Suzumushi
type: MusicGroup
popularity: 9
followers: 308
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55b4272e97b2318d51cb8d585b7feff7d638dcb8a793ba13f939c15133a4c59c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1589214f-a6ec-48f1-b096-8edb719d099d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1589214f-a6ec-48f1-b096-8edb719d099d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1589214f-a6ec-48f1-b096-8edb719d099d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
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 0x55b4272e97b2318d51cb8d585b7feff7d638dcb8a793ba13f939c15133a4c59c. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1589214f-a6ec-48f1-b096-8edb719d099d.json and https://artists.proofprofile.net/proofs/artist/1589214f-a6ec-48f1-b096-8edb719d099d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: 17才
  type: MusicAlbum
  date published: 2020-05-27
album: 17 years old
  type: MusicAlbum
  date published: 2020-05-27
album: 恋
  type: MusicAlbum
  date published: 2021-01-01
album: love
  type: MusicAlbum
  date published: 2021-01-01
album: FAR
  type: MusicAlbum
  date published: 2021-02-10
album: FAR
  type: MusicAlbum
  date published: 2021-02-10
album: Your love don't make me / FRONTIER
  type: MusicAlbum
  date published: 2021-07-10
album: ノーメイク / FRONTIER
  type: MusicAlbum
  date published: 2021-07-10
album: サワーキャンディ
  type: MusicAlbum
  date published: 2021-10-24
album: Sour candy
  type: MusicAlbum
  date published: 2021-10-24
album: Correct piece
  type: MusicAlbum
  date published: 2022-04-13
album: Correct piece
  type: MusicAlbum
  date published: 2022-04-13
album: Minto Mojito
  type: MusicAlbum
  date published: 2022-08-22
album: scrap and build
  type: MusicAlbum
  date published: 2022-12-16
album: スクラップアンドビルド
  type: MusicAlbum
  date published: 2022-12-16
album: マイルストーン/FILM_SONG.
  type: MusicAlbum
  date published: 2023-06-12
album: Milestone/FILM_SONG.
  type: MusicAlbum
  date published: 2023-06-12
album: than that girl on TikTok
  type: MusicAlbum
  date published: 2023-07-31
album: Soda
  type: MusicAlbum
  date published: 2023-09-01
album: Soda
  type: MusicAlbum
  date published: 2023-09-01
album: not alone
  type: MusicAlbum
  date published: 2024-12-01
album: not alone
  type: MusicAlbum
  date published: 2024-12-01
album: come again (Suzumushi SURF Music Remix)
  type: MusicAlbum
  date published: 2025-05-28
  track: come again - Suzumushi SURF Music Remix
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206480
    explicit: false
    by artist: Suzumushi
    in album: come again (Suzumushi SURF Music Remix)
      type: MusicAlbum
      date published: 2025-05-28
    isrc code: JP92N2521887
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T18:20:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbf9f634c66c2d356d4bfee4a0baf510f08d6ef87337781c17aeadb312fc05ff0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958194
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958194
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92N2521887
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T20:32:27Z
    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 0xbf9f634c66c2d356d4bfee4a0baf510f08d6ef87337781c17aeadb312fc05ff0. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/JP92N2521887.
      date published: 2026-07-15T20:32:27Z
    audio: come again - Suzumushi SURF Music Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.002
      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: 0.629
      additional property: Energy
        type: PropertyValue
        value: 0.887
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.182
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.409
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.526
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 夢追い同盟
  type: MusicAlbum
  date published: 2025-06-28
  track: 夢追い同盟
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206658
    explicit: false
    by artist: Suzumushi
    in album: 夢追い同盟
      type: MusicAlbum
      date published: 2025-06-28
    isrc code: TCJPI2588224
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: 夢追い同盟
album: Dream Alliance

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-03T13:11:45+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x8005219e953eb705d0d715586a9185d9631d16ba9f2c337df1751fb862d0f6c4

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956545

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956545

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI2588224

OTSTimestamp
type: PropertyValue
value: 2026-07-03T19:59:51Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8005219e953eb705d0d715586a9185d9631d16ba9f2c337df1751fb862d0f6c4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCJPI2588224.
date published: 2026-07-03T19:59:51Z

夢追い同盟
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 114.939
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.647
additional property: Energy
  type: PropertyValue
  value: 0.817
additional property: Speechiness
  type: PropertyValue
  value: 0.042
additional property: Acousticness
  type: PropertyValue
  value: 0.28
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.191
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.438
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.033
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Dream Alliance
type: MusicAlbum
date published: 2025-06-28