Shupines
type: MusicGroup
popularity: 4
followers: 313
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6c86cbae103342f140d7879486bdc6c72a4fb1e7683bb2ef4c151244fd4a54b
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/597d0a57-2e00-44b3-a6e2-ad22d4d98e61.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/597d0a57-2e00-44b3-a6e2-ad22d4d98e61.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/597d0a57-2e00-44b3-a6e2-ad22d4d98e61
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c86cbae103342f140d7879486bdc6c72a4fb1e7683bb2ef4c151244fd4a54b. 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/597d0a57-2e00-44b3-a6e2-ad22d4d98e61.json and https://artists.proofprofile.net/proofs/artist/597d0a57-2e00-44b3-a6e2-ad22d4d98e61.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Colorful Cherry
  type: MusicAlbum
  date published: 2020-04-25
album: Colorful cherry
  type: MusicAlbum
  date published: 2020-04-25
album: カラフルチェリー
  type: MusicAlbum
  date published: 2020-04-25
album: 泣き虫おもちゃ箱
  type: MusicAlbum
  date published: 2020-08-02
album: 泣き虫おもちゃ箱
  type: MusicAlbum
  date published: 2020-08-02
album: Nakimushiomochabako
  type: MusicAlbum
  date published: 2020-08-02
album: Restart
  type: MusicAlbum
  date published: 2020-09-27
album: Happiness
  type: MusicAlbum
  date published: 2021-01-08
album: Happiness
  type: MusicAlbum
  date published: 2021-01-08
album: シュピネ♡コンフィチュール
  type: MusicAlbum
  date published: 2021-05-05
album: tetote
  type: MusicAlbum
  date published: 2022-02-02
album: Onion Gratin Soup
  type: MusicAlbum
  date published: 2022-02-20
album: テトテ
  type: MusicAlbum
  date published: 2022-02-20
album: オニオングラタンスープ
  type: MusicAlbum
  date published: 2022-02-20
album: オニオングラタンスープ
  type: MusicAlbum
  date published: 2022-02-20
album: Cheese
  type: MusicAlbum
  date published: 2023-02-06
album: Cheese!
  type: MusicAlbum
  date published: 2023-02-06
album: Cheese!
  type: MusicAlbum
  date published: 2023-02-06
album: Syukidesu!
  type: MusicAlbum
  date published: 2023-09-10
album: しゅきです！
  type: MusicAlbum
  date published: 2023-09-10
album: 仰げば尊し
  type: MusicAlbum
  date published: 2023-12-25
album: Aogeba Totoshi
  type: MusicAlbum
  date published: 2023-12-25
album: Stars and Tears
  type: MusicAlbum
  date published: 2024-02-02
album: DREAMY GO ROUND
  type: MusicAlbum
  date published: 2024-04-16
album: DREAMY GO ROUND
  type: MusicAlbum
  date published: 2024-04-16
album: あいらびゅ！
  type: MusicAlbum
  date published: 2024-06-11
album: I LOVE YOU!
  type: MusicAlbum
  date published: 2024-06-11
album: Sakura Fever!
  type: MusicAlbum
  date published: 2025-03-31
album: さくらふぃーばー！
  type: MusicAlbum
  date published: 2025-03-31
  track: さくらふぃーばー！
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207567
    explicit: false
    by artist: Shupines
    in album: さくらふぃーばー！
      type: MusicAlbum
      date published: 2025-03-31
    isrc code: TCJPF2548961
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T04:56:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4a354efe92e73bc74ecbb88ba6512a17be74952339086ec9bfd9bf66525491ea
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPF2548961
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x4a354efe92e73bc74ecbb88ba6512a17be74952339086ec9bfd9bf66525491ea. 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/TCJPF2548961.
      date published: 2026-07-05T10:01:46Z
    audio: さくらふぃーばー！
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 185.084
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.447
      additional property: Energy
        type: PropertyValue
        value: 0.951
      additional property: Speechiness
        type: PropertyValue
        value: 0.076
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.311
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.566
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.581
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
album: NOGOOD
album: NOGOOD♡
album: Nee Oishii
album: ねぇ♡おいしい
album: Hamburger Party
album: ハンバーガーパーティー

Mode Name
type: PropertyValue
value: Major

NOGOOD
type: MusicAlbum
date published: 2025-04-26

NOGOOD♡
type: MusicAlbum
date published: 2025-04-26

Nee Oishii
type: MusicAlbum
date published: 2025-09-01

ねぇ♡おいしい
type: MusicAlbum
date published: 2025-09-01

Hamburger Party
type: MusicAlbum
date published: 2025-10-26

ハンバーガーパーティー
type: MusicAlbum
date published: 2025-10-26