すにすて - SneakerStep Prod.STPR MUSIC
type: MusicGroup
popularity: 10
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9b1622729ef5764d0fc9cfca642ca2027e99ba4cb527ad1f8f61d84414ee9a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83937a69-45d3-4f8d-8df8-2662bc0af4e8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83937a69-45d3-4f8d-8df8-2662bc0af4e8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/83937a69-45d3-4f8d-8df8-2662bc0af4e8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9b1622729ef5764d0fc9cfca642ca2027e99ba4cb527ad1f8f61d84414ee9a7","name":"すにすて - SneakerStep Prod.STPR MUSIC","registered_at":"2026-06-17T11:54:06Z","symbol":"NIM1387389","token_address":"0xeff85a70d6256bd0ad07d13f6de28f04045e22ec","type":"artist","uuid":"83937a69-45d3-4f8d-8df8-2662bc0af4e8"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b1622729ef5764d0fc9cfca642ca2027e99ba4cb527ad1f8f61d84414ee9a7. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/83937a69-45d3-4f8d-8df8-2662bc0af4e8.json and https://artists.proofprofile.net/proofs/artist/83937a69-45d3-4f8d-8df8-2662bc0af4e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xc9b1622729ef5764d0fc9cfca642ca2027e99ba4cb527ad1f8f61d84414ee9a7","name":"すにすて - SneakerStep Prod.STPR MUSIC","registered_at":"2026-06-17T11:54:06Z","symbol":"NIM1387389","token_address":"0xeff85a70d6256bd0ad07d13f6de28f04045e22ec","type":"artist","uuid":"83937a69-45d3-4f8d-8df8-2662bc0af4e8"}
album: SneakerStep
  type: MusicAlbum
  date published: 2025-03-29
album: One Week Love 歌ってみた
  type: MusicAlbum
  date published: 2025-04-13
album: One Week Love cover
  type: MusicAlbum
  date published: 2025-04-13
album: EDEN cover
  type: MusicAlbum
  date published: 2025-04-27
album: EDEN 歌ってみた
  type: MusicAlbum
  date published: 2025-04-27
  track: EDEN 歌ってみた
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218300
    explicit: false
    by artist: すにすて - SneakerStep Prod.STPR MUSIC
    in album: EDEN 歌ってみた
      type: MusicAlbum
      date published: 2025-04-27
    isrc code: JP92E2500985
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T23:53:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2dd1e5dccbbca2f2049c63b3f6ce7e3a1c006222303ba7818fd3c8e3bc9358d8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958468
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958468
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92E2500985
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T00:27:51Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd1e5dccbbca2f2049c63b3f6ce7e3a1c006222303ba7818fd3c8e3bc9358d8. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/JP92E2500985.
      date published: 2026-07-18T00:27:51Z
    audio: EDEN 歌ってみた
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.948
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.707
      additional property: Energy
        type: PropertyValue
        value: 0.832
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.036
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.318
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.469
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.578
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: FIRST 1MPACT cover
  type: MusicAlbum
  date published: 2025-05-11
album: FIRST 1MPACT 歌ってみた
  type: MusicAlbum
  date published: 2025-05-11
album: Suki Suki Seijin cover
  type: MusicAlbum
  date published: 2025-05-25
album: スキスキ星人 歌ってみた
  type: MusicAlbum
  date published: 2025-05-25
album: Make My Step
  type: MusicAlbum
  date published: 2025-08-10
album: Make My Step
  type: MusicAlbum
  date published: 2025-08-10
album: Seven Soul Style!!!
  type: MusicAlbum
  date published: 2025-08-31
album: Seven Soul Style!!!
  type: MusicAlbum
  date published: 2025-08-31
album: FALLING
  type: MusicAlbum
  date published: 2025-09-28
album: FALLING
  type: MusicAlbum
  date published: 2025-09-28