BIG 25IVE
type: MusicGroup
popularity: 2
followers: 43
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f3eddb4cd2ec63949076e2d74533fa38e10c35694a627617c252384ba2e877c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa100d24-581a-4fc3-8fa6-104ba2a4d499.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa100d24-581a-4fc3-8fa6-104ba2a4d499.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa100d24-581a-4fc3-8fa6-104ba2a4d499
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f3eddb4cd2ec63949076e2d74533fa38e10c35694a627617c252384ba2e877c","name":"BIG 25IVE","registered_at":"2026-06-21T16:41:34Z","symbol":"NIM1977461","token_address":"0xbcd6a21a9154f87c218b470efcb0802d6b5abe7b","type":"artist","uuid":"fa100d24-581a-4fc3-8fa6-104ba2a4d499"}
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 0x1f3eddb4cd2ec63949076e2d74533fa38e10c35694a627617c252384ba2e877c. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa100d24-581a-4fc3-8fa6-104ba2a4d499.json and https://artists.proofprofile.net/proofs/artist/fa100d24-581a-4fc3-8fa6-104ba2a4d499.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x1f3eddb4cd2ec63949076e2d74533fa38e10c35694a627617c252384ba2e877c","name":"BIG 25IVE","registered_at":"2026-06-21T16:41:34Z","symbol":"NIM1977461","token_address":"0xbcd6a21a9154f87c218b470efcb0802d6b5abe7b","type":"artist","uuid":"fa100d24-581a-4fc3-8fa6-104ba2a4d499"}
album: R.S.N
  type: MusicAlbum
  date published: 2021-09-16
album: Back in Blood
  type: MusicAlbum
  date published: 2021-10-01
album: BIG 25IVE : The Last R.S.N
  type: MusicAlbum
  date published: 2021-10-15
  track: Anonymous
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188122
    explicit: true
    by artist: BIG 25IVE
    in album: BIG 25IVE : The Last R.S.N
      type: MusicAlbum
      date published: 2021-10-15
    isrc code: QZNWU2100315
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T18:47:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x464639c656ffc254feaf5af3e101e6c07f30603f5682b3ce9709775a824acd83
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2100315
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 0x464639c656ffc254feaf5af3e101e6c07f30603f5682b3ce9709775a824acd83. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZNWU2100315.
      date published: 2026-07-05T01:43:49Z
    audio: Anonymous
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.728
      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: 0.637
      additional property: Energy
        type: PropertyValue
        value: 0.473
      additional property: Speechiness
        type: PropertyValue
        value: 0.061
      additional property: Acousticness
        type: PropertyValue
        value: 0.051
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.658
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.069
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Don
  type: MusicAlbum
  date published: 2021-11-15
album: Special
  type: MusicAlbum
  date published: 2021-11-15
album: Battle With My Demons
  type: MusicAlbum
  date published: 2022-02-02
album: Home Free
  type: MusicAlbum
  date published: 2022-03-04
album: Rich Man
  type: MusicAlbum
  date published: 2022-04-26