Alegre Música para el Trabajo
type: MusicGroup
popularity: 10
followers: 432
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x433780e8c16c22d4c33f6f9ccfbba5c45703b2c968d243d3a7e789a3ba0461c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb40d609-0f81-4e56-a8ef-b61842ba9e27.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb40d609-0f81-4e56-a8ef-b61842ba9e27.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bb40d609-0f81-4e56-a8ef-b61842ba9e27
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x433780e8c16c22d4c33f6f9ccfbba5c45703b2c968d243d3a7e789a3ba0461c5","name":"Alegre Música para el Trabajo","registered_at":"2026-06-20T17:02:01Z","symbol":"NIM1661936","token_address":"0x62a3a83d09cd12f8c9c1534c27a0f1b418187d75","type":"artist","uuid":"bb40d609-0f81-4e56-a8ef-b61842ba9e27"}
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 0x433780e8c16c22d4c33f6f9ccfbba5c45703b2c968d243d3a7e789a3ba0461c5. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bb40d609-0f81-4e56-a8ef-b61842ba9e27.json and https://artists.proofprofile.net/proofs/artist/bb40d609-0f81-4e56-a8ef-b61842ba9e27.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x433780e8c16c22d4c33f6f9ccfbba5c45703b2c968d243d3a7e789a3ba0461c5","name":"Alegre Música para el Trabajo","registered_at":"2026-06-20T17:02:01Z","symbol":"NIM1661936","token_address":"0x62a3a83d09cd12f8c9c1534c27a0f1b418187d75","type":"artist","uuid":"bb40d609-0f81-4e56-a8ef-b61842ba9e27"}
album: Sonando (Oficinas)
  type: MusicAlbum
  date published: 2021-09-12
album: Oficinas (Musica)
  type: MusicAlbum
  date published: 2021-09-15
album: Music for Intense Intro
  type: MusicAlbum
  date published: 2023-03-14
album: Music for Intense Intro - Magical Acoustic Guitars
  type: MusicAlbum
  date published: 2023-03-19