SHIMA
type: MusicGroup
popularity: 3
followers: 344
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8fa075ca7fc60b5b3e2f648a78d74a73d9dfe5d7bf3c8bc3746809d5ddb9055a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0835e27e-b807-4ce7-9c6d-62310675f68a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0835e27e-b807-4ce7-9c6d-62310675f68a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0835e27e-b807-4ce7-9c6d-62310675f68a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
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 0x8fa075ca7fc60b5b3e2f648a78d74a73d9dfe5d7bf3c8bc3746809d5ddb9055a. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0835e27e-b807-4ce7-9c6d-62310675f68a.json and https://artists.proofprofile.net/proofs/artist/0835e27e-b807-4ce7-9c6d-62310675f68a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:12:46Z
album: HOPE
  type: MusicAlbum
  date published: 2020-08-02
album: HOPE
  type: MusicAlbum
  date published: 2020-08-02
album: Road
  type: MusicAlbum
  date published: 2021-01-13
album: Road
  type: MusicAlbum
  date published: 2021-01-13
album: Tomorrow
  type: MusicAlbum
  date published: 2021-01-18
album: Tomorrow
  type: MusicAlbum
  date published: 2021-01-18
album: Youth
  type: MusicAlbum
  date published: 2023-08-23
album: Youth -RE-
  type: MusicAlbum
  date published: 2023-09-06
album: Youth -1990-
  type: MusicAlbum
  date published: 2023-09-20
album: 時には昔の話を (Cover)
  type: MusicAlbum
  date published: 2025-02-24
  track: 時には昔の話を - Cover
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173944
    explicit: false
    by artist: SHIMA
    in album: 時には昔の話を (Cover)
      type: MusicAlbum
      date published: 2025-02-24
    isrc code: TCJPD2539713
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T18:23:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc362a0704be50a024fcbca71e8b81a6af69be8760ad8810028cf4e8894861d5e
    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/TCJPD2539713
    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 0xc362a0704be50a024fcbca71e8b81a6af69be8760ad8810028cf4e8894861d5e. 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/TCJPD2539713.
      date published: 2026-07-15T20:32:27Z
    audio: 時には昔の話を - Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.967
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.766
      additional property: Energy
        type: PropertyValue
        value: 0.769
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.181
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.222
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.794
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.002
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: TOKINIWA MUKASHINO HANASHIO (Cover)
  type: MusicAlbum
  date published: 2025-02-24
album: SORATO KIMINO AIDANI (Cover)
  type: MusicAlbum
  date published: 2025-03-29
album: 空と君のあいだに (Cover)
  type: MusicAlbum
  date published: 2025-03-29
  track: 空と君のあいだに - Cover
    type: MusicRecording
    duration: PT4M11S
    duration ms: 251176
    explicit: false
    by artist: SHIMA
    in album: 空と君のあいだに (Cover)
      type: MusicAlbum
      date published: 2025-03-29
    isrc code: TCJPF2505670
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T17:37:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa5460662b86839b4622d72bfd32a771f2737d2469859708f7af4a1b0441a3d61
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958180
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958180
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPF2505670
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T20:40:09Z
    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 0xa5460662b86839b4622d72bfd32a771f2737d2469859708f7af4a1b0441a3d61. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:40:09Z), 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/TCJPF2505670.
      date published: 2026-07-15T20:40:09Z
    audio: 空と君のあいだに - Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.998
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: 君が僕の心臓じゃないせいで (Cover)
album: KIMIGA BOKUNO SHINZOUJA NAISEIDE (Cover)
album: Rain (Cover)
album: オリビアを聴きながら (Cover)
album: ORIBIAO KIKINAGARA (Cover)
album: USHIROMAE (Cover)
album: ウシロマエ (Cover)
album: NATSUYO NO MAGIC (Cover)
album: 夏夜のマジック (Cover)
album: RANDEBUU (Cover)
album: Lost Stars (Cover)

Musical Key
type: PropertyValue
value: 6

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.552

Energy
type: PropertyValue
value: 0.679

Speechiness
type: PropertyValue
value: 0.036

Acousticness
type: PropertyValue
value: 0.472

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.141

Valence (Positivity)
type: PropertyValue
value: 0.592

Loudness (dB)
type: PropertyValue
value: -4.391

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

君が僕の心臓じゃないせいで (Cover)
type: MusicAlbum
date published: 2025-04-26
track: 君が僕の心臓じゃないせいで - Cover
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242790
  explicit: false
  by artist: SHIMA
  in album: 君が僕の心臓じゃないせいで (Cover)
    type: MusicAlbum
    date published: 2025-04-26
  isrc code: TCJPG2571787
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T05:31:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8d9cd6daed28602d28063f2c2058b0c6a98166ffaf803ef51651cdee3179e7f4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958246
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958246
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPG2571787
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T08:32:39Z
  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 0x8d9cd6daed28602d28063f2c2058b0c6a98166ffaf803ef51651cdee3179e7f4. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:32:39Z), 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/TCJPG2571787.
    date published: 2026-07-16T08:32:39Z
  audio: 君が僕の心臓じゃないせいで - Cover
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 85.952
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.527
    additional property: Energy
      type: PropertyValue
      value: 0.574
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.42
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.239
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.546
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.6
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major

KIMIGA BOKUNO SHINZOUJA NAISEIDE (Cover)
type: MusicAlbum
date published: 2025-04-26

Rain (Cover)
type: MusicAlbum
date published: 2025-05-18

Rain (Cover)
type: MusicAlbum
date published: 2025-05-18

オリビアを聴きながら (Cover)
type: MusicAlbum
date published: 2025-06-16
track: オリビアを聴きながら - Cover
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237446
  explicit: false
  by artist: SHIMA
  in album: オリビアを聴きながら (Cover)
    type: MusicAlbum
    date published: 2025-06-16
  isrc code: TCJPI2590349
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T13:16:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3124a0b2a266bd720f30af4281c0291de5b09fd8fba6a527f46734ce34b79417
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956551
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956551
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI2590349
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T21:18:05Z
  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 0x3124a0b2a266bd720f30af4281c0291de5b09fd8fba6a527f46734ce34b79417. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/TCJPI2590349.
    date published: 2026-07-03T21:18:05Z
  audio: オリビアを聴きながら - Cover
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 94.012
    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: 0.609
    additional property: Energy
      type: PropertyValue
      value: 0.793
    additional property: Speechiness
      type: PropertyValue
      value: 0.071
    additional property: Acousticness
      type: PropertyValue
      value: 0.464
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.12
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.408
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.438
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

ORIBIAO KIKINAGARA (Cover)
type: MusicAlbum
date published: 2025-06-16

USHIROMAE (Cover)
type: MusicAlbum
date published: 2025-07-31

ウシロマエ (Cover)
type: MusicAlbum
date published: 2025-07-31

NATSUYO NO MAGIC (Cover)
type: MusicAlbum
date published: 2025-08-30

夏夜のマジック (Cover)
type: MusicAlbum
date published: 2025-08-30

RANDEBUU (Cover)
type: MusicAlbum
date published: 2025-09-30

Lost Stars (Cover)
type: MusicAlbum
date published: 2025-10-31

Lost Stars (Cover)
type: MusicAlbum
date published: 2025-10-31