K2 shab's
type: MusicGroup
popularity: 8
followers: 2181
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c2583dca1a1cbdaea01b3c9b5677fbf1059baf87840f826a8655cba276eebf2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954689
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954689
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e20cf56a-24f6-4a89-ba4d-96338c106c68.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e20cf56a-24f6-4a89-ba4d-96338c106c68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e20cf56a-24f6-4a89-ba4d-96338c106c68
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T10:35:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c2583dca1a1cbdaea01b3c9b5677fbf1059baf87840f826a8655cba276eebf2","name":"K2 shab's","registered_at":"2026-06-21T07:07:06Z","symbol":"NIM1856939","token_address":"0x785ee44be4748bd4e83eac2da79e5512f9da24ca","type":"artist","uuid":"e20cf56a-24f6-4a89-ba4d-96338c106c68"}
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 0x8c2583dca1a1cbdaea01b3c9b5677fbf1059baf87840f826a8655cba276eebf2. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e20cf56a-24f6-4a89-ba4d-96338c106c68.json and https://artists.proofprofile.net/proofs/artist/e20cf56a-24f6-4a89-ba4d-96338c106c68.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T10:35:31Z
  text: {"copyright_id":"0x8c2583dca1a1cbdaea01b3c9b5677fbf1059baf87840f826a8655cba276eebf2","name":"K2 shab's","registered_at":"2026-06-21T07:07:06Z","symbol":"NIM1856939","token_address":"0x785ee44be4748bd4e83eac2da79e5512f9da24ca","type":"artist","uuid":"e20cf56a-24f6-4a89-ba4d-96338c106c68"}
album: Sad Love
  type: MusicAlbum
  date published: 2021-05-30
album: Ndoto
  type: MusicAlbum
  date published: 2022-05-06
album: HOLÀ BABE
  type: MusicAlbum
  date published: 2022-08-11
album: X
  type: MusicAlbum
  date published: 2023-05-12
album: 1939-1945
  type: MusicAlbum
  date published: 2023-06-16
album: 0,01%
  type: MusicAlbum
  date published: 2023-08-18
album: FUCK LE MONDE
  type: MusicAlbum
  date published: 2024-02-23
album: T.Q.V.
  type: MusicAlbum
  date published: 2024-04-26
album: T.Q.V.
  type: MusicAlbum
  date published: 2024-04-26
album: MAYDAY
  type: MusicAlbum
  date published: 2024-07-19
album: X: Dyptique
  type: MusicAlbum
  date published: 2024-07-26
album: X: Dyptique
  type: MusicAlbum
  date published: 2024-07-26
album: UN JOUR EN MOINS
  type: MusicAlbum
  date published: 2024-09-01
album: AMA
  type: MusicAlbum
  date published: 2024-11-29
album: Robe en satin
  type: MusicAlbum
  date published: 2024-12-20
  track: Robe en satin
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189850
    explicit: false
    by artist: K2 shab's
    in album: Robe en satin
      type: MusicAlbum
      date published: 2024-12-20
    isrc code: QZZ7X2441125
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T17:47:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x46215def739b1143803b7bcb6652df77e292bbd6edd18347c20881b9e9223196
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7X2441125
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x46215def739b1143803b7bcb6652df77e292bbd6edd18347c20881b9e9223196. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZZ7X2441125.
      date published: 2026-07-03T19:59:51Z
    audio: Robe en satin
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.098
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.569
      additional property: Energy
        type: PropertyValue
        value: 0.408
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.474
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.302
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.286
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.62
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: COD 243
  type: MusicAlbum
  date published: 2025-04-25
  track: COD 243
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221538
    explicit: true
    by artist: K2 shab's
    in album: COD 243
      type: MusicAlbum
      date published: 2025-04-25
    isrc code: QZMEM2580516
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T23:35:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x72ed155093dacfbe11acd5bda2a7695b56e63fb13b3f8c3e5fc037f55aafaeea
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2580516
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:51:20Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: COD 243
album: Silence
album: Soyez Les Meilleurs

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ed155093dacfbe11acd5bda2a7695b56e63fb13b3f8c3e5fc037f55aafaeea. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/QZMEM2580516.
date published: 2026-07-12T23:51:20Z

COD 243
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 156.05
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.623
additional property: Energy
  type: PropertyValue
  value: 0.881
additional property: Speechiness
  type: PropertyValue
  value: 0.298
additional property: Acousticness
  type: PropertyValue
  value: 0.091
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.091
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.477
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.554
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Minor

Silence
type: MusicAlbum
date published: 2025-05-30

Soyez Les Meilleurs
type: MusicAlbum
date published: 2025-08-01