Shemar Childs
type: MusicGroup
popularity: 9
followers: 383
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57a0ddfbfb611816e04fa8ed4d6ab7635af7f5ddc685c542f609483cf847e517
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5da548c3-5458-4eaf-b192-f13e7cc930b8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5da548c3-5458-4eaf-b192-f13e7cc930b8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5da548c3-5458-4eaf-b192-f13e7cc930b8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57a0ddfbfb611816e04fa8ed4d6ab7635af7f5ddc685c542f609483cf847e517","name":"Shemar Childs","registered_at":"2026-06-16T22:15:24Z","symbol":"NIM1192107","token_address":"0x695fbd0cf3ea0496da734f2bef21911e26ecfbc4","type":"artist","uuid":"5da548c3-5458-4eaf-b192-f13e7cc930b8"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a0ddfbfb611816e04fa8ed4d6ab7635af7f5ddc685c542f609483cf847e517. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5da548c3-5458-4eaf-b192-f13e7cc930b8.json and https://artists.proofprofile.net/proofs/artist/5da548c3-5458-4eaf-b192-f13e7cc930b8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x57a0ddfbfb611816e04fa8ed4d6ab7635af7f5ddc685c542f609483cf847e517","name":"Shemar Childs","registered_at":"2026-06-16T22:15:24Z","symbol":"NIM1192107","token_address":"0x695fbd0cf3ea0496da734f2bef21911e26ecfbc4","type":"artist","uuid":"5da548c3-5458-4eaf-b192-f13e7cc930b8"}
album: 365
  type: MusicAlbum
  date published: 2019-11-14
album: Cherubs Guide
  type: MusicAlbum
  date published: 2020-01-09
album: Cherubs Guide
  type: MusicAlbum
  date published: 2020-01-10
album: Tinted
  type: MusicAlbum
  date published: 2020-04-03
album: TAVI
  type: MusicAlbum
  date published: 2020-04-24
album: 2KᄃΉIᄂDƧ
  type: MusicAlbum
  date published: 2020-06-26
album: TORQUE
  type: MusicAlbum
  date published: 2020-09-25
album: HAYVENS INTERLUDE
  type: MusicAlbum
  date published: 2021-01-10
album: FEEDBACK
  type: MusicAlbum
  date published: 2021-05-28
album: YUNG STACCS
  type: MusicAlbum
  date published: 2021-10-29
album: DREAM OF REALITY. REALITY OF A DREAM.
  type: MusicAlbum
  date published: 2022-05-16
album: INFINITY
  type: MusicAlbum
  date published: 2022-07-25
album: FIELD OF REEDS
  type: MusicAlbum
  date published: 2022-08-17
album: FIELD OF REEDS
  type: MusicAlbum
  date published: 2022-08-17
album: VALLEY IN TIME
  type: MusicAlbum
  date published: 2022-10-16
album: I Love You.
  type: MusicAlbum
  date published: 2022-11-04
album: MAKIMA
  type: MusicAlbum
  date published: 2023-04-28
album: COSTLY
  type: MusicAlbum
  date published: 2023-11-16
album: ETERNITY
  type: MusicAlbum
  date published: 2024-05-14
album: INBETWEENTHELINES
  type: MusicAlbum
  date published: 2024-06-16
album: lightwork.
  type: MusicAlbum
  date published: 2024-08-17
album: BAMBI
  type: MusicAlbum
  date published: 2024-08-30
album: MENTAL ENTERPRISE.
  type: MusicAlbum
  date published: 2024-09-07
album: NIGHTGONECHANGE.
  type: MusicAlbum
  date published: 2024-09-27
album: LOVE BURNS.
  type: MusicAlbum
  date published: 2024-10-11
album: PRESENCE
  type: MusicAlbum
  date published: 2025-01-01
  track: NEEDU
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198817
    explicit: false
    by artist: Shemar Childs
    in album: PRESENCE
      type: MusicAlbum
      date published: 2025-01-01
    isrc code: QT3EZ2496924
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T12:24:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6e2e74c1a5eb407a7e38254a6b9f2bb3b30bac72c052a2b57c5d37ed09821052
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958547
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958547
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2496924
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:44:05Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2e74c1a5eb407a7e38254a6b9f2bb3b30bac72c052a2b57c5d37ed09821052. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QT3EZ2496924.
      date published: 2026-07-18T12:44:05Z
    audio: NEEDU
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.846
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.536
      additional property: Energy
        type: PropertyValue
        value: 0.764
      additional property: Speechiness
        type: PropertyValue
        value: 0.381
      additional property: Acousticness
        type: PropertyValue
        value: 0.237
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.159
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.357
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.883
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: PRESENCE
album: WONDER
album: untitled

PRESENCE
type: MusicRecording
duration: PT2M53S
duration ms: 173400
explicit: true
by artist: Shemar Childs
in album: PRESENCE
  type: MusicAlbum
  date published: 2025-01-01
isrc code: QT3EZ2496925
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-29T23:14:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7277357bc8b0e1342067a15415f2c16274204eddd1d43806e6c96191cab921f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956375
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2496925
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7277357bc8b0e1342067a15415f2c16274204eddd1d43806e6c96191cab921f2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QT3EZ2496925.
  date published: 2026-07-02T16:51:38Z
audio: PRESENCE
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 89.997
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.852
  additional property: Energy
    type: PropertyValue
    value: 0.586
  additional property: Speechiness
    type: PropertyValue
    value: 0.395
  additional property: Acousticness
    type: PropertyValue
    value: 0.345
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.11
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.488
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.995
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

WONDER
type: MusicAlbum
date published: 2025-04-04

untitled
type: MusicAlbum
date published: 2025-10-31