5e96f1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x411d8cc933057873b03c3b326992456a8af06241b0fd9ed8e6ec8ff07ebe034d","name":"Bersuit Vergarabat","registered_at":"2026-06-20T18:32:26Z","symbol":"NIM1679338","token_address":"0xfcfac027d86743f90dba4a0f0b76f2d4709830bd","type":"artist","uuid":"beaa82b2-ab97-418a-a295-fd404a5e96f1"}