Lagrima Negra
type: MusicGroup
genre: cold wave
genre: darkwave
genre: deathrock
genre: ebm
genre: post-punk
popularity: 6
followers: 1668
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf615ec875fa74960d0147d1752a690ae7027fecd5a7640a8576867142eb262b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5cfe1d56-ad50-4cf4-b453-67460bcfc7b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5cfe1d56-ad50-4cf4-b453-67460bcfc7b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5cfe1d56-ad50-4cf4-b453-67460bcfc7b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf615ec875fa74960d0147d1752a690ae7027fecd5a7640a8576867142eb262b","name":"Lagrima Negra","registered_at":"2026-06-16T22:01:28Z","symbol":"NIM1188782","token_address":"0x0eaf8638140970dd0fe6128d5199d78ef36227ce","type":"artist","uuid":"5cfe1d56-ad50-4cf4-b453-67460bcfc7b3"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf615ec875fa74960d0147d1752a690ae7027fecd5a7640a8576867142eb262b. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5cfe1d56-ad50-4cf4-b453-67460bcfc7b3.json and https://artists.proofprofile.net/proofs/artist/5cfe1d56-ad50-4cf4-b453-67460bcfc7b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xaf615ec875fa74960d0147d1752a690ae7027fecd5a7640a8576867142eb262b","name":"Lagrima Negra","registered_at":"2026-06-16T22:01:28Z","symbol":"NIM1188782","token_address":"0x0eaf8638140970dd0fe6128d5199d78ef36227ce","type":"artist","uuid":"5cfe1d56-ad50-4cf4-b453-67460bcfc7b3"}
album: The Flower of My Loneliness
  type: MusicAlbum
  date published: 2012-07-20
album: The Flower of My Loneliness
  type: MusicAlbum
  date published: 2012-07-20
album: The Flower of My Loneliness
  type: MusicAlbum
  date published: 2022-01-03
album: Until the Show Ends
  type: MusicAlbum
  date published: 2022-01-11
album: 8eez (Remix)
  type: MusicAlbum
  date published: 2022-01-25
album: Life Is a Storm
  type: MusicAlbum
  date published: 2022-02-09
album: Te Desejo Sem Querer
  type: MusicAlbum
  date published: 2022-02-24
album: Life Is a Storm
  type: MusicAlbum
  date published: 2022-04-08
album: Devaneios
  type: MusicAlbum
  date published: 2022-05-21
album: Synapse
  type: MusicAlbum
  date published: 2022-09-29
album: The Flower of My Loneliness (Choir of Darkness Remix)
  type: MusicAlbum
  date published: 2023-01-12
album: Reunion
  type: MusicAlbum
  date published: 2023-02-24
album: My Gothic Girl (Remix)
  type: MusicAlbum
  date published: 2023-03-16
album: This Dramatic Scene
  type: MusicAlbum
  date published: 2023-03-30
album: This Dramatic Scene (Ethereal Version)
  type: MusicAlbum
  date published: 2023-04-14
album: Hinterland
  type: MusicAlbum
  date published: 2023-05-18
album: Halloween
  type: MusicAlbum
  date published: 2023-05-22
album: Vestida de Preto
  type: MusicAlbum
  date published: 2023-06-23
album: Fallen Angel
  type: MusicAlbum
  date published: 2023-06-30
album: Evening Falls
  type: MusicAlbum
  date published: 2023-12-04
album: Tears in the Rain
  type: MusicAlbum
  date published: 2024-08-30
album: Tears in the Rain (Ethereal Tribal Remix)
  type: MusicAlbum
  date published: 2024-09-12
album: Entre Corpos, Outros Corpos (Goth Rock version)
  type: MusicAlbum
  date published: 2024-12-10
album: Zé Pilintra
  type: MusicAlbum
  date published: 2025-01-21
album: Marian
  type: MusicAlbum
  date published: 2025-03-29
album: Entre Corpos, Outros Corpos (Electronic version)
  type: MusicAlbum
  date published: 2025-04-10
album: Entre Corpos, Outros Corpos (Electronic Version)
  type: MusicAlbum
  date published: 2025-04-16
album: Entre Corpos, Outros Corpos (Electronic Version - Remastered)
  type: MusicAlbum
  date published: 2025-04-16
album: Marian
  type: MusicAlbum
  date published: 2025-05-10
album: Entre Corpos, Outros Corpos
  type: MusicAlbum
  date published: 2025-05-10
album: The Shine of Her Cold Eyes
  type: MusicAlbum
  date published: 2025-05-22
album: The Shine of Her Cold Eyes (Remastered Version)
  type: MusicAlbum
  date published: 2025-05-29
album: Medo da Vida
  type: MusicAlbum
  date published: 2025-08-07
album: Fallen Angel
  type: MusicAlbum
  date published: 2025-10-09