Gackty Chan
type: MusicGroup
popularity: 4
followers: 27
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe20911ef09451c7dd4d87aa789df37af370511578715be052cb02643e40ac404
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/79bfa81d-cfb0-49d0-b517-e0bf75e5994d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79bfa81d-cfb0-49d0-b517-e0bf75e5994d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/79bfa81d-cfb0-49d0-b517-e0bf75e5994d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe20911ef09451c7dd4d87aa789df37af370511578715be052cb02643e40ac404","name":"Gackty Chan","registered_at":"2026-06-17T08:01:11Z","symbol":"NIM1331850","token_address":"0x58973acf136bdecde1533fbabf5e948ae22643e8","type":"artist","uuid":"79bfa81d-cfb0-49d0-b517-e0bf75e5994d"}
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 0xe20911ef09451c7dd4d87aa789df37af370511578715be052cb02643e40ac404. 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/79bfa81d-cfb0-49d0-b517-e0bf75e5994d.json and https://artists.proofprofile.net/proofs/artist/79bfa81d-cfb0-49d0-b517-e0bf75e5994d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe20911ef09451c7dd4d87aa789df37af370511578715be052cb02643e40ac404","name":"Gackty Chan","registered_at":"2026-06-17T08:01:11Z","symbol":"NIM1331850","token_address":"0x58973acf136bdecde1533fbabf5e948ae22643e8","type":"artist","uuid":"79bfa81d-cfb0-49d0-b517-e0bf75e5994d"}
album: Bring me to life (Salvame la vida) [Cover Español]
  type: MusicAlbum
  date published: 2011-06-25
  track: Bring me to life (Salvame la vida) - Cover Español
    type: MusicRecording
    duration: PT4M9S
    duration ms: 249731
    explicit: false
    by artist: Gackty Chan
    in album: Bring me to life (Salvame la vida) [Cover Español]
      type: MusicAlbum
      date published: 2011-06-25
    isrc code: QZK6P2357221
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T09:04:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x047451821afe647d8100a12ed7fb44ef0413ff47e00389bfac9d5cf4b340e6a0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958711
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958711
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2357221
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T09:26:32Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047451821afe647d8100a12ed7fb44ef0413ff47e00389bfac9d5cf4b340e6a0. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/QZK6P2357221.
      date published: 2026-07-19T09:26:32Z
    audio: Bring me to life (Salvame la vida) - Cover Español
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.007
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.485
      additional property: Energy
        type: PropertyValue
        value: 0.879
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.015
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.18
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.263
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Nunca digas nunca (From Danganronpa)
  type: MusicAlbum
  date published: 2014-06-07
album: Shine
  type: MusicAlbum
  date published: 2023-04-25
album: Zankyo Sanka (From Demon slayer: Kimetsu no Yaiba) [Cover español]
  type: MusicAlbum
  date published: 2023-04-25
album: Calendula Requiem (From Shiki) [Cover Español]
  type: MusicAlbum
  date published: 2023-04-27
album: My Immortal
  type: MusicAlbum
  date published: 2023-05-03
album: Suzume (Suzume no tojimari)
  type: MusicAlbum
  date published: 2023-05-07