ROOTS66 Party with 松野家6兄弟
type: MusicGroup
genre: anime
popularity: 6
followers: 603
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xaa2f23556a636b68aff8ee602a1702d87a19a371694abce5243e520ad22530cf
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f1b65d6-c6ab-4cf9-a810-dd49ac6f0088.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f1b65d6-c6ab-4cf9-a810-dd49ac6f0088.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4f1b65d6-c6ab-4cf9-a810-dd49ac6f0088
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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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 0xaa2f23556a636b68aff8ee602a1702d87a19a371694abce5243e520ad22530cf. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f1b65d6-c6ab-4cf9-a810-dd49ac6f0088.json and https://artists.proofprofile.net/proofs/artist/4f1b65d6-c6ab-4cf9-a810-dd49ac6f0088.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xaa2f23556a636b68aff8ee602a1702d87a19a371694abce5243e520ad22530cf","name":"ROOTS66 Party with 松野家6兄弟","registered_at":"2026-06-16T17:05:49Z","symbol":"NIM1118235","token_address":"0xee1ded09eb607a2f3d983dbd63eb4380dd18bc75","type":"artist","uuid":"4f1b65d6-c6ab-4cf9-a810-dd49ac6f0088"}
album: レッツゴー!ムッツゴー!〜6色の虹〜
  type: MusicAlbum
  date published: 2017-10-16
album: レッツゴー!ムッツゴー!〜6色の虹〜
  type: MusicAlbum
  date published: 2017-12-06
  track: レッツゴー!ムッツゴー!〜6色の虹〜 - 早松66
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215106
    explicit: false
    by artist: ROOTS66 Party with 松野家6兄弟
    in album: レッツゴー!ムッツゴー!〜6色の虹〜
      type: MusicAlbum
      date published: 2017-12-06
    genre: anime
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958331
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT551700929
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T00:50:21Z
    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 0xec5e08be8f045f346577c586540b51bbfc0340594b1b5915d03e38fff6b707d0. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:50:21Z), 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/JPT551700929.
      date published: 2026-07-17T00:50:21Z
    audio: レッツゴー!ムッツゴー!〜6色の虹〜 - 早松66
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.031
      additional property: Musical Key
        type: PropertyValue
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      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.578
      additional property: Energy
        type: PropertyValue
        value: 0.913
      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
        value: 0.348
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.9
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.072
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: レッツゴー!ムッツゴー!〜6色の虹〜 - 遅松66
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215120
    explicit: false
    by artist: ROOTS66 Party with 松野家6兄弟
    in album: レッツゴー!ムッツゴー!〜6色の虹〜
      type: MusicAlbum
      date published: 2017-12-06
    genre: anime
    isrc code: JPT551700930
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T07:55:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x539b42a5eddc6eca8db8189c3152cb56b94cc7cb13dc4388d18ff68e03b8a2cd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT551700930
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x539b42a5eddc6eca8db8189c3152cb56b94cc7cb13dc4388d18ff68e03b8a2cd. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPT551700930.
      date published: 2026-07-04T11:19:20Z
    audio: レッツゴー!ムッツゴー!〜6色の虹〜 - 遅松66
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 135.022
      additional property: Musical Key
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        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: 0.576
      additional property: Energy
        type: PropertyValue
        value: 0.915
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.105
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.347
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Valence (Positivity)
type: PropertyValue
value: 0.896

Loudness (dB)
type: PropertyValue
value: -3.947

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major