Testigo
type: MusicGroup
popularity: 12
followers: 388
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7f7eba09f178ec8194ba29aed7b76fdfd1f8df54493f5a84d84ec67dfe3ed16
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74360bf6-a3cc-47d5-97f1-f4605d324f9d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74360bf6-a3cc-47d5-97f1-f4605d324f9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/74360bf6-a3cc-47d5-97f1-f4605d324f9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
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 0xa7f7eba09f178ec8194ba29aed7b76fdfd1f8df54493f5a84d84ec67dfe3ed16. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/74360bf6-a3cc-47d5-97f1-f4605d324f9d.json and https://artists.proofprofile.net/proofs/artist/74360bf6-a3cc-47d5-97f1-f4605d324f9d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
album: Sobrenatural
  type: MusicAlbum
  date published: 2008
album: Desenchufado (Acústico)
  type: MusicAlbum
  date published: 2014
album: No Me Importa
  type: MusicAlbum
  date published: 2015-01-01
album: Maquinal
  type: MusicAlbum
  date published: 2016-05-20
album: Nunca Entenderás
  type: MusicAlbum
  date published: 2019-10-04
album: Tu Juego Nada Cambiara
  type: MusicAlbum
  date published: 2020-02-14
album: Ya No Somos Culpables
  type: MusicAlbum
  date published: 2020-04-10
album: Fuego y Libertad
  type: MusicAlbum
  date published: 2020-06-19
album: Camino de la Libertad
  type: MusicAlbum
  date published: 2020-07-31
album: Buscando
  type: MusicAlbum
  date published: 2020-11-13
album: Todo Mal
  type: MusicAlbum
  date published: 2021-04-09
album: Mi Error
  type: MusicAlbum
  date published: 2022-03-18
album: Arden Flores
  type: MusicAlbum
  date published: 2022-09-30
album: Live Session, Pt. I
  type: MusicAlbum
  date published: 2024-07-26
album: Live Session, Pt. II
  type: MusicAlbum
  date published: 2024-08-30