wood pure luvheart
type: MusicGroup
genre: hyperpop
genre: j-dance
genre: j-rap
popularity: 8
followers: 964
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6fcc744-c5b9-4ec2-84ce-4085b0524b55.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6fcc744-c5b9-4ec2-84ce-4085b0524b55.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b6fcc744-c5b9-4ec2-84ce-4085b0524b55
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
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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 0x02d1b8e45fedf88d334938af568bcfa9c2d79d0d6dcab479ab088e5dff59cab4. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6fcc744-c5b9-4ec2-84ce-4085b0524b55.json and https://artists.proofprofile.net/proofs/artist/b6fcc744-c5b9-4ec2-84ce-4085b0524b55.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x02d1b8e45fedf88d334938af568bcfa9c2d79d0d6dcab479ab088e5dff59cab4","name":"wood pure luvheart","registered_at":"2026-06-20T15:01:45Z","symbol":"NIM1639226","token_address":"0x13772798b66881eb36219a9555f768fc08ba4213","type":"artist","uuid":"b6fcc744-c5b9-4ec2-84ce-4085b0524b55"}
album: TAPEOFWOOD
  type: MusicAlbum
  date published: 2019-11-20
album: TAPEOFWOOD
  type: MusicAlbum
  date published: 2019-11-20
album: bape kids baby milo
  type: MusicAlbum
  date published: 2020-05-13
album: bape kids baby milo
  type: MusicAlbum
  date published: 2020-05-13
album: HONEY HUNT WOOD
  type: MusicAlbum
  date published: 2021-11-03
album: I Can Fly
  type: MusicAlbum
  date published: 2022-07-09
album: I Can Fly
  type: MusicAlbum
  date published: 2022-07-09
album: TAKUYA
  type: MusicAlbum
  date published: 2023-03-18
album: TAKUYA
  type: MusicAlbum
  date published: 2023-03-18
album: Trust (feat. rirugiliyangugili)
  type: MusicAlbum
  date published: 2023-07-01
album: Trust (feat. rirugiliyangugili)
  type: MusicAlbum
  date published: 2023-07-01
album: Biore u (feat. Yoyou)
  type: MusicAlbum
  date published: 2023-07-24
album: Biore u (feat. Yoyou)
  type: MusicAlbum
  date published: 2023-07-24
album: pure summer
  type: MusicAlbum
  date published: 2024-07-22
album: pure summer
  type: MusicAlbum
  date published: 2024-07-22
  track: SunnyMan (feat. ピーナッツくん)
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181702
    explicit: false
    by artist: wood pure luvheart
    in album: pure summer
      type: MusicAlbum
      date published: 2024-07-22
    genre: hyperpop
    genre: j-dance
    genre: j-rap
    isrc code: TCJPB2416149
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958594
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2416149
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T18:05:01Z
    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 0xf699d9a5ab05ad00f6a7f8c99ff1df6903b23634b906462d42455ceec7ef5f51. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/TCJPB2416149.
      date published: 2026-07-18T18:05:01Z
    audio: SunnyMan (feat. ピーナッツくん)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.075
      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: 0.703
      additional property: Energy
        type: PropertyValue
        value: 0.828
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.08
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.834
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.017
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: tanimachi (feat. rirugiliyangugili)
  type: MusicAlbum
  date published: 2025-04-05
album: tanimachi (feat. rirugiliyangugili)
  type: MusicAlbum
  date published: 2025-04-05
album: 女女しい
  type: MusicAlbum
  date published: 2025-06-16
  track: 女女しい
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172270
    explicit: true
    by artist: wood pure luvheart
    in album: 女女しい
      type: MusicAlbum
      date published: 2025-06-16
    genre: hyperpop
    genre: j-dance
    genre: j-rap
    isrc code: TCJPI2532764
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:08:33+00:00
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    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: 女女しい
album: sissy
album: KANGURITAKUNAI (feat. rirugiliyangugili)
album: 勘繰りたくない (feat. rirugiliyangugili)

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0xd7aeb9ea843af201f86b1fe0d829bc8c2a06d9a46c978d41acc9deffbbac93f4

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 956772

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956772

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI2532764

OTSTimestamp
type: PropertyValue
value: 2026-07-05T10:01:46Z

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 0xd7aeb9ea843af201f86b1fe0d829bc8c2a06d9a46c978d41acc9deffbbac93f4. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCJPI2532764.
date published: 2026-07-05T10:01:46Z

女女しい
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 80.011
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: 0.488
additional property: Energy
  type: PropertyValue
  value: 0.565
additional property: Speechiness
  type: PropertyValue
  value: 0.033
additional property: Acousticness
  type: PropertyValue
  value: 0.272
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.14
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.406
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.716
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

sissy
type: MusicAlbum
date published: 2025-06-16

KANGURITAKUNAI (feat. rirugiliyangugili)
type: MusicAlbum
date published: 2025-07-28

勘繰りたくない (feat. rirugiliyangugili)
type: MusicAlbum
date published: 2025-07-28