Cabrakaän
type: MusicGroup
genre: folk metal
popularity: 3
followers: 833
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x883195aaa633522ccccb28239456dd90089fd4cf272953a542c96476a216787a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c92decca-d0b2-454b-8d7b-77d4b6166aee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c92decca-d0b2-454b-8d7b-77d4b6166aee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c92decca-d0b2-454b-8d7b-77d4b6166aee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x883195aaa633522ccccb28239456dd90089fd4cf272953a542c96476a216787a","name":"Cabrakaän","registered_at":"2026-06-20T22:05:31Z","symbol":"NIM1728732","token_address":"0x928aeff45d131a3f958f065a3797284b1890a0bd","type":"artist","uuid":"c92decca-d0b2-454b-8d7b-77d4b6166aee"}
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 0x883195aaa633522ccccb28239456dd90089fd4cf272953a542c96476a216787a. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c92decca-d0b2-454b-8d7b-77d4b6166aee.json and https://artists.proofprofile.net/proofs/artist/c92decca-d0b2-454b-8d7b-77d4b6166aee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x883195aaa633522ccccb28239456dd90089fd4cf272953a542c96476a216787a","name":"Cabrakaän","registered_at":"2026-06-20T22:05:31Z","symbol":"NIM1728732","token_address":"0x928aeff45d131a3f958f065a3797284b1890a0bd","type":"artist","uuid":"c92decca-d0b2-454b-8d7b-77d4b6166aee"}
album: Songs from Anahuac
  type: MusicAlbum
  date published: 2014-06-14
album: Cem Anahuac My Home
  type: MusicAlbum
  date published: 2019-08-27
album: Mictlán
  type: MusicAlbum
  date published: 2023-08-22
album: Mictlán (English Version)
  type: MusicAlbum
  date published: 2023-08-25
album: Fuego
  type: MusicAlbum
  date published: 2023-10-05
album: La Cigarra
  type: MusicAlbum
  date published: 2023-10-26
album: Luces y Sombras (Instrumental Version)
  type: MusicAlbum
  date published: 2023-11-17
album: Aztlán
  type: MusicAlbum
  date published: 2023-11-17
album: Huitzilin: Warrior's Rebirth
  type: MusicAlbum
  date published: 2025-06-23
  track: Huitzilin: Warrior's Rebirth
    type: MusicRecording
    duration: PT4M9S
    duration ms: 249200
    explicit: false
    by artist: Cabrakaän
    in album: Huitzilin: Warrior's Rebirth
      type: MusicAlbum
      date published: 2025-06-23
    genre: folk metal
    isrc code: USHM82592344
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T13:05:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x30cf20fb506b4e16a85db86f02f41e718402dd498e97626ca376d2e92c54a160
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82592344
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x30cf20fb506b4e16a85db86f02f41e718402dd498e97626ca376d2e92c54a160. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USHM82592344.
      date published: 2026-07-05T01:12:41Z
    audio: Huitzilin: Warrior's Rebirth
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.998
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.481
      additional property: Energy
        type: PropertyValue
        value: 0.874
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.155
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.27
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.173
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: La Leyenda De Los Volcanes: Fuego Eterno
  type: MusicAlbum
  date published: 2025-11-07