The Downtown Royalty Band
type: MusicGroup
popularity: 4
followers: 197
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32659bec020929ec35df6a1ae8eec98767905c9f427fae5aceef7dd5e9e8999b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5b490c8-a8ee-49d6-a8ac-4c94aa1bd7e8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5b490c8-a8ee-49d6-a8ac-4c94aa1bd7e8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5b490c8-a8ee-49d6-a8ac-4c94aa1bd7e8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32659bec020929ec35df6a1ae8eec98767905c9f427fae5aceef7dd5e9e8999b","name":"The Downtown Royalty Band","registered_at":"2026-06-20T07:30:52Z","symbol":"NIM1553826","token_address":"0x763d9b1f0ca6175970634af59109ed5da6ae204b","type":"artist","uuid":"a5b490c8-a8ee-49d6-a8ac-4c94aa1bd7e8"}
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 0x32659bec020929ec35df6a1ae8eec98767905c9f427fae5aceef7dd5e9e8999b. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5b490c8-a8ee-49d6-a8ac-4c94aa1bd7e8.json and https://artists.proofprofile.net/proofs/artist/a5b490c8-a8ee-49d6-a8ac-4c94aa1bd7e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x32659bec020929ec35df6a1ae8eec98767905c9f427fae5aceef7dd5e9e8999b","name":"The Downtown Royalty Band","registered_at":"2026-06-20T07:30:52Z","symbol":"NIM1553826","token_address":"0x763d9b1f0ca6175970634af59109ed5da6ae204b","type":"artist","uuid":"a5b490c8-a8ee-49d6-a8ac-4c94aa1bd7e8"}
album: Passion, Soul & Rock & Roll
  type: MusicAlbum
  date published: 2018-08-18
album: Passion, Soul & Rock & Roll
  type: MusicAlbum
  date published: 2018-08-24
album: Goodbye Eddie
  type: MusicAlbum
  date published: 2023-11-03
album: Blue
  type: MusicAlbum
  date published: 2023-11-23
album: American Brown
  type: MusicAlbum
  date published: 2024-08-13
  track: American Brown
    type: MusicRecording
    duration: PT4M8S
    duration ms: 248583
    explicit: false
    by artist: The Downtown Royalty Band
    in album: American Brown
      type: MusicAlbum
      date published: 2024-08-13
    isrc code: QZTB42495915
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T09:30:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6b664974b0f80c31b8e1773d587db2fdbfd32ee5ef999f27c0083ecc6cc9bff2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958140
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958140
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42495915
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T10:05:23Z
    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 0x6b664974b0f80c31b8e1773d587db2fdbfd32ee5ef999f27c0083ecc6cc9bff2. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/QZTB42495915.
      date published: 2026-07-15T10:05:23Z
    audio: American Brown
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.986
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.429
      additional property: Energy
        type: PropertyValue
        value: 0.87
      additional property: Speechiness
        type: PropertyValue
        value: 0.101
      additional property: Acousticness
        type: PropertyValue
        value: 0.052
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.087
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.578
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.676
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Am I Too Loud
  type: MusicAlbum
  date published: 2024-08-27
album: If Rock Was A Woman
  type: MusicAlbum
  date published: 2024-09-10
album: Warning
  type: MusicAlbum
  date published: 2024-10-01
album: Even Though (Secrets)
  type: MusicAlbum
  date published: 2024-11-05
album: Wrong Way
  type: MusicAlbum
  date published: 2024-11-22
album: Smile
  type: MusicAlbum
  date published: 2024-12-17
album: You Nasty
  type: MusicAlbum
  date published: 2025-02-14
album: You Nasty
  type: MusicAlbum
  date published: 2025-02-14
  track: You Nasty
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208806
    explicit: false
    by artist: The Downtown Royalty Band
    in album: You Nasty
      type: MusicAlbum
      date published: 2025-02-14
    isrc code: QZFYZ2585413
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T20:25:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdde9e5898147dbeb065aaaad59f488b4062579801e4f029d5406d5b6a5300165
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958607
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958607
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2585413
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T21:01:11Z
    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 0xdde9e5898147dbeb065aaaad59f488b4062579801e4f029d5406d5b6a5300165. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZFYZ2585413.
      date published: 2026-07-18T21:01:11Z
    audio: You Nasty
album: Done With You
album: Natural
album: Mark's Song
album: Downtown Royalty
album: Homemade Bad

You Nasty
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 75.983
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: 0.345
additional property: Energy
  type: PropertyValue
  value: 0.801
additional property: Speechiness
  type: PropertyValue
  value: 0.069
additional property: Acousticness
  type: PropertyValue
  value: 0.019
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.299
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.474
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.222
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Major

Done With You
type: MusicAlbum
date published: 2025-04-04

Natural
type: MusicAlbum
date published: 2025-04-25

Mark's Song
type: MusicAlbum
date published: 2025-06-27

Downtown Royalty
type: MusicAlbum
date published: 2025-08-01

Homemade Bad
type: MusicAlbum
date published: 2025-09-12