ブギ丸とでべそ
type: MusicGroup
genre: j-rap
popularity: 8
followers: 1273
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e8b70376a6e172e70427184a0400355c41b5ef271ca28da203046b4ea5ceb14
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/975e460b-89f4-4bf2-a704-8b7d153cc77e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/975e460b-89f4-4bf2-a704-8b7d153cc77e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/975e460b-89f4-4bf2-a704-8b7d153cc77e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e8b70376a6e172e70427184a0400355c41b5ef271ca28da203046b4ea5ceb14","name":"ブギ丸とでべそ","registered_at":"2026-06-17T18:46:08Z","symbol":"NIM1485648","token_address":"0x414f41d3e4e27466460aba90ea1288e3f9352dc8","type":"artist","uuid":"975e460b-89f4-4bf2-a704-8b7d153cc77e"}
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 0x0e8b70376a6e172e70427184a0400355c41b5ef271ca28da203046b4ea5ceb14. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/975e460b-89f4-4bf2-a704-8b7d153cc77e.json and https://artists.proofprofile.net/proofs/artist/975e460b-89f4-4bf2-a704-8b7d153cc77e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x0e8b70376a6e172e70427184a0400355c41b5ef271ca28da203046b4ea5ceb14","name":"ブギ丸とでべそ","registered_at":"2026-06-17T18:46:08Z","symbol":"NIM1485648","token_address":"0x414f41d3e4e27466460aba90ea1288e3f9352dc8","type":"artist","uuid":"975e460b-89f4-4bf2-a704-8b7d153cc77e"}
album: UTAGE
  type: MusicAlbum
  date published: 2019-01-31
  track: へそ丸音頭
    type: MusicRecording
    duration: PT6M45S
    duration ms: 405013
    explicit: false
    by artist: ブギ丸とでべそ
    in album: UTAGE
      type: MusicAlbum
      date published: 2019-01-31
    genre: j-rap
    isrc code: TCJPI1952022
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:30:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xada7d5de85595a56b4858fc26c23f7d267063b2ed8f46b706bf5cf8a2af2a4d6
    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/TCJPI1952022
    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 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 0xada7d5de85595a56b4858fc26c23f7d267063b2ed8f46b706bf5cf8a2af2a4d6. 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/TCJPI1952022.
      date published: 2026-07-05T10:01:46Z
    audio: へそ丸音頭
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.918
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.49
      additional property: Energy
        type: PropertyValue
        value: 0.816
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.118
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.059
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.847
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.915
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: EARTH
    type: MusicRecording
    duration: PT8M21S
    duration ms: 501906
    explicit: false
    by artist: ブギ丸とでべそ
    in album: UTAGE
      type: MusicAlbum
      date published: 2019-01-31
    genre: j-rap
    isrc code: TCJPI1952025
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T22:41:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb3072b8cfd86ec1f5a7f28c9bf3346e75d2159e4422153ac132b494f8b8f0e8c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958792
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958792
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI1952025
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:55:52Z
    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 0xb3072b8cfd86ec1f5a7f28c9bf3346e75d2159e4422153ac132b494f8b8f0e8c. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/TCJPI1952025.
      date published: 2026-07-19T22:55:52Z
    audio: EARTH
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.037
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.769
      additional property: Energy
        type: PropertyValue
        value: 0.628
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      additional property: Acousticness
        type: PropertyValue
        value: 0.482
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.629
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.602
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: ナニヘコタレトン
album: GINGA NINJA (feat. Yellow Teresa)
album: 七転び八起き
album: ZINGA
album: 海豚
album: ココロカヨウ (feat. 稲嶺幸乃)
album: CHAPONASIA

Loudness (dB)
type: PropertyValue
value: -5.985

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

ナニヘコタレトン
type: MusicAlbum
date published: 2020-11-07

GINGA NINJA (feat. Yellow Teresa)
type: MusicAlbum
date published: 2021-12-26

七転び八起き
type: MusicAlbum
date published: 2021-12-30

ZINGA
type: MusicAlbum
date published: 2022-02-27

海豚
type: MusicAlbum
date published: 2023-01-01

ココロカヨウ (feat. 稲嶺幸乃)
type: MusicAlbum
date published: 2024-05-04

CHAPONASIA
type: MusicAlbum
date published: 2025-03-08