Michael DeAngelo
type: MusicGroup
popularity: 5
followers: 294
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbea936499305b4cce23413e0d12403091c0849b390c9c43fa61d9951d7ddc250
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c31943e6-829b-4098-9178-4fc862958292.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c31943e6-829b-4098-9178-4fc862958292.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c31943e6-829b-4098-9178-4fc862958292
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbea936499305b4cce23413e0d12403091c0849b390c9c43fa61d9951d7ddc250","name":"Michael DeAngelo","registered_at":"2026-06-20T20:25:27Z","symbol":"NIM1705232","token_address":"0x850f569876c0efadf2be1ec52737562d030f0da6","type":"artist","uuid":"c31943e6-829b-4098-9178-4fc862958292"}
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 0xbea936499305b4cce23413e0d12403091c0849b390c9c43fa61d9951d7ddc250. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c31943e6-829b-4098-9178-4fc862958292.json and https://artists.proofprofile.net/proofs/artist/c31943e6-829b-4098-9178-4fc862958292.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xbea936499305b4cce23413e0d12403091c0849b390c9c43fa61d9951d7ddc250","name":"Michael DeAngelo","registered_at":"2026-06-20T20:25:27Z","symbol":"NIM1705232","token_address":"0x850f569876c0efadf2be1ec52737562d030f0da6","type":"artist","uuid":"c31943e6-829b-4098-9178-4fc862958292"}
album: Tha Grooviest
  type: MusicAlbum
  date published: 2017-06-01
album: Lakers
  type: MusicAlbum
  date published: 2018-08-31
album: Up Top
  type: MusicAlbum
  date published: 2019-03-08
album: Just Sayin'
  type: MusicAlbum
  date published: 2019-04-26
album: A Pursuit
  type: MusicAlbum
  date published: 2019-08-16
album: Cookies
  type: MusicAlbum
  date published: 2019-10-11
album: Great Leftovers
  type: MusicAlbum
  date published: 2019-12-13
album: 2 Paxk
  type: MusicAlbum
  date published: 2020-05-08
album: Damn What a Year Its Been
  type: MusicAlbum
  date published: 2020-12-18
album: 3 Piece
  type: MusicAlbum
  date published: 2021-06-18
album: Mama There Goes That Man
  type: MusicAlbum
  date published: 2022-01-28
album: Fan Fair
  type: MusicAlbum
  date published: 2023-02-24
album: Chopstixks
  type: MusicAlbum
  date published: 2024-05-17
  track: Got That
    type: MusicRecording
    duration: PT3M48S
    duration ms: 228157
    explicit: true
    by artist: Michael DeAngelo
    in album: Chopstixks
      type: MusicAlbum
      date published: 2024-05-17
    isrc code: QZK6K2494771
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T22:07:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa724a079cda29cf3919bae4b2ada48a7b0b15ffc15b84715e17df7cf6c75e3a7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958335
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958335
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2494771
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T22:37:47Z
    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 0xa724a079cda29cf3919bae4b2ada48a7b0b15ffc15b84715e17df7cf6c75e3a7. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/QZK6K2494771.
      date published: 2026-07-16T22:37:47Z
    audio: Got That
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.012
      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: 0.656
      additional property: Energy
        type: PropertyValue
        value: 0.709
      additional property: Speechiness
        type: PropertyValue
        value: 0.08
      additional property: Acousticness
        type: PropertyValue
        value: 0.134
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.9
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.699
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: How I Met Your Mother
  type: MusicAlbum
  date published: 2025-01-21
album: Effen Loco
  type: MusicAlbum
  date published: 2025-05-27
album: 4's A Crowd
  type: MusicAlbum
  date published: 2025-10-07