Spencie
type: MusicGroup
popularity: 7
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x838128144343b8ac0a2cb58e646658c983c9143b9922f2182d18a5b8ac6f3a7e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96cc9cf0-bc12-4bb5-98e4-f8a9dc059b71.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96cc9cf0-bc12-4bb5-98e4-f8a9dc059b71.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/96cc9cf0-bc12-4bb5-98e4-f8a9dc059b71
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838128144343b8ac0a2cb58e646658c983c9143b9922f2182d18a5b8ac6f3a7e. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/96cc9cf0-bc12-4bb5-98e4-f8a9dc059b71.json and https://artists.proofprofile.net/proofs/artist/96cc9cf0-bc12-4bb5-98e4-f8a9dc059b71.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Vibe
  type: MusicAlbum
  date published: 2021-06-04
album: Oh Well
  type: MusicAlbum
  date published: 2021-10-01
album: R.I.M.S (Rap Is My Section)
  type: MusicAlbum
  date published: 2022-03-18
album: DIRTY&NASTY
  type: MusicAlbum
  date published: 2022-09-23
album: Snflwr
  type: MusicAlbum
  date published: 2022-09-30
album: Party with Envy
  type: MusicAlbum
  date published: 2022-10-07
album: Mothman
  type: MusicAlbum
  date published: 2022-10-21
album: Don't Take This Seriously, I'm Having Fun With It
  type: MusicAlbum
  date published: 2023-02-17
album: Truth in the Lies (Run Away)
  type: MusicAlbum
  date published: 2023-06-02
album: Ignorance or Apathy
  type: MusicAlbum
  date published: 2024-01-19
album: Psychic Chains
  type: MusicAlbum
  date published: 2024-03-29
album: Call Me
  type: MusicAlbum
  date published: 2025-01-31
album: Prism in the Sun
  type: MusicAlbum
  date published: 2025-05-30
  track: Prism in the Sun
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235422
    explicit: false
    by artist: Spencie
    in album: Prism in the Sun
      type: MusicAlbum
      date published: 2025-05-30
    isrc code: QZRP52509441
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:18:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6ef376739de86c1e5d9bf661b4058319831114c6bafd04a6175805f29e703b1a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52509441
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:20:20Z
    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 0x6ef376739de86c1e5d9bf661b4058319831114c6bafd04a6175805f29e703b1a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:20:20Z), 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/QZRP52509441.
      date published: 2026-07-19T20:20:20Z
    audio: Prism in the Sun
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.07
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.336
      additional property: Energy
        type: PropertyValue
        value: 0.589
      additional property: Speechiness
        type: PropertyValue
        value: 0.059
      additional property: Acousticness
        type: PropertyValue
        value: 0.058
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.179
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.997
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor