Ikre
type: MusicGroup
popularity: 2
followers: 562
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96bcd9ca3b94ea2e775c2f64ed76df82e449654833691b9f0b01c0182872ff7a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80188f34-30f8-44a4-8d5d-15a9bc7aa231.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80188f34-30f8-44a4-8d5d-15a9bc7aa231.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/80188f34-30f8-44a4-8d5d-15a9bc7aa231
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x96bcd9ca3b94ea2e775c2f64ed76df82e449654833691b9f0b01c0182872ff7a. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80188f34-30f8-44a4-8d5d-15a9bc7aa231.json and https://artists.proofprofile.net/proofs/artist/80188f34-30f8-44a4-8d5d-15a9bc7aa231.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: DOCE AÑOS
  type: MusicAlbum
  date published: 2020-04-17
album: DOCE AÑOS
  type: MusicAlbum
  date published: 2020-04-17
album: INFIERNO
  type: MusicAlbum
  date published: 2021-03-20
album: INFIERNO
  type: MusicAlbum
  date published: 2021-03-20
album: Amiga
  type: MusicAlbum
  date published: 2021-05-19
album: Siempremente?
  type: MusicAlbum
  date published: 2021-07-21
album: CABRÓN
  type: MusicAlbum
  date published: 2021-09-17
album: PALETA VAMPIRO
  type: MusicAlbum
  date published: 2022-03-05
album: LUNA CREAM
  type: MusicAlbum
  date published: 2022-04-29
album: Soy El Ikre
  type: MusicAlbum
  date published: 2023-06-02
album: Regalo Divino
  type: MusicAlbum
  date published: 2023-09-29
album: No Te He Dejado De Pensar…
  type: MusicAlbum
  date published: 2024-01-07
  track: No Te He Dejado De Pensar…
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241296
    explicit: false
    by artist: Ikre
    in album: No Te He Dejado De Pensar…
      type: MusicAlbum
      date published: 2024-01-07
    isrc code: SE66N2314362
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T08:42:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x52f7a5c05b537b0a36d89a271f8b9ae65e3208d888c37c849e7ef7b6b452b3cc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958987
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958987
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE66N2314362
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T09:04:56Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x52f7a5c05b537b0a36d89a271f8b9ae65e3208d888c37c849e7ef7b6b452b3cc. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE66N2314362.
      date published: 2026-07-21T09:04:56Z
    audio: No Te He Dejado De Pensar…
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.984
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.567
      additional property: Energy
        type: PropertyValue
        value: 0.681
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.019
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.244
      additional property: Liveness
        type: PropertyValue
        value: 0.79
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.429
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.593
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Xq Me Tratas Así ?
  type: MusicAlbum
  date published: 2024-02-14
album: ¿QUIEN CHINGADOS SOY?
  type: MusicAlbum
  date published: 2024-04-04