xanderford247
type: MusicGroup
popularity: 3
followers: 116
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d7786deb938655ab754aa2b5f59318d737b08ef3ff072ac9986d83b91bc3c3e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953950
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953950
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24daa6dd-6bd5-487d-834e-094769a70367.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24daa6dd-6bd5-487d-834e-094769a70367.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/24daa6dd-6bd5-487d-834e-094769a70367
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:35:39Z
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 0x8d7786deb938655ab754aa2b5f59318d737b08ef3ff072ac9986d83b91bc3c3e. Chain 2 (Bitcoin): anchored in block 953950 (2026-06-16T13:35:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24daa6dd-6bd5-487d-834e-094769a70367.json and https://artists.proofprofile.net/proofs/artist/24daa6dd-6bd5-487d-834e-094769a70367.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:35:39Z
album: Pull Up
  type: MusicAlbum
  date published: 2023-11-10
album: Been Waiting
  type: MusicAlbum
  date published: 2023-11-10
album: Dirty30
  type: MusicAlbum
  date published: 2023-12-06
album: ColdHeart
  type: MusicAlbum
  date published: 2023-12-22
album: Magic 8 Ball
  type: MusicAlbum
  date published: 2023-12-30
album: Voices in my Head
  type: MusicAlbum
  date published: 2024-02-28
album: DRUG ANTHEM
  type: MusicAlbum
  date published: 2024-03-22
album: JUMP
  type: MusicAlbum
  date published: 2024-03-22
album: SMG
  type: MusicAlbum
  date published: 2024-06-08
album: Hide My Pain
  type: MusicAlbum
  date published: 2024-07-11
album: One Last Time
  type: MusicAlbum
  date published: 2024-08-20
album: 7 MILE
  type: MusicAlbum
  date published: 2024-09-11
  track: 7 MILE
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153648
    explicit: true
    by artist: xanderford247
    in album: 7 MILE
      type: MusicAlbum
      date published: 2024-09-11
    isrc code: QZTB82410726
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T04:43:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfd0ff60220343e49e944e243a03b60e14a6403f210ac55ce573fc0aaf6da96db
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958825
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958825
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82410726
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T04:55:29Z
    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 0xfd0ff60220343e49e944e243a03b60e14a6403f210ac55ce573fc0aaf6da96db. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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/QZTB82410726.
      date published: 2026-07-20T04:55:29Z
    audio: 7 MILE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.979
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.697
      additional property: Energy
        type: PropertyValue
        value: 0.746
      additional property: Speechiness
        type: PropertyValue
        value: 0.234
      additional property: Acousticness
        type: PropertyValue
        value: 0.058
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.187
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.353
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.504
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: War Ready
  type: MusicAlbum
  date published: 2024-10-11
album: Pocket Pusi
  type: MusicAlbum
  date published: 2024-11-11
album: cartier
  type: MusicAlbum
  date published: 2024-12-11
album: Hibachi
  type: MusicAlbum
  date published: 2025-02-20
album: Corolla
  type: MusicAlbum
  date published: 2025-03-11