PrinceCastro
type: MusicGroup
popularity: 7
followers: 246
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcab7fa350e4ac48eaad344e9015cdc0309e6f1cef7b9ae8cc39abd105935cad7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4cbf8e91-0715-4f5d-b925-b16c7c7550be.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4cbf8e91-0715-4f5d-b925-b16c7c7550be.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4cbf8e91-0715-4f5d-b925-b16c7c7550be
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 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 0xcab7fa350e4ac48eaad344e9015cdc0309e6f1cef7b9ae8cc39abd105935cad7. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4cbf8e91-0715-4f5d-b925-b16c7c7550be.json and https://artists.proofprofile.net/proofs/artist/4cbf8e91-0715-4f5d-b925-b16c7c7550be.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Times Ticcin, Vol. 1
  type: MusicAlbum
  date published: 2010-05-17
  track: Go Brooklyn
    type: MusicRecording
    duration: PT4M41S
    duration ms: 281522
    explicit: true
    by artist: PrinceCastro
    in album: Times Ticcin, Vol. 1
      type: MusicAlbum
      date published: 2010-05-17
    isrc code: USCGJ1079031
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T12:21:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb2ad614c09c5e6d2a645d1a85de131b38caca46d44cac13d1512b1ca04ed3315
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1079031
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0xb2ad614c09c5e6d2a645d1a85de131b38caca46d44cac13d1512b1ca04ed3315. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USCGJ1079031.
      date published: 2026-07-02T16:51:38Z
    audio: Go Brooklyn
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 173.094
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.392
      additional property: Energy
        type: PropertyValue
        value: 0.791
      additional property: Speechiness
        type: PropertyValue
        value: 0.508
      additional property: Acousticness
        type: PropertyValue
        value: 0.267
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.263
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.654
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.472
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Building with Cuz
  type: MusicAlbum
  date published: 2018-02-13
album: My Turn
  type: MusicAlbum
  date published: 2018-03-26
album: Flown Away
  type: MusicAlbum
  date published: 2018-07-06
album: Flown Away
  type: MusicAlbum
  date published: 2018-07-06
album: Game of Thrones
  type: MusicAlbum
  date published: 2018-11-21
album: Issues
  type: MusicAlbum
  date published: 2019-02-01
album: Money on My Mind
  type: MusicAlbum
  date published: 2019-03-30
album: Alladat
  type: MusicAlbum
  date published: 2019-05-30
album: Times Ticcin', Vol. 2
  type: MusicAlbum
  date published: 2019-08-03
album: Lit
  type: MusicAlbum
  date published: 2020-11-25
album: Been Down
  type: MusicAlbum
  date published: 2021-02-01
album: One In The Same
  type: MusicAlbum
  date published: 2021-03-05
album: Getaway
  type: MusicAlbum
  date published: 2021-07-03
album: Times Ticcin Vol.3
  type: MusicAlbum
  date published: 2021-08-03
album: Mansion Party
  type: MusicAlbum
  date published: 2021-08-23