Javi Ice
type: MusicGroup
genre: mexican hip hop
popularity: 3
followers: 51
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x589aa010af7d956fb08d1f6d257b581dfe247318bddb5ba444dde344b5a20891
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953982
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953982
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2cf7a371-2cbe-48ec-9eff-46a42c94c163.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2cf7a371-2cbe-48ec-9eff-46a42c94c163.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2cf7a371-2cbe-48ec-9eff-46a42c94c163
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:42:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x589aa010af7d956fb08d1f6d257b581dfe247318bddb5ba444dde344b5a20891","name":"Javi Ice","registered_at":"2026-06-16T05:12:45Z","symbol":"NIM0948061","token_address":"0x7f6f46161f364525156a6fa35fdb2c0b78db4e8f","type":"artist","uuid":"2cf7a371-2cbe-48ec-9eff-46a42c94c163"}
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 0x589aa010af7d956fb08d1f6d257b581dfe247318bddb5ba444dde344b5a20891. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2cf7a371-2cbe-48ec-9eff-46a42c94c163.json and https://artists.proofprofile.net/proofs/artist/2cf7a371-2cbe-48ec-9eff-46a42c94c163.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x589aa010af7d956fb08d1f6d257b581dfe247318bddb5ba444dde344b5a20891","name":"Javi Ice","registered_at":"2026-06-16T05:12:45Z","symbol":"NIM0948061","token_address":"0x7f6f46161f364525156a6fa35fdb2c0b78db4e8f","type":"artist","uuid":"2cf7a371-2cbe-48ec-9eff-46a42c94c163"}
album: Por la Carretera
  type: MusicAlbum
  date published: 2021-03-31
album: Detras del espejo
  type: MusicAlbum
  date published: 2021-03-31
album: Mala Mujer
  type: MusicAlbum
  date published: 2021-03-31
  track: Mala Mujer
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207177
    explicit: false
    by artist: Javi Ice
    in album: Mala Mujer
      type: MusicAlbum
      date published: 2021-03-31
    genre: mexican hip hop
    isrc code: QZDFP1905108
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T11:55:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7f57e77234fcf94cf4d6c2a555fb99300b35b92f27ece6f1d107b663f95558b1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958410
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958410
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDFP1905108
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T12:18:07Z
    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 0x7f57e77234fcf94cf4d6c2a555fb99300b35b92f27ece6f1d107b663f95558b1. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/QZDFP1905108.
      date published: 2026-07-17T12:18:07Z
    audio: Mala Mujer
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.995
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.769
      additional property: Energy
        type: PropertyValue
        value: 0.394
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0.392
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.369
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.738
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.112
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Quebrao
  type: MusicAlbum
  date published: 2021-08-26
album: La Conquisté
  type: MusicAlbum
  date published: 2021-09-30
album: No soy buen ejemplo
  type: MusicAlbum
  date published: 2021-11-14
album: Bae
  type: MusicAlbum
  date published: 2021-12-01