COFE.305
type: MusicGroup
genre: punto guajiro
popularity: 4
followers: 320
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94dd1e03e0b00c75ee85e7f24fa077475e2166956efef2023101b82217a7166a
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/76b6f86d-e527-476c-95e8-c1650dab259c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76b6f86d-e527-476c-95e8-c1650dab259c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/76b6f86d-e527-476c-95e8-c1650dab259c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 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 0x94dd1e03e0b00c75ee85e7f24fa077475e2166956efef2023101b82217a7166a. 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/76b6f86d-e527-476c-95e8-c1650dab259c.json and https://artists.proofprofile.net/proofs/artist/76b6f86d-e527-476c-95e8-c1650dab259c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Fumando Skun
  type: MusicAlbum
  date published: 2021-09-14
album: Llorar o perder
  type: MusicAlbum
  date published: 2021-10-01
album: Mi Combo
  type: MusicAlbum
  date published: 2021-10-01
album: Ni una palabra
  type: MusicAlbum
  date published: 2021-10-11
album: Cambiar por ti
  type: MusicAlbum
  date published: 2021-11-09
album: Testigos
  type: MusicAlbum
  date published: 2021-12-09
album: Xanax
  type: MusicAlbum
  date published: 2021-12-29
album: Dry
  type: MusicAlbum
  date published: 2022-01-21
album: Dinero, Mierda
  type: MusicAlbum
  date published: 2022-02-06
album: Vudú
  type: MusicAlbum
  date published: 2022-03-08
album: Fichas Movidas
  type: MusicAlbum
  date published: 2022-04-02
album: Remedio
  type: MusicAlbum
  date published: 2022-05-05
album: Interés
  type: MusicAlbum
  date published: 2022-06-16
album: Creer
  type: MusicAlbum
  date published: 2022-08-16
album: 1000
  type: MusicAlbum
  date published: 2022-09-11
album: ONE SHOT
  type: MusicAlbum
  date published: 2022-09-20
album: Estrellas
  type: MusicAlbum
  date published: 2022-10-14
album: Love for my ex
  type: MusicAlbum
  date published: 2022-10-23
album: No estoy cansao
  type: MusicAlbum
  date published: 2023-11-02
album: ALL EYES ON ME
  type: MusicAlbum
  date published: 2025-07-30