Dj Mayor Kay
type: MusicGroup
popularity: 12
followers: 1711
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xedf2b887b9132a55f8430435c098cd4f446d0e06683c01aecb6fb791fccaedff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72ed66fc-9dce-4f13-af3d-f4dbfa91b3af.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72ed66fc-9dce-4f13-af3d-f4dbfa91b3af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/72ed66fc-9dce-4f13-af3d-f4dbfa91b3af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xedf2b887b9132a55f8430435c098cd4f446d0e06683c01aecb6fb791fccaedff","name":"Dj Mayor Kay","registered_at":"2026-06-14T16:27:30Z","symbol":"NIM0510063","token_address":"0x0d656b2ec84424403717e7e92218cc0363ae02c4","type":"artist","uuid":"72ed66fc-9dce-4f13-af3d-f4dbfa91b3af"}
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 0xedf2b887b9132a55f8430435c098cd4f446d0e06683c01aecb6fb791fccaedff. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/72ed66fc-9dce-4f13-af3d-f4dbfa91b3af.json and https://artists.proofprofile.net/proofs/artist/72ed66fc-9dce-4f13-af3d-f4dbfa91b3af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0xedf2b887b9132a55f8430435c098cd4f446d0e06683c01aecb6fb791fccaedff","name":"Dj Mayor Kay","registered_at":"2026-06-14T16:27:30Z","symbol":"NIM0510063","token_address":"0x0d656b2ec84424403717e7e92218cc0363ae02c4","type":"artist","uuid":"72ed66fc-9dce-4f13-af3d-f4dbfa91b3af"}
album: Para beat
  type: MusicAlbum
  date published: 2024-04-24
album: Holy mara beat
  type: MusicAlbum
  date published: 2024-04-25
  track: Holy mara beat
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190224
    explicit: false
    by artist: Dj Mayor Kay
    in album: Holy mara beat
      type: MusicAlbum
      date published: 2024-04-25
    isrc code: QZK6K2460755
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T14:31:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf3bf3ddc8a67a98691c8d76bde4a4ba7fab2a7bd209310f9ec9c0032496e3fbb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956560
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956560
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2460755
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T23:28:02Z
    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 0xf3bf3ddc8a67a98691c8d76bde4a4ba7fab2a7bd209310f9ec9c0032496e3fbb. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZK6K2460755.
      date published: 2026-07-03T23:28:02Z
    audio: Holy mara beat
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 152.55
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.619
      additional property: Energy
        type: PropertyValue
        value: 0.858
      additional property: Speechiness
        type: PropertyValue
        value: 0.067
      additional property: Acousticness
        type: PropertyValue
        value: 0.039
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.556
      additional property: Liveness
        type: PropertyValue
        value: 0.302
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.588
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.854
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Obo ruka beat
  type: MusicAlbum
  date published: 2024-05-01
album: Ake eh da
  type: MusicAlbum
  date published: 2024-05-01
album: Funny beat
  type: MusicAlbum
  date published: 2024-05-01
album: Yiii
  type: MusicAlbum
  date published: 2024-05-01
album: Ogba beat
  type: MusicAlbum
  date published: 2024-05-01
album: Wale curise beat
  type: MusicAlbum
  date published: 2024-05-01
album: Oko dun beat
  type: MusicAlbum
  date published: 2024-05-01
album: Most wanted beat
  type: MusicAlbum
  date published: 2024-05-01
album: Omo werey beat
  type: MusicAlbum
  date published: 2024-05-01
album: Papa tongue mara beat
  type: MusicAlbum
  date published: 2024-05-02
album: Mara pass mara mixtape
  type: MusicAlbum
  date published: 2024-05-11
album: Mara beat
  type: MusicAlbum
  date published: 2024-06-10
  track: Mara beat
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222094
    explicit: false
    by artist: Dj Mayor Kay
    in album: Mara beat
      type: MusicAlbum
      date published: 2024-06-10
    isrc code: QZNWU2456245
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T05:52:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xae489d4c8953fa8ac45a87cc2f610a8deb06033fc37a8df64959b645283f7a6a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958977
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958977
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2456245
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:56:46Z
    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 0xae489d4c8953fa8ac45a87cc2f610a8deb06033fc37a8df64959b645283f7a6a. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:56:46Z), 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/QZNWU2456245.
      date published: 2026-07-21T08:56:46Z
    audio: Mara beat
album: Mara to mara mixtape
album: Bad man refix beat

Mara beat
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 152.082
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.739
additional property: Energy
  type: PropertyValue
  value: 0.826
additional property: Speechiness
  type: PropertyValue
  value: 0.057
additional property: Acousticness
  type: PropertyValue
  value: 0.325
additional property: Instrumentalness
  type: PropertyValue
  value: 0.001
additional property: Liveness
  type: PropertyValue
  value: 0.226
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.743
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.883
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major

Mara to mara mixtape
type: MusicAlbum
date published: 2024-06-11

Bad man refix beat
type: MusicAlbum
date published: 2024-06-20