Madelyn Brene
type: MusicGroup
popularity: 5
followers: 1063
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ad954847d59fc1f2aef27e1b8c1f252a0cff54730187b63d2cc984bdb73dbd1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6fc7d4f6-2516-4023-9ba5-e8f32e3756d3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6fc7d4f6-2516-4023-9ba5-e8f32e3756d3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6fc7d4f6-2516-4023-9ba5-e8f32e3756d3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ad954847d59fc1f2aef27e1b8c1f252a0cff54730187b63d2cc984bdb73dbd1","name":"Madelyn Brene","registered_at":"2026-06-17T04:36:25Z","symbol":"NIM1283029","token_address":"0x8cea301f22495c77b2ec344adc4d902649f51bd6","type":"artist","uuid":"6fc7d4f6-2516-4023-9ba5-e8f32e3756d3"}
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 0x6ad954847d59fc1f2aef27e1b8c1f252a0cff54730187b63d2cc984bdb73dbd1. 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/6fc7d4f6-2516-4023-9ba5-e8f32e3756d3.json and https://artists.proofprofile.net/proofs/artist/6fc7d4f6-2516-4023-9ba5-e8f32e3756d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6ad954847d59fc1f2aef27e1b8c1f252a0cff54730187b63d2cc984bdb73dbd1","name":"Madelyn Brene","registered_at":"2026-06-17T04:36:25Z","symbol":"NIM1283029","token_address":"0x8cea301f22495c77b2ec344adc4d902649f51bd6","type":"artist","uuid":"6fc7d4f6-2516-4023-9ba5-e8f32e3756d3"}
album: All of Me
  type: MusicAlbum
  date published: 2015-04-18
album: Warm up to You
  type: MusicAlbum
  date published: 2016-09-26
album: Hrs & Hrs
  type: MusicAlbum
  date published: 2022-05-13
album: Big Mama
  type: MusicAlbum
  date published: 2022-06-03
album: Slay In My Lane (Radio Edit)
  type: MusicAlbum
  date published: 2022-09-30
album: Slay In My Lane
  type: MusicAlbum
  date published: 2022-09-30
  track: Slay In My Lane
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217263
    explicit: true
    by artist: Madelyn Brene
    in album: Slay In My Lane
      type: MusicAlbum
      date published: 2022-09-30
    isrc code: QZNWZ2263799
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T06:44:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf9a8ca3808d245b433003a5af1d22de38ff730c362ed4b1bc6754be669f41d1a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958256
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958256
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2263799
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T07:22:18Z
    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 0xf9a8ca3808d245b433003a5af1d22de38ff730c362ed4b1bc6754be669f41d1a. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZNWZ2263799.
      date published: 2026-07-16T07:22:18Z
    audio: Slay In My Lane
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.94
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.673
      additional property: Energy
        type: PropertyValue
        value: 0.571
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.286
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.154
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.35
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.906
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Moment (Instrumental Version)
  type: MusicAlbum
  date published: 2023-06-23
album: The Moment
  type: MusicAlbum
  date published: 2023-06-23
album: The Moment (Radio Edit)
  type: MusicAlbum
  date published: 2023-06-23
album: The Moment (Acapella Version)
  type: MusicAlbum
  date published: 2023-06-23
album: Happy Birthday (T.R.A.P. Opera Anthem)
  type: MusicAlbum
  date published: 2025-05-21
album: Happy Birthday (T.R.A.P. Opera Anthem) Clean [Radio Edit]
  type: MusicAlbum
  date published: 2025-05-21