Kiu D
type: MusicGroup
genre: disco house
genre: funky house
genre: nu disco
popularity: 3
followers: 564
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb177468cfd1c0fdfb047d56c471c2ba14363821ca46b251c1f6da26588915e62
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df460011-3ea4-4932-8f15-0b7bc0a08a3d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df460011-3ea4-4932-8f15-0b7bc0a08a3d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/df460011-3ea4-4932-8f15-0b7bc0a08a3d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb177468cfd1c0fdfb047d56c471c2ba14363821ca46b251c1f6da26588915e62","name":"Kiu D","registered_at":"2026-06-21T05:55:07Z","symbol":"NIM1840077","token_address":"0x4e02c0f276ce0ed71ba61d5a9c420acc16ec0db6","type":"artist","uuid":"df460011-3ea4-4932-8f15-0b7bc0a08a3d"}
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 0xb177468cfd1c0fdfb047d56c471c2ba14363821ca46b251c1f6da26588915e62. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/df460011-3ea4-4932-8f15-0b7bc0a08a3d.json and https://artists.proofprofile.net/proofs/artist/df460011-3ea4-4932-8f15-0b7bc0a08a3d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xb177468cfd1c0fdfb047d56c471c2ba14363821ca46b251c1f6da26588915e62","name":"Kiu D","registered_at":"2026-06-21T05:55:07Z","symbol":"NIM1840077","token_address":"0x4e02c0f276ce0ed71ba61d5a9c420acc16ec0db6","type":"artist","uuid":"df460011-3ea4-4932-8f15-0b7bc0a08a3d"}
album: Discotheque
  type: MusicAlbum
  date published: 2015-03-16
album: Discotheque
  type: MusicAlbum
  date published: 2015-03-16
album: Fiftyfour
  type: MusicAlbum
  date published: 2016-01-04
album: Fiftyfour
  type: MusicAlbum
  date published: 2016-01-04
album: Into the Deep
  type: MusicAlbum
  date published: 2016-10-17
album: Into the Deep
  type: MusicAlbum
  date published: 2016-10-17
album: The Journey
  type: MusicAlbum
  date published: 2017-07-17
album: The Journey
  type: MusicAlbum
  date published: 2017-07-17
album: Small Steps - EP
  type: MusicAlbum
  date published: 2017-09-08
album: Small Steps
  type: MusicAlbum
  date published: 2017-09-26
album: Timeline
  type: MusicAlbum
  date published: 2018-03-12
album: Timeline
  type: MusicAlbum
  date published: 2018-03-12
album: The Journey (Remix Ep)
  type: MusicAlbum
  date published: 2018-05-14
album: The Journey (Remix)
  type: MusicAlbum
  date published: 2018-05-14
album: Take Six E.P.
  type: MusicAlbum
  date published: 2018-12-03
album: Walking on the Moog
  type: MusicAlbum
  date published: 2019-05-06
album: Walking on the Moog
  type: MusicAlbum
  date published: 2019-05-06
album: Acidi Cocktail - EP
  type: MusicAlbum
  date published: 2020-07-03
album: One More Thing to Do
  type: MusicAlbum
  date published: 2022-07-01
album: Have You
  type: MusicAlbum
  date published: 2023-05-12
album: Horse Ride
  type: MusicAlbum
  date published: 2024-05-03
album: Blender - EP
  type: MusicAlbum
  date published: 2025-06-27
track: Can't Give U Up - Kiu D Remix
  type: MusicRecording
  duration: PT6M32S
  duration ms: 392386
  explicit: false
  by artist: Hotmood
  by artist: Kiu D
  in album: I Got Style
    type: MusicAlbum
    date published: 2018-01-01
  genre: funky-house
  isrc code: UKACT1718988
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-08-01T01:00:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79ce1f7708aae7ace55897f8b73ec67803f521b1c2b067a3d6e1978b2b5ad229
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960494
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960494
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKACT1718988
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-08-01T01:44:32Z
  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 0x79ce1f7708aae7ace55897f8b73ec67803f521b1c2b067a3d6e1978b2b5ad229. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/UKACT1718988.
    date published: 2026-08-01T01:44:32Z
  audio: Can't Give U Up - Kiu D Remix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 131.612
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.753
    additional property: Energy
      type: PropertyValue
      value: 0.936
    additional property: Speechiness
      type: PropertyValue
      value: 0.056
    additional property: Acousticness
      type: PropertyValue
      value: 0.006
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.648
    additional property: Liveness
      type: PropertyValue
      value: 0.136
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.463
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.675
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Cafe
  type: MusicRecording
  duration: PT6M58S
  duration ms: 418151
  explicit: false
  by artist: Kiu D
  in album: Summer Compilation
    type: MusicAlbum
    date published: 2017-10-27
  isrc code: QM7281745487
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Cafe

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-31T14:58:35+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6c5e56591b0b119672d99bdd6d5b236f3f5386f22aecfb83546f806e5b3fee62

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 960418

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/960418

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281745487

OTSTimestamp
type: PropertyValue
value: 2026-07-31T15:20:15Z

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 0x6c5e56591b0b119672d99bdd6d5b236f3f5386f22aecfb83546f806e5b3fee62. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/QM7281745487.
date published: 2026-07-31T15:20:15Z

Cafe
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 132.978
additional property: Musical Key
  type: PropertyValue
  value: 8
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.732
additional property: Energy
  type: PropertyValue
  value: 0.938
additional property: Speechiness
  type: PropertyValue
  value: 0.053
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.558
additional property: Liveness
  type: PropertyValue
  value: 0.025
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.961
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.123
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Major