KIRAZ
type: MusicGroup
genre: mexican indie
popularity: 24
followers: 718
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a4cc9b9bec075f6fb0b51c80ec9a66d1e29dea460b15a3faa8c22dfb597293e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/444acc3e-eae7-475f-959c-1190a78c8990.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/444acc3e-eae7-475f-959c-1190a78c8990.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/444acc3e-eae7-475f-959c-1190a78c8990
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0x6a4cc9b9bec075f6fb0b51c80ec9a66d1e29dea460b15a3faa8c22dfb597293e. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/444acc3e-eae7-475f-959c-1190a78c8990.json and https://artists.proofprofile.net/proofs/artist/444acc3e-eae7-475f-959c-1190a78c8990.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Kiraz
  type: MusicAlbum
  date published: 2019-01-01
album: Cuenta Atrás
  type: MusicAlbum
  date published: 2019-08-02
album: Se Acaba el Tiempo
  type: MusicAlbum
  date published: 2021-11-18
album: En el Mar
  type: MusicAlbum
  date published: 2022-02-10
album: Dónde Estás
  type: MusicAlbum
  date published: 2022-05-26
album: La Decisión
  type: MusicAlbum
  date published: 2022-07-07
album: Laberinto
  type: MusicAlbum
  date published: 2022-09-16
album: Tiene Que Explotar
  type: MusicAlbum
  date published: 2023-05-11
album: Toda La Noche En La Calle
  type: MusicAlbum
  date published: 2024-03-01
album: Beatles o Vetusta
  type: MusicAlbum
  date published: 2024-04-12
album: Que Te Kiero
  type: MusicAlbum
  date published: 2024-07-05
album: Kora
  type: MusicAlbum
  date published: 2024-09-27
album: Gente
  type: MusicAlbum
  date published: 2024-11-08
album: Te echo de menos
  type: MusicAlbum
  date published: 2024-12-13
album: Sueños, Meditación, Revolución
  type: MusicAlbum
  date published: 2025-01-31
  track: Espacio Estelar
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220501
    explicit: false
    by artist: KIRAZ
    in album: Sueños, Meditación, Revolución
      type: MusicAlbum
      date published: 2025-01-31
    genre: mexican indie
    isrc code: ES39I2500002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T05:47:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfa379165ec6fe1ab82940e2554911bc518b1f5eab3da7f23fc22ca28571e5a7f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES39I2500002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa379165ec6fe1ab82940e2554911bc518b1f5eab3da7f23fc22ca28571e5a7f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/ES39I2500002.
      date published: 2026-07-03T08:56:35Z
    audio: Espacio Estelar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.905
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.539
      additional property: Energy
        type: PropertyValue
        value: 0.78
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.051
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.478
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.571
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.333
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor