ESTEY
type: MusicGroup
genre: j-rap
popularity: 9
followers: 453
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ee77af275eb60164f8afd5cc4fff42475c8ac5a450ab2fd4d60eaa7668ce613
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fba3fe5f-76ed-43bd-820b-2cb15fc4832b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fba3fe5f-76ed-43bd-820b-2cb15fc4832b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fba3fe5f-76ed-43bd-820b-2cb15fc4832b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee77af275eb60164f8afd5cc4fff42475c8ac5a450ab2fd4d60eaa7668ce613. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fba3fe5f-76ed-43bd-820b-2cb15fc4832b.json and https://artists.proofprofile.net/proofs/artist/fba3fe5f-76ed-43bd-820b-2cb15fc4832b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Tip Top
  type: MusicAlbum
  date published: 2023-01-15
album: Tip Top
  type: MusicAlbum
  date published: 2023-01-15
album: choushiii
  type: MusicAlbum
  date published: 2023-04-30
album: choushiii
  type: MusicAlbum
  date published: 2023-04-30
album: Tip Top (Versions)
  type: MusicAlbum
  date published: 2024-01-15
album: Tip Top (Versions)
  type: MusicAlbum
  date published: 2024-01-15
album: shinjiru
  type: MusicAlbum
  date published: 2024-02-01
album: shinjiru
  type: MusicAlbum
  date published: 2024-02-01
album: right or wrong
  type: MusicAlbum
  date published: 2024-03-01
album: right or wrong
  type: MusicAlbum
  date published: 2024-03-01
album: Ichiro
  type: MusicAlbum
  date published: 2024-04-01
album: Ichiro
  type: MusicAlbum
  date published: 2024-04-01
album: no more
  type: MusicAlbum
  date published: 2024-05-01
album: no more
  type: MusicAlbum
  date published: 2024-05-01
album: doin' well (feat. INIMILE)
  type: MusicAlbum
  date published: 2024-06-01
album: doin' well (feat. INIMILE)
  type: MusicAlbum
  date published: 2024-06-01
album: mirai
  type: MusicAlbum
  date published: 2024-07-01
album: mirai
  type: MusicAlbum
  date published: 2024-07-01
album: real good day
  type: MusicAlbum
  date published: 2024-09-01
album: real good day
  type: MusicAlbum
  date published: 2024-09-01
album: adore
  type: MusicAlbum
  date published: 2024-10-01
album: adore
  type: MusicAlbum
  date published: 2024-10-01
album: somethin' new
  type: MusicAlbum
  date published: 2025-01-01
album: somethin' new
  type: MusicAlbum
  date published: 2025-01-01
album: jammin'
  type: MusicAlbum
  date published: 2025-03-02
album: jammin'
  type: MusicAlbum
  date published: 2025-03-02
album: DOUBLE
  type: MusicAlbum
  date published: 2025-05-14
album: DOUBLE
  type: MusicAlbum
  date published: 2025-05-14
album: For Me
  type: MusicAlbum
  date published: 2025-10-08
  track: For Me
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158094
    explicit: false
    by artist: ESTEY
    in album: For Me
      type: MusicAlbum
      date published: 2025-10-08
    genre: j-rap
    isrc code: JPR502512949
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T05:45:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x285da50ea0303bbb817b6dfcf61f7d80e61988c349d2c61dc81053b8f58cc733
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958110
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958110
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502512949
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T06:57:12Z
    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 0x285da50ea0303bbb817b6dfcf61f7d80e61988c349d2c61dc81053b8f58cc733. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/JPR502512949.
      date published: 2026-07-15T06:57:12Z
    audio: For Me
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.02
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.822
      additional property: Energy
        type: PropertyValue
        value: 0.824
      additional property: Speechiness
        type: PropertyValue
        value: 0.213
      additional property: Acousticness
        type: PropertyValue
        value: 0.048
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.128
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.811
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.393
      additional property: Key Name
      additional property: Mode Name

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

For Me
type: MusicAlbum
date published: 2025-10-08