Minato
type: MusicGroup
popularity: 3
followers: 209
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33a59e427887741e1bf55614eea54e505c27cc6d4b7dd2619d0f769fe61de063
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/505495bc-fb33-4539-a60d-cd2efadb31b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/505495bc-fb33-4539-a60d-cd2efadb31b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/505495bc-fb33-4539-a60d-cd2efadb31b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x33a59e427887741e1bf55614eea54e505c27cc6d4b7dd2619d0f769fe61de063. 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/505495bc-fb33-4539-a60d-cd2efadb31b5.json and https://artists.proofprofile.net/proofs/artist/505495bc-fb33-4539-a60d-cd2efadb31b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: ITUNOMANIKA
  type: MusicAlbum
  date published: 2021-08-13
album: iiwake
  type: MusicAlbum
  date published: 2022-10-12
album: love at first sight
  type: MusicAlbum
  date published: 2023-03-13
album: ARIGATO
  type: MusicAlbum
  date published: 2023-09-15
album: TSUNAGARU
  type: MusicAlbum
  date published: 2023-12-25
album: IKIRU IMI (feat. Ryuko) [HAPPY FLOWER LIVE]
  type: MusicAlbum
  date published: 2024-05-10
album: SAYONARA KARA
  type: MusicAlbum
  date published: 2024-08-28
album: Liar
  type: MusicAlbum
  date published: 2024-10-28
album: Mouinai
  type: MusicAlbum
  date published: 2025-01-29
album: Aiwoshiru
  type: MusicAlbum
  date published: 2025-04-24
  track: Aiwosiru (feat. 13ELL)
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203571
    explicit: false
    by artist: Minato
    in album: Aiwoshiru
      type: MusicAlbum
      date published: 2025-04-24
    isrc code: JPM552500022
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x052ef344e41d4d26c1529af4ddbb452cfd59cfb193bd569f5797c2ee0bb7339c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958808
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958808
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPM552500022
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T05:48:29Z
    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 0x052ef344e41d4d26c1529af4ddbb452cfd59cfb193bd569f5797c2ee0bb7339c. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:48:29Z), 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/JPM552500022.
      date published: 2026-07-20T05:48:29Z
    audio: Aiwosiru (feat. 13ELL)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.01
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.727
      additional property: Energy
        type: PropertyValue
        value: 0.576
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.184
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.195
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.278
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.891
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: StarMoonNight
  type: MusicAlbum
  date published: 2025-10-31
album: Rebellious Spirit ~Never Give~
  type: MusicAlbum
  date published: 2025-11-02
album: One's own way
  type: MusicAlbum
  date published: 2025-11-04
album: わたしだけの地図
  type: MusicAlbum
  date published: 2025-11-07
album: Only myself Map
  type: MusicAlbum
  date published: 2025-11-07
album: しあわせな時間
  type: MusicAlbum
  date published: 2025-11-08
album: My Happy time
  type: MusicAlbum
  date published: 2025-11-08
album: Sadness of tears song
  type: MusicAlbum
  date published: 2025-11-09
album: Artist of Life
  type: MusicAlbum
  date published: 2025-11-10
album: Love'n U Moon night
  type: MusicAlbum
  date published: 2025-11-10
album: My Colorful World
  type: MusicAlbum
  date published: 2025-11-12