SpraynPray
type: MusicGroup
genre: future house
popularity: 4
followers: 507
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20e5824accc6c85e774fd379fcd2c8605ad45eb5d6461e1de1c90f839214ef45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3556505-025a-4043-b615-545bd4b49ebd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3556505-025a-4043-b615-545bd4b49ebd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b3556505-025a-4043-b615-545bd4b49ebd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0x20e5824accc6c85e774fd379fcd2c8605ad45eb5d6461e1de1c90f839214ef45. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3556505-025a-4043-b615-545bd4b49ebd.json and https://artists.proofprofile.net/proofs/artist/b3556505-025a-4043-b615-545bd4b49ebd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Magic
  type: MusicAlbum
  date published: 2015-09-16
  track: Magic
    type: MusicRecording
    duration: PT4M13S
    duration ms: 253466
    explicit: false
    by artist: SpraynPray
    in album: Magic
      type: MusicAlbum
      date published: 2015-09-16
    genre: future house
    isrc code: GBSMU2320605
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:33:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc51f7e88e0678bee818cdc621ea7e4c6fc9a6e5113712e16d1c4bee200fdc4a4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958796
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2320605
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:35:40Z
    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 0xc51f7e88e0678bee818cdc621ea7e4c6fc9a6e5113712e16d1c4bee200fdc4a4. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:35:40Z), 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/GBSMU2320605.
      date published: 2026-07-20T02:35:40Z
    audio: Magic
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.993
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.676
      additional property: Energy
        type: PropertyValue
        value: 0.743
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.59
      additional property: Liveness
        type: PropertyValue
        value: 0.044
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.132
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.358
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Whatever It Takes
  type: MusicAlbum
  date published: 2015-11-02
album: Whatever It Takes
  type: MusicAlbum
  date published: 2015-11-02
album: Amsterdam
  type: MusicAlbum
  date published: 2015-11-23
album: Level Up
  type: MusicAlbum
  date published: 2016-04-26
album: Rock The Beat
  type: MusicAlbum
  date published: 2019-08-02
album: Rock The Beat
  type: MusicAlbum
  date published: 2019-08-02
album: Rock The Beat
  type: MusicAlbum
  date published: 2019-08-02
album: Blakin Out
  type: MusicAlbum
  date published: 2019-08-23
album: Blakin Out
  type: MusicAlbum
  date published: 2019-08-23
album: Blakin Out
  type: MusicAlbum
  date published: 2019-08-23
album: Higher
  type: MusicAlbum
  date published: 2019-11-08
album: Higher
  type: MusicAlbum
  date published: 2019-11-08
album: Higher
  type: MusicAlbum
  date published: 2019-11-08
album: Main Stage
  type: MusicAlbum
  date published: 2020-05-15
album: Main Stage
  type: MusicAlbum
  date published: 2020-05-15