Fede Carranza
type: MusicGroup
popularity: 2
followers: 286
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73f7e54d761eb73d32f814308de2a0e56c87395947a9398a82bee6a1d70ae087
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa8b9eee-58fd-4b69-909d-9961afb9252c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa8b9eee-58fd-4b69-909d-9961afb9252c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa8b9eee-58fd-4b69-909d-9961afb9252c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73f7e54d761eb73d32f814308de2a0e56c87395947a9398a82bee6a1d70ae087","name":"Fede Carranza","registered_at":"2026-06-21T16:34:12Z","symbol":"NIM1975532","token_address":"0x2747bb2ddc29b750d942e1423bd0aab12a97e0a1","type":"artist","uuid":"fa8b9eee-58fd-4b69-909d-9961afb9252c"}
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 0x73f7e54d761eb73d32f814308de2a0e56c87395947a9398a82bee6a1d70ae087. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa8b9eee-58fd-4b69-909d-9961afb9252c.json and https://artists.proofprofile.net/proofs/artist/fa8b9eee-58fd-4b69-909d-9961afb9252c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x73f7e54d761eb73d32f814308de2a0e56c87395947a9398a82bee6a1d70ae087","name":"Fede Carranza","registered_at":"2026-06-21T16:34:12Z","symbol":"NIM1975532","token_address":"0x2747bb2ddc29b750d942e1423bd0aab12a97e0a1","type":"artist","uuid":"fa8b9eee-58fd-4b69-909d-9961afb9252c"}
album: Tanto Amor
  type: MusicAlbum
  date published: 2023-01-27
album: Volveremos a Ti
  type: MusicAlbum
  date published: 2023-02-10
album: Santa Cruz
  type: MusicAlbum
  date published: 2023-02-24
album: Don't Let Me Fall
  type: MusicAlbum
  date published: 2023-02-24
album: I'm Alright
  type: MusicAlbum
  date published: 2023-03-04
album: Silent Victim
  type: MusicAlbum
  date published: 2023-04-07
album: Eres Mi Luz
  type: MusicAlbum
  date published: 2023-04-09
album: More Than My Own
  type: MusicAlbum
  date published: 2023-04-21
album: No Caeré
  type: MusicAlbum
  date published: 2023-05-15
album: Ven a la Luz
  type: MusicAlbum
  date published: 2023-06-08