MaouDamashii Instrumental
type: MusicGroup
popularity: 7
followers: 97
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de37ed2f-ba6f-4d33-b079-e7f9287e2e5f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de37ed2f-ba6f-4d33-b079-e7f9287e2e5f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de37ed2f-ba6f-4d33-b079-e7f9287e2e5f
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 0x58eba0658d23a9a27b2b45c80f4b58ab7e55308522f42a9e5068431b5e64a353. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de37ed2f-ba6f-4d33-b079-e7f9287e2e5f.json and https://artists.proofprofile.net/proofs/artist/de37ed2f-ba6f-4d33-b079-e7f9287e2e5f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x58eba0658d23a9a27b2b45c80f4b58ab7e55308522f42a9e5068431b5e64a353","name":"MaouDamashii Instrumental","registered_at":"2026-06-21T05:47:03Z","symbol":"NIM1838490","token_address":"0x7e895b1ce63ee35f5a6abbcc9b5cc31f6f72ca8e","type":"artist","uuid":"de37ed2f-ba6f-4d33-b079-e7f9287e2e5f"}
album: Orchestra Collection 2
  type: MusicAlbum
  date published: 2023-09-01
album: Ethnic Collection 1
  type: MusicAlbum
  date published: 2023-09-01
album: Melody Song Collection 1
  type: MusicAlbum
  date published: 2023-09-01
album: Neorock Collection 5
  type: MusicAlbum
  date published: 2023-09-01
album: Ethnic Collection 2
  type: MusicAlbum
  date published: 2023-09-01
album: Neorock Collection 2
  type: MusicAlbum
  date published: 2023-09-01
album: 8bit Collection 1
  type: MusicAlbum
  date published: 2023-09-01
album: 8bit Collection 2
  type: MusicAlbum
  date published: 2023-09-01
album: Orchestra Collection 1
  type: MusicAlbum
  date published: 2023-09-01
album: Neorock Collection 4
  type: MusicAlbum
  date published: 2023-09-01
album: Acoustic Collection 2
  type: MusicAlbum
  date published: 2023-09-01
album: Melody Song Collection 2
  type: MusicAlbum
  date published: 2023-09-01
album: Neorock Collection 3
  type: MusicAlbum
  date published: 2023-09-01
album: Fantasy Collection 1
  type: MusicAlbum
  date published: 2023-09-01
  track: Fantasy13 -New Land-
    type: MusicRecording
    duration: PT2M21S
    duration ms: 141624
    explicit: false
    by artist: MaouDamashii Instrumental
    in album: Fantasy Collection 1
      type: MusicAlbum
      date published: 2023-09-01
    isrc code: TCJPX2310185
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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      value: 2026-07-22T04:49:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1df0aee49c888555774f225ddd97f14aefb76de32e602c6d4382948625ebe1b8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPX2310185
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T07:51:19Z
    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 0x1df0aee49c888555774f225ddd97f14aefb76de32e602c6d4382948625ebe1b8. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:51:19Z), 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/TCJPX2310185.
      date published: 2026-07-22T07:51:19Z
    audio: Fantasy13 -New Land-
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 179.958
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.187
      additional property: Energy
        type: PropertyValue
        value: 0.533
      additional property: Speechiness
        type: PropertyValue
        value: 0.068
      additional property: Acousticness
        type: PropertyValue
        value: 0.01
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.917
      additional property: Liveness
        type: PropertyValue
        value: 0.642
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.69
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.961
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Acoustic Collection 3
  type: MusicAlbum
  date published: 2023-09-02
album: Acoustic Collection 1
  type: MusicAlbum
  date published: 2023-09-02
album: Cyber Collection 1
  type: MusicAlbum
  date published: 2023-09-02
album: Cyber Collection 3
  type: MusicAlbum
  date published: 2023-09-04
  track: Cyber43 -Crossing-
    type: MusicRecording
    duration: PT1M48S
    duration ms: 108657
    explicit: false
    by artist: MaouDamashii Instrumental
    in album: Cyber Collection 3
      type: MusicAlbum
      date published: 2023-09-04
    isrc code: TCJPX2309866
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T12:15:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8a0e5ca4dd6c8dcdfa6060cd209c73acf93637361d89bdcb15124e0227bf67ca
    additional property: OTSHash
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/958880
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Cyber43 -Crossing-
album: Healing Collection 1
album: Neorock Collection 1
album: Piano Collection 3
album: Cyber Collection 2
album: Piano Collection 2
album: Piano Collection 1

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPX2309866

OTSTimestamp
type: PropertyValue
value: 2026-07-20T15:18:44Z

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 0x8a0e5ca4dd6c8dcdfa6060cd209c73acf93637361d89bdcb15124e0227bf67ca. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:18:44Z), 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/TCJPX2309866.
date published: 2026-07-20T15:18:44Z

Cyber43 -Crossing-
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 134.971
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: 0.418
additional property: Energy
  type: PropertyValue
  value: 0.957
additional property: Speechiness
  type: PropertyValue
  value: 0.047
additional property: Acousticness
  type: PropertyValue
  value: 0.055
additional property: Instrumentalness
  type: PropertyValue
  value: 0.765
additional property: Liveness
  type: PropertyValue
  value: 0.345
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.615
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.705
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major

Healing Collection 1
type: MusicAlbum
date published: 2023-09-05

Neorock Collection 1
type: MusicAlbum
date published: 2023-09-05

Piano Collection 3
type: MusicAlbum
date published: 2023-09-05
track: Piano40 -Peace of Mind-
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125308
  explicit: false
  by artist: MaouDamashii Instrumental
  in album: Piano Collection 3
    type: MusicAlbum
    date published: 2023-09-05
  isrc code: TCJPX2320680
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T15:35:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x85846da98cf7952c516fc4c3372215b63159f3832f86bbc7f092941ae1a8478e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPX2320680
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T19:27:56Z
  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 0x85846da98cf7952c516fc4c3372215b63159f3832f86bbc7f092941ae1a8478e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCJPX2320680.
    date published: 2026-07-05T19:27:56Z
  audio: Piano40 -Peace of Mind-
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 68.02
    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: 0.623
    additional property: Energy
      type: PropertyValue
      value: 0.033
    additional property: Speechiness
      type: PropertyValue
      value: 0.055
    additional property: Acousticness
      type: PropertyValue
      value: 0.994
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.94
    additional property: Liveness
      type: PropertyValue
      value: 0.124
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.356
    additional property: Loudness (dB)
      type: PropertyValue
      value: -23.563
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Cyber Collection 2
type: MusicAlbum
date published: 2023-09-05

Piano Collection 2
type: MusicAlbum
date published: 2023-09-05

Piano Collection 1
type: MusicAlbum
date published: 2023-09-05