ZP LDT
type: MusicGroup
popularity: 8
followers: 1499
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9e991220e48614e3873971ffa8e60970fe916625a6be553be8d39eaf782eae9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ae7831e-f09d-4cac-8786-168d8c012645.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ae7831e-f09d-4cac-8786-168d8c012645.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ae7831e-f09d-4cac-8786-168d8c012645
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9e991220e48614e3873971ffa8e60970fe916625a6be553be8d39eaf782eae9","name":"ZP LDT","registered_at":"2026-06-16T15:42:53Z","symbol":"NIM1098466","token_address":"0xf57bcbeed262b3a9745530ddafa8d6fe22689fe4","type":"artist","uuid":"4ae7831e-f09d-4cac-8786-168d8c012645"}
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 0xd9e991220e48614e3873971ffa8e60970fe916625a6be553be8d39eaf782eae9. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ae7831e-f09d-4cac-8786-168d8c012645.json and https://artists.proofprofile.net/proofs/artist/4ae7831e-f09d-4cac-8786-168d8c012645.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xd9e991220e48614e3873971ffa8e60970fe916625a6be553be8d39eaf782eae9","name":"ZP LDT","registered_at":"2026-06-16T15:42:53Z","symbol":"NIM1098466","token_address":"0xf57bcbeed262b3a9745530ddafa8d6fe22689fe4","type":"artist","uuid":"4ae7831e-f09d-4cac-8786-168d8c012645"}
album: BINKS
  type: MusicAlbum
  date published: 2021-10-03
album: Vérité
  type: MusicAlbum
  date published: 2021-10-15
album: J'Suis Dans L’Auto
  type: MusicAlbum
  date published: 2021-12-28
album: WSH PELO 1
  type: MusicAlbum
  date published: 2022-04-05
album: Freestyle GabMorrison
  type: MusicAlbum
  date published: 2022-05-01
album: B.E.T.D.A
  type: MusicAlbum
  date published: 2022-06-30
  track: Délit
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144718
    explicit: true
    by artist: ZP LDT
    in album: B.E.T.D.A
      type: MusicAlbum
      date published: 2022-06-30
    isrc code: QZK6J2290503
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T18:55:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdb3225a80464cbef8964bb0e3f75da71747445af71d4a1e27e7120f504983b3b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2290503
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xdb3225a80464cbef8964bb0e3f75da71747445af71d4a1e27e7120f504983b3b. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZK6J2290503.
      date published: 2026-07-05T19:27:56Z
    audio: Délit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.106
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.673
      additional property: Energy
        type: PropertyValue
        value: 0.698
      additional property: Speechiness
        type: PropertyValue
        value: 0.237
      additional property: Acousticness
        type: PropertyValue
        value: 0.264
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.623
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.676
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Billet
  type: MusicAlbum
  date published: 2022-10-06
album: FREESTYLE RASKA
  type: MusicAlbum
  date published: 2023-04-24
album: III Eme Art
  type: MusicAlbum
  date published: 2023-05-11
album: La Callé
  type: MusicAlbum
  date published: 2023-05-28
album: Peufra
  type: MusicAlbum
  date published: 2023-09-01
album: B.E.T.D.A, Vol. 2
  type: MusicAlbum
  date published: 2023-09-20
album: LA RUE
  type: MusicAlbum
  date published: 2024-09-23
album: BECIF #1
  type: MusicAlbum
  date published: 2024-10-04
album: BECIF #2
  type: MusicAlbum
  date published: 2024-10-09
album: J'ai mal
  type: MusicAlbum
  date published: 2024-10-20
album: BALMAIN
  type: MusicAlbum
  date published: 2024-11-20
album: BECIF #3
  type: MusicAlbum
  date published: 2024-11-24
album: COUMA
  type: MusicAlbum
  date published: 2025-07-09
  track: COUMA
    type: MusicRecording
    duration: PT1M58S
    duration ms: 118153
    explicit: true
    by artist: ZP LDT
    in album: COUMA
      type: MusicAlbum
      date published: 2025-07-09
    isrc code: QZWFE2526136
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T03:41:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x306baf85a19b9b3401c5f2c1bd3dec19ddbd4620558e9fb67822803f6a6b29ae
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959096
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: COUMA

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/959096

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2526136

OTSTimestamp
type: PropertyValue
value: 2026-07-22T03:48:36Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306baf85a19b9b3401c5f2c1bd3dec19ddbd4620558e9fb67822803f6a6b29ae. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), 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/QZWFE2526136.
date published: 2026-07-22T03:48:36Z

COUMA
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 130.116
additional property: Musical Key
  type: PropertyValue
  value: 5
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.631
additional property: Energy
  type: PropertyValue
  value: 0.64
additional property: Speechiness
  type: PropertyValue
  value: 0.048
additional property: Acousticness
  type: PropertyValue
  value: 0.089
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.138
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.6
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.322
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Minor