Safara
type: MusicGroup
genre: champeta
popularity: 2
followers: 554
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe4719b0d2f83969c06fa306bf1ca88f7f738d429dee1f5e9b781b70abea9458
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c637fc29-08ea-454d-8dc5-a0162a362b8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c637fc29-08ea-454d-8dc5-a0162a362b8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c637fc29-08ea-454d-8dc5-a0162a362b8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
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 0xfe4719b0d2f83969c06fa306bf1ca88f7f738d429dee1f5e9b781b70abea9458. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c637fc29-08ea-454d-8dc5-a0162a362b8a.json and https://artists.proofprofile.net/proofs/artist/c637fc29-08ea-454d-8dc5-a0162a362b8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
album: Bastardo
  type: MusicAlbum
  date published: 2013-04-11
album: San Antonio
  type: MusicAlbum
  date published: 2016-07-22
album: San Antonio (Versión Extra)
  type: MusicAlbum
  date published: 2016-08-01
album: Sweré
  type: MusicAlbum
  date published: 2017-03-24
album: Cucucuprá, Cuprá
  type: MusicAlbum
  date published: 2017-08-25
album: Mixtura (Music from the Original TV Serie CHICHIPATOS) [Soundtrack Album]
  type: MusicAlbum
  date published: 2020-06-09
album: La Rabia
  type: MusicAlbum
  date published: 2020-07-10
album: Ángel
  type: MusicAlbum
  date published: 2021-03-10
album: MIXTURA (Music from the Original TV Series "Chichipatos": Season 2)
  type: MusicAlbum
  date published: 2021-04-30
album: Catharsis
  type: MusicAlbum
  date published: 2021-05-26
album: Denzel
  type: MusicAlbum
  date published: 2023-10-20
album: La Negrura
  type: MusicAlbum
  date published: 2025-10-10