Andre
type: MusicGroup
genre: j-rap
genre: j-r&b
popularity: 10
followers: 869
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6b85232e7e2ff098ed409fdd5a315756736d3d5823111ffdb8b7ecff9160f05
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/5f03e92b-8818-4989-bea0-52d371b40e07.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f03e92b-8818-4989-bea0-52d371b40e07.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5f03e92b-8818-4989-bea0-52d371b40e07
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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 0xd6b85232e7e2ff098ed409fdd5a315756736d3d5823111ffdb8b7ecff9160f05. 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/5f03e92b-8818-4989-bea0-52d371b40e07.json and https://artists.proofprofile.net/proofs/artist/5f03e92b-8818-4989-bea0-52d371b40e07.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Voices In My Head
  type: MusicAlbum
  date published: 2018-06-06
album: Voices In My Head
  type: MusicAlbum
  date published: 2018-06-06
album: zoiq
  type: MusicAlbum
  date published: 2019-07-07
album: zoiq
  type: MusicAlbum
  date published: 2019-07-07
album: be ready
  type: MusicAlbum
  date published: 2020-08-22
album: EVA
  type: MusicAlbum
  date published: 2020-10-01
album: EVA
  type: MusicAlbum
  date published: 2020-10-01
album: ccc (feat. Yusuke YNN)
  type: MusicAlbum
  date published: 2021-01-11
album: ccc (feat. Yusuke YNN)
  type: MusicAlbum
  date published: 2021-01-11
album: TAKE A LIL BIT
  type: MusicAlbum
  date published: 2021-02-22
album: TAKE A LIL BIT
  type: MusicAlbum
  date published: 2021-02-22
album: I DO
  type: MusicAlbum
  date published: 2021-07-07
album: I DO
  type: MusicAlbum
  date published: 2021-07-07
album: I'm on my way
  type: MusicAlbum
  date published: 2022-09-28
album: I'm on my way
  type: MusicAlbum
  date published: 2022-09-28
album: Baby
  type: MusicAlbum
  date published: 2022-11-06
album: Baby
  type: MusicAlbum
  date published: 2022-11-06
album: Hybrid
  type: MusicAlbum
  date published: 2022-12-07
album: Hybrid
  type: MusicAlbum
  date published: 2022-12-07
  track: Hybrid
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185093
    explicit: false
    by artist: Andre
    in album: Hybrid
      type: MusicAlbum
      date published: 2022-12-07
    genre: j-rap
    genre: j-r&b
    isrc code: TCJPT2274193
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T21:49:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe2175b59440855def32dfe05214491ff726e0d73eb518d3906251a0efbf8aa08
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958788
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958788
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPT2274193
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:07:06Z
    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 0xe2175b59440855def32dfe05214491ff726e0d73eb518d3906251a0efbf8aa08. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/TCJPT2274193.
      date published: 2026-07-19T22:07:06Z
    audio: Hybrid
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.037
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.766
      additional property: Energy
        type: PropertyValue
        value: 0.761
      additional property: Speechiness
        type: PropertyValue
        value: 0.142
      additional property: Acousticness
        type: PropertyValue
        value: 0.585
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.432
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.609
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: THE GREAT RESET
  type: MusicAlbum
  date published: 2023-07-11
album: THE GREAT RESET
  type: MusicAlbum
  date published: 2023-07-11
album: pAinAwAy
  type: MusicAlbum
  date published: 2023-12-21
album: pAinAwAy
  type: MusicAlbum
  date published: 2023-12-21
album: Rhyme Letter (feat. Daiki Blunt)
  type: MusicAlbum
  date published: 2024-11-20
album: Rhyme Letter (feat. Daiki Blunt)
  type: MusicAlbum
  date published: 2024-11-20
album: I Don't Know
  type: MusicAlbum
  date published: 2025-01-29
track: Kyoudake

I Don't Know
type: MusicAlbum
date published: 2025-01-29

Kyoudake
type: MusicRecording
duration: PT3M19S
duration ms: 199000
explicit: false
by artist: NEI
by artist: Andre
in album: NEYOND
  type: MusicAlbum
  date published: 2020-12-10
genre: japanese-beats
isrc code: TCJPN2029636
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a45fd04aaca781c5bdfeee46258bbbdddda653189d76ce9a986fa2075fe176e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960500
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPN2029636
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-08-01T03:13:03Z
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 0x7a45fd04aaca781c5bdfeee46258bbbdddda653189d76ce9a986fa2075fe176e. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/TCJPN2029636.
  date published: 2026-08-01T03:13:03Z
audio: Kyoudake
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 136.272
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.756
  additional property: Energy
    type: PropertyValue
    value: 0.628
  additional property: Speechiness
    type: PropertyValue
    value: 0.195
  additional property: Acousticness
    type: PropertyValue
    value: 0.07
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.306
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.242
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.275
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Minor