Ley DJ
type: MusicGroup
popularity: 21
followers: 3831
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63db95156eafed77e045b5eac45255ba62d556fb60608ee2e4e5ad5604f59bda
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/2c1dd081-dc6b-4986-baf5-939239465b04.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c1dd081-dc6b-4986-baf5-939239465b04.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2c1dd081-dc6b-4986-baf5-939239465b04
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63db95156eafed77e045b5eac45255ba62d556fb60608ee2e4e5ad5604f59bda","name":"Ley DJ","registered_at":"2026-06-11T15:01:35Z","symbol":"NIM0057078","token_address":"0x189d664a91ad83d8ec0f56dde0f4d098de079b2e","type":"artist","uuid":"2c1dd081-dc6b-4986-baf5-939239465b04"}
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 0x63db95156eafed77e045b5eac45255ba62d556fb60608ee2e4e5ad5604f59bda. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c1dd081-dc6b-4986-baf5-939239465b04.json and https://artists.proofprofile.net/proofs/artist/2c1dd081-dc6b-4986-baf5-939239465b04.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x63db95156eafed77e045b5eac45255ba62d556fb60608ee2e4e5ad5604f59bda","name":"Ley DJ","registered_at":"2026-06-11T15:01:35Z","symbol":"NIM0057078","token_address":"0x189d664a91ad83d8ec0f56dde0f4d098de079b2e","type":"artist","uuid":"2c1dd081-dc6b-4986-baf5-939239465b04"}
album: Get You Up
  type: MusicAlbum
  date published: 2014-09-14
album: Get You Up (The Remixes)
  type: MusicAlbum
  date published: 2014-12-21
album: Get You Up (Remixes)
  type: MusicAlbum
  date published: 2014-12-21
album: The Reel
  type: MusicAlbum
  date published: 2015-07-13
album: The Reel (The Remixes)
  type: MusicAlbum
  date published: 2016-02-15
album: The Reel (The Remixes)
  type: MusicAlbum
  date published: 2016-02-15
album: California
  type: MusicAlbum
  date published: 2018-05-18
album: Periscope, Pt. 1
  type: MusicAlbum
  date published: 2018-10-19
album: Periscope, Pt.1
  type: MusicAlbum
  date published: 2018-10-19
album: 50 Latidos
  type: MusicAlbum
  date published: 2019-05-29
  track: 50 Latidos
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240000
    explicit: false
    by artist: Ley DJ
    in album: 50 Latidos
      type: MusicAlbum
      date published: 2019-05-29
    isrc code: ESA011924915
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T04:11:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4f50df6990ffa5a5d99e50ae7bc9ce21686447c501be3bca040fa3d0c03e80df
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011924915
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x4f50df6990ffa5a5d99e50ae7bc9ce21686447c501be3bca040fa3d0c03e80df. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/ESA011924915.
      date published: 2026-07-05T10:01:46Z
    audio: 50 Latidos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.003
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.711
      additional property: Energy
        type: PropertyValue
        value: 0.702
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.024
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.241
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.531
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.624
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 50 Latidos
  type: MusicAlbum
  date published: 2019-05-29
album: Straight from the Heart
  type: MusicAlbum
  date published: 2019-10-02
album: Straight from the Heart
  type: MusicAlbum
  date published: 2019-10-02
album: Periscope, Pt. 2
  type: MusicAlbum
  date published: 2019-11-06
album: Periscope, Pt.2
  type: MusicAlbum
  date published: 2019-11-06
album: Back over Flip (Alexander Som Remix)
  type: MusicAlbum
  date published: 2020-01-16
album: Back over Flip (Alexander Som Remix)
  type: MusicAlbum
  date published: 2020-01-16
  track: Back over Flip - Alexander Som Remix
album: Vicios y Defectos (Ley DJ & Alexander Som Remix)
  type: MusicAlbum
  date published: 2020-09-16
  track: Vicios y Defectos - Ley DJ & Alexander Som Remix
album: Una Nueva Casa
  type: MusicAlbum
  date published: 2021-09-30
album: Purple Haze
  type: MusicAlbum
  date published: 2021-11-18
album: Refused or Denied
  type: MusicAlbum
  date published: 2022-03-24
album: Una Extraña
  type: MusicAlbum
  date published: 2022-06-16
album: Tirarme Flores
  type: MusicAlbum
  date published: 2023-04-27
album: Tirarme Flores
  type: MusicAlbum
  date published: 2023-04-27
album: YYZ
  type: MusicAlbum
  date published: 2023-05-25

Back over Flip - Alexander Som Remix
type: MusicRecording
duration: PT3M35S
duration ms: 215000
explicit: false
by artist: Ley DJ
in album: Back over Flip (Alexander Som Remix)
  type: MusicAlbum
  date published: 2020-01-16
isrc code: ESA012003637
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T18:13:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbd810e49725b256e31171b684de3aa7f28d434dd61d13902d519969ec70af1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958041
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958041
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012003637
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-14T18:13:17+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 958041
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-14T18:13:17+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd810e49725b256e31171b684de3aa7f28d434dd61d13902d519969ec70af1d. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/ESA012003637.
  date published: 2026-07-14T18:24:07Z
audio: Back over Flip - Alexander Som Remix
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 131.618
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.654
  additional property: Energy
    type: PropertyValue
    value: 0.768
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.013
  additional property: Liveness
    type: PropertyValue
    value: 0.09
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.876
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.423
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Vicios y Defectos - Ley DJ & Alexander Som Remix
type: MusicRecording
duration: PT4M43S
duration ms: 283414
explicit: false
by artist: Ley DJ
in album: Vicios y Defectos (Ley DJ & Alexander Som Remix)
  type: MusicAlbum
  date published: 2020-09-16
isrc code: ES71G2042948
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T23:42:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa441037aea546a666c3155f2cc0d566ef4a9483666996b31e246337b4f5b9c26
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2042948
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa441037aea546a666c3155f2cc0d566ef4a9483666996b31e246337b4f5b9c26. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/ES71G2042948.
  date published: 2026-07-02T03:30:09Z
audio: Vicios y Defectos - Ley DJ & Alexander Som Remix
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 133.628
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.627
  additional property: Energy
    type: PropertyValue
    value: 0.804
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.003
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.085
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.52
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.189
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor