Maxie Mandel
type: MusicGroup
popularity: 2
followers: 353
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fee199eb51ff6d1eb2ee8b76f52c5ce639fc35be8432c7b51e7ab8b6c219bf9
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/68f75550-945f-4540-bb36-a4b8073636b8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68f75550-945f-4540-bb36-a4b8073636b8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/68f75550-945f-4540-bb36-a4b8073636b8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fee199eb51ff6d1eb2ee8b76f52c5ce639fc35be8432c7b51e7ab8b6c219bf9","name":"Maxie Mandel","registered_at":"2026-06-17T02:12:29Z","symbol":"NIM1248667","token_address":"0xb03d3eba6261959cfa00f550eb8363d39aaf1685","type":"artist","uuid":"68f75550-945f-4540-bb36-a4b8073636b8"}
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 0x6fee199eb51ff6d1eb2ee8b76f52c5ce639fc35be8432c7b51e7ab8b6c219bf9. 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/68f75550-945f-4540-bb36-a4b8073636b8.json and https://artists.proofprofile.net/proofs/artist/68f75550-945f-4540-bb36-a4b8073636b8.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6fee199eb51ff6d1eb2ee8b76f52c5ce639fc35be8432c7b51e7ab8b6c219bf9","name":"Maxie Mandel","registered_at":"2026-06-17T02:12:29Z","symbol":"NIM1248667","token_address":"0xb03d3eba6261959cfa00f550eb8363d39aaf1685","type":"artist","uuid":"68f75550-945f-4540-bb36-a4b8073636b8"}
album: Rise
  type: MusicAlbum
  date published: 2020-07-24
album: The Reckoning
  type: MusicAlbum
  date published: 2020-09-04
album: Sad Girls
  type: MusicAlbum
  date published: 2020-10-02
album: Be Alright
  type: MusicAlbum
  date published: 2022-08-19
album: Ten Years
  type: MusicAlbum
  date published: 2022-12-02
album: Waiting On Tonight
  type: MusicAlbum
  date published: 2023-06-20
album: Someone You'd Love
  type: MusicAlbum
  date published: 2024-03-22
album: Stop The World
  type: MusicAlbum
  date published: 2024-10-25
album: Shot in the Dark
  type: MusicAlbum
  date published: 2024-12-13
  track: Shot In The Dark
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201228
    explicit: false
    by artist: Maxie Mandel
    in album: Shot in the Dark
      type: MusicAlbum
      date published: 2024-12-13
    isrc code: QMDA62441323
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T18:45:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5c57fc9ca00eae40fbadaa964ec31d1ff5c36c4b125db331be86e0e009392fde
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959047
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959047
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62441323
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T19:17:28Z
    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 0x5c57fc9ca00eae40fbadaa964ec31d1ff5c36c4b125db331be86e0e009392fde. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62441323 — a six-check JSON result.
      date published: 2026-07-21T19:17:28Z
    audio: Shot In The Dark
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.888
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.626
      additional property: Energy
        type: PropertyValue
        value: 0.517
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.697
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.155
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.563
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.297
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Heart Shaped Hole
  type: MusicAlbum
  date published: 2025-10-07