Baja killa
type: MusicGroup
popularity: 11
followers: 772
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x951350adbc17ff145968072a9c072b38f6e13d8afdca51850b58af1ce4379ff9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7401524-ffa1-49cf-b2b7-ca5497be4abe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7401524-ffa1-49cf-b2b7-ca5497be4abe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e7401524-ffa1-49cf-b2b7-ca5497be4abe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x951350adbc17ff145968072a9c072b38f6e13d8afdca51850b58af1ce4379ff9","name":"Baja killa","registered_at":"2026-06-15T04:47:48Z","symbol":"NIM0686723","token_address":"0x05016776353bcc4baaab74960fda52ec860b9af6","type":"artist","uuid":"e7401524-ffa1-49cf-b2b7-ca5497be4abe"}
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 0x951350adbc17ff145968072a9c072b38f6e13d8afdca51850b58af1ce4379ff9. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e7401524-ffa1-49cf-b2b7-ca5497be4abe.json and https://artists.proofprofile.net/proofs/artist/e7401524-ffa1-49cf-b2b7-ca5497be4abe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:39:18Z
  text: {"copyright_id":"0x951350adbc17ff145968072a9c072b38f6e13d8afdca51850b58af1ce4379ff9","name":"Baja killa","registered_at":"2026-06-15T04:47:48Z","symbol":"NIM0686723","token_address":"0x05016776353bcc4baaab74960fda52ec860b9af6","type":"artist","uuid":"e7401524-ffa1-49cf-b2b7-ca5497be4abe"}
album: Fantaseame
  type: MusicAlbum
  date published: 2020-08-29
album: Baja Killa
  type: MusicAlbum
  date published: 2020-12-01
album: Las Olas
  type: MusicAlbum
  date published: 2021-06-07
album: Querer no es poder
  type: MusicAlbum
  date published: 2021-09-13
album: Malvivir
  type: MusicAlbum
  date published: 2024-04-12
  track: Malvivir
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163572
    explicit: false
    by artist: Baja killa
    in album: Malvivir
      type: MusicAlbum
      date published: 2024-04-12
    isrc code: MXD782400933
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T19:43:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x119e285040df49060d9338a75ff0d60eff66bb724df6d0cbd27e44ef6d44adb4
    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/MXD782400933
    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 0x119e285040df49060d9338a75ff0d60eff66bb724df6d0cbd27e44ef6d44adb4. 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/MXD782400933.
      date published: 2026-07-05T01:12:41Z
    audio: Malvivir
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.324
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.189
      additional property: Energy
        type: PropertyValue
        value: 0.945
      additional property: Speechiness
        type: PropertyValue
        value: 0.163
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.294
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.227
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.124
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Afilada
  type: MusicAlbum
  date published: 2024-05-17
album: POLVORA
  type: MusicAlbum
  date published: 2024-06-21