Bru
type: MusicGroup
popularity: 5
followers: 847
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe68dbfd006e8192fa6ab0d851cd6961ffb283e1cf250a1e40e31aefaa2824c5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953954
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953954
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/261a4b30-7840-46af-bee2-f5834b53754a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/261a4b30-7840-46af-bee2-f5834b53754a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/261a4b30-7840-46af-bee2-f5834b53754a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:18:37Z
additional property: OTSCanonicalRecord
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 0xe68dbfd006e8192fa6ab0d851cd6961ffb283e1cf250a1e40e31aefaa2824c5e. Chain 2 (Bitcoin): anchored in block 953955 (2026-06-16T14:29:53Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/261a4b30-7840-46af-bee2-f5834b53754a.json and https://artists.proofprofile.net/proofs/artist/261a4b30-7840-46af-bee2-f5834b53754a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:29:53Z
album: 3310
  type: MusicAlbum
  date published: 2021-03-12
album: MIDNIGHT
  type: MusicAlbum
  date published: 2021-04-23
album: TWENTY-ONE/EIGHT
  type: MusicAlbum
  date published: 2021-08-31
album: Do you feel it?
  type: MusicAlbum
  date published: 2022-03-13
album: NOLAND
  type: MusicAlbum
  date published: 2022-08-19
album: Everything
  type: MusicAlbum
  date published: 2022-10-05
album: Woah! Dance With Me?
  type: MusicAlbum
  date published: 2022-10-25
album: Crushed
  type: MusicAlbum
  date published: 2022-12-24
album: NOLAND (DIGITAL DELUXE EDITION)
  type: MusicAlbum
  date published: 2023-03-10
album: Sleeping N*ked
  type: MusicAlbum
  date published: 2023-05-07
album: Did You Kiss Him?
  type: MusicAlbum
  date published: 2024-03-31
  track: Did You Kiss Him?
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158401
    explicit: false
    by artist: Bru
    in album: Did You Kiss Him?
      type: MusicAlbum
      date published: 2024-03-31
    isrc code: QZDA82465628
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T17:36:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x81f75a1eed2423f97885e029481db1eadba6e37af34dfcab9cfcdc698ed1c82b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956560
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956560
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82465628
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T23:28:02Z
    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 0x81f75a1eed2423f97885e029481db1eadba6e37af34dfcab9cfcdc698ed1c82b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZDA82465628.
      date published: 2026-07-03T23:28:02Z
    audio: Did You Kiss Him?
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 147.244
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.331
      additional property: Energy
        type: PropertyValue
        value: 0.582
      additional property: Speechiness
        type: PropertyValue
        value: 0.144
      additional property: Acousticness
        type: PropertyValue
        value: 0.727
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.181
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.226
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.346
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: HEART-SPLITTER
  type: MusicAlbum
  date published: 2024-06-07
album: next to me
  type: MusicAlbum
  date published: 2024-06-21
album: Anywhere
  type: MusicAlbum
  date published: 2025-06-23