Balutaku Covers
type: MusicGroup
genre: anime
popularity: 8
followers: 372
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe71c84806a9328bf9c6840fd45188e186bdc3410689573a79c73d407e62998dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbaf0e5b-7aad-43f4-9527-fb9535481834.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbaf0e5b-7aad-43f4-9527-fb9535481834.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cbaf0e5b-7aad-43f4-9527-fb9535481834
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe71c84806a9328bf9c6840fd45188e186bdc3410689573a79c73d407e62998dd","name":"Balutaku Covers","registered_at":"2026-06-20T22:59:34Z","symbol":"NIM1741081","token_address":"0xa9bf9000ad84fcf4c5f73bc1731aff9b24a194f5","type":"artist","uuid":"cbaf0e5b-7aad-43f4-9527-fb9535481834"}
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 0xe71c84806a9328bf9c6840fd45188e186bdc3410689573a79c73d407e62998dd. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cbaf0e5b-7aad-43f4-9527-fb9535481834.json and https://artists.proofprofile.net/proofs/artist/cbaf0e5b-7aad-43f4-9527-fb9535481834.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xe71c84806a9328bf9c6840fd45188e186bdc3410689573a79c73d407e62998dd","name":"Balutaku Covers","registered_at":"2026-06-20T22:59:34Z","symbol":"NIM1741081","token_address":"0xa9bf9000ad84fcf4c5f73bc1731aff9b24a194f5","type":"artist","uuid":"cbaf0e5b-7aad-43f4-9527-fb9535481834"}
album: SPARK-AGAIN (From "Fire Force")
  type: MusicAlbum
  date published: 2021-04-26
album: Atashi ga tonari ni iru (From "Tate no Yūsha no Nariagari") [Cover]
  type: MusicAlbum
  date published: 2021-05-18
album: Shock ("From Shingeki no kyojin") [Cover Version]
  type: MusicAlbum
  date published: 2021-06-09
album: Enigmatic Feeling (From "Psycho Pass" - Español) [Cover]
  type: MusicAlbum
  date published: 2021-07-19
album: Guru Guru Kuro-Chan ("Español Latino")[Remastered 2021]
  type: MusicAlbum
  date published: 2021-09-16
  track: Guru Guru Kuro-Chan ("Español Latino")[Remastered 2021]
    type: MusicRecording
    duration: PT1M32S
    duration ms: 92000
    explicit: false
    by artist: Balutaku Covers
    in album: Guru Guru Kuro-Chan ("Español Latino")[Remastered 2021]
      type: MusicAlbum
      date published: 2021-09-16
    genre: anime
    isrc code: QZGWX2245948
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T23:38:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x90a5c553d7091ffdf7b22b7872b15e451e07242ee43f518fe7f84b1e959f7178
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958942
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958942
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2245948
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T00:24:07Z
    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 0x90a5c553d7091ffdf7b22b7872b15e451e07242ee43f518fe7f84b1e959f7178. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZGWX2245948.
      date published: 2026-07-21T00:24:07Z
    audio: Guru Guru Kuro-Chan ("Español Latino")[Remastered 2021]
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.982
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.641
      additional property: Energy
        type: PropertyValue
        value: 0.775
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.028
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.048
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.966
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.255
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Selfrontier (From "Sword Art Online: Alicization Rising Steel") [Cover]
  type: MusicAlbum
  date published: 2021-09-28
album: Long Shot (From "Re:Zero kara Hajimeru Isekai Seikatsu") [Cover]
  type: MusicAlbum
  date published: 2021-10-22
album: Yotaka no Yume ("From Zoids Genesis") [Cover]
  type: MusicAlbum
  date published: 2021-12-10
album: Nocturne (From "Shinigami Bocchan to Kuro Maid" - Español Latino) [Cover]
  type: MusicAlbum
  date published: 2022-02-15
album: Stone Ocean (From "Jojo's Bizarre Adventure Part 6") [Cover]
  type: MusicAlbum
  date published: 2022-03-24
album: Gegege No Kitaro (From "Gegege No Kitaro" - Latino) [Cover]
  type: MusicAlbum
  date published: 2022-11-17
album: Yuke (From "Sword Art Online: Progressive Movie" - Latino) [Cover]
  type: MusicAlbum
  date published: 2022-11-17
album: One Day (From "One Piece" - Latino) [Cover]
  type: MusicAlbum
  date published: 2022-11-23
album: Kuyashisa Wa Tane (From "Digimon Adventure 2020" - Latino) [Cover]
  type: MusicAlbum
  date published: 2023-02-01
album: Zanki (From "Chainsaw Man" - Latino) [Cover]
  type: MusicAlbum
  date published: 2023-02-01
album: Yuzurenai (From "Tate no Yūsha no Nariagari S2" - Latino) [Cover]
  type: MusicAlbum
  date published: 2023-02-08
album: Imagination (From "Haikyū!!" - Latino) [Cover]
  type: MusicAlbum
  date published: 2023-02-08
album: Manji (Spanish Covers)
  type: MusicAlbum
  date published: 2023-03-30
album: Memories (From "One Piece") [Cover Español Latino]
  type: MusicAlbum
  date published: 2023-08-03
album: Kaibutsu (From "Beastars 2nd season") [Cover]
  type: MusicAlbum
  date published: 2024-03-20
album: Akuma No Ko (From "Shingeki No Kyojin") [Cover Español]
  type: MusicAlbum
  date published: 2024-05-14
album: Chain (From "Darwin's Game") [Cover Español]
  type: MusicAlbum
  date published: 2024-05-14
album: Dear Sunrise (From "One Piece") [Cover Español Latino]
  type: MusicAlbum
  date published: 2024-07-23
album: Dear Sunrise Tv Size (From "One Piece") [Cover Español Latino]
  type: MusicAlbum
  date published: 2024-08-28
album: Request (From "Solo Leveling") [Cover Español Latino]
  type: MusicAlbum
  date published: 2024-09-23
album: Shout Baby (From "Boku no Hero Academia") [Cover Español Latino]
album: Ladrando a la luna (From "Bolt") [Cover español latino]
track: Skullgirls Macro rap
track: Asesinas

Skullgirls Macro rap
type: MusicRecording
duration: PT5M57S
duration ms: 357955
explicit: false
by artist: CarpalComic3
by artist: Zokai
by artist: Aly Cat
by artist: Lizko0
by artist: Makibe Rap
by artist: Shizuka Sora
by artist: Angee Soto
by artist: NuAome
by artist: Balutaku Covers
in album: Skullgirls Macro rap
  type: MusicAlbum
  date published: 2021-06-23
isrc code: QZK6Q2113849
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T11:20:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47054c7d5a62c386a02a2aa07a91f02860fecbb66dacfc69729e8db05dbdd6ff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2113849
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47054c7d5a62c386a02a2aa07a91f02860fecbb66dacfc69729e8db05dbdd6ff. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZK6Q2113849.
  date published: 2026-07-02T03:30:09Z
audio: Skullgirls Macro rap
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 111.193
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.795
  additional property: Energy
    type: PropertyValue
    value: 0.748
  additional property: Speechiness
    type: PropertyValue
    value: 0.234
  additional property: Acousticness
    type: PropertyValue
    value: 0.333
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.295
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.767
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.107
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Asesinas
type: MusicRecording
duration: PT4M53S
duration ms: 293907
explicit: false
by artist: Nyako
by artist: Zokai
by artist: Nuur
by artist: Tami Rosales
by artist: Balutaku Covers
by artist: Miss Sayoko
by artist: HiNA
in album: Asesinas
  type: MusicAlbum
  date published: 2021-10-25
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1256b4177edc8c8e622a669934e9565fbb86855d15cb24ed4a6ff1477e67d5. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/QZNJY2114708.
  date published: 2026-07-30T08:30:10Z
audio: Asesinas
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 160.142
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.795
  additional property: Energy
    type: PropertyValue
    value: 0.449
  additional property: Speechiness
    type: PropertyValue
    value: 0.279
  additional property: Acousticness
    type: PropertyValue
    value: 0.227
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.159
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.606
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.845
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor
isrc code: QZNJY2114708
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 960229
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-30T08:30:10+00:00
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2114708
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960229
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960229
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T08:30:10+00:00
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

Shout Baby (From "Boku no Hero Academia") [Cover Español Latino]
type: MusicAlbum
date published: 2025-05-02

Ladrando a la luna (From "Bolt") [Cover español latino]
type: MusicAlbum
date published: 2025-07-16