Koraza Boys
type: MusicGroup
popularity: 5
followers: 104
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c8395bb4b8b52e9d81edca19b76ed55d0d458eecf49e62fc69a6017057ed29f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e4fccb50-6128-459b-ab2f-03b9c27f16c6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e4fccb50-6128-459b-ab2f-03b9c27f16c6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e4fccb50-6128-459b-ab2f-03b9c27f16c6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c8395bb4b8b52e9d81edca19b76ed55d0d458eecf49e62fc69a6017057ed29f","name":"Koraza Boys","registered_at":"2026-06-21T08:31:33Z","symbol":"NIM1875781","token_address":"0xf3da0124cf6a52e2cc30c3bbeaef73cf9eb33a80","type":"artist","uuid":"e4fccb50-6128-459b-ab2f-03b9c27f16c6"}
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 0x2c8395bb4b8b52e9d81edca19b76ed55d0d458eecf49e62fc69a6017057ed29f. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e4fccb50-6128-459b-ab2f-03b9c27f16c6.json and https://artists.proofprofile.net/proofs/artist/e4fccb50-6128-459b-ab2f-03b9c27f16c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x2c8395bb4b8b52e9d81edca19b76ed55d0d458eecf49e62fc69a6017057ed29f","name":"Koraza Boys","registered_at":"2026-06-21T08:31:33Z","symbol":"NIM1875781","token_address":"0xf3da0124cf6a52e2cc30c3bbeaef73cf9eb33a80","type":"artist","uuid":"e4fccb50-6128-459b-ab2f-03b9c27f16c6"}
album: In Memoriam: Erick Koraza
  type: MusicAlbum
  date published: 2019-08-09
album: La Que Se Pega
  type: MusicAlbum
  date published: 2019-08-09
album: Brothers
  type: MusicAlbum
  date published: 2020-06-13
album: Trust No 1
  type: MusicAlbum
  date published: 2021-11-20
album: Más Feria Menos Amigos
  type: MusicAlbum
  date published: 2022-09-30
album: Palo Santo
  type: MusicAlbum
  date published: 2023-01-06
  track: Palo Santo
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145371
    explicit: true
    by artist: Koraza Boys
    in album: Palo Santo
      type: MusicAlbum
      date published: 2023-01-06
    isrc code: US7VG2316599
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T22:27:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe548f2201231d5d76ebbc31c2f90e2122927cfa2991012abc89da4ccd98b031a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958208
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958208
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2316599
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T01:30:18Z
    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 0xe548f2201231d5d76ebbc31c2f90e2122927cfa2991012abc89da4ccd98b031a. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T01:30:18Z), 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/US7VG2316599.
      date published: 2026-07-16T01:30:18Z
    audio: Palo Santo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.494
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.863
      additional property: Energy
        type: PropertyValue
        value: 0.536
      additional property: Speechiness
        type: PropertyValue
        value: 0.238
      additional property: Acousticness
        type: PropertyValue
        value: 0.201
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.344
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.777
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Checo Perez
  type: MusicAlbum
  date published: 2023-01-10
album: Juan Wick
  type: MusicAlbum
  date published: 2023-05-05
album: Paseando
  type: MusicAlbum
  date published: 2024-02-14