Árida
type: MusicGroup
popularity: 2
followers: 1400
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70c0ee3fb45a5f045d4d398da8778e0b5a1f6a6192429867201cdd9c02edc137
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/395df587-2860-4425-8792-842acadb74f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/395df587-2860-4425-8792-842acadb74f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/395df587-2860-4425-8792-842acadb74f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70c0ee3fb45a5f045d4d398da8778e0b5a1f6a6192429867201cdd9c02edc137","name":"Árida","registered_at":"2026-06-16T09:32:52Z","symbol":"NIM1010171","token_address":"0x9ca9a206ccc1e0af02059d896590302915c40a9e","type":"artist","uuid":"395df587-2860-4425-8792-842acadb74f7"}
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 0x70c0ee3fb45a5f045d4d398da8778e0b5a1f6a6192429867201cdd9c02edc137. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/395df587-2860-4425-8792-842acadb74f7.json and https://artists.proofprofile.net/proofs/artist/395df587-2860-4425-8792-842acadb74f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
  text: {"copyright_id":"0x70c0ee3fb45a5f045d4d398da8778e0b5a1f6a6192429867201cdd9c02edc137","name":"Árida","registered_at":"2026-06-16T09:32:52Z","symbol":"NIM1010171","token_address":"0x9ca9a206ccc1e0af02059d896590302915c40a9e","type":"artist","uuid":"395df587-2860-4425-8792-842acadb74f7"}
album: Cenizas
  type: MusicAlbum
  date published: 2014-04-21
album: Cenizas
  type: MusicAlbum
  date published: 2014-04-21
album: Cenizas
  type: MusicAlbum
  date published: 2014-04-21
album: Un Día en la Línea del Oeste
  type: MusicAlbum
  date published: 2015-09-14
album: Un Día en la Línea del Oeste
  type: MusicAlbum
  date published: 2015-09-14
album: Despertar
  type: MusicAlbum
  date published: 2016-11-28
album: Despertar
  type: MusicAlbum
  date published: 2016-11-28
album: Días Salvajes
  type: MusicAlbum
  date published: 2018-02-06
album: Días Salvajes
  type: MusicAlbum
  date published: 2018-02-06
album: Días Salvajes
  type: MusicAlbum
  date published: 2019-02-06
album: La Vorágine
  type: MusicAlbum
  date published: 2022-04-04
album: La Vorágine
  type: MusicAlbum
  date published: 2022-04-04