80 Savage
type: MusicGroup
popularity: 6
followers: 190
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29294591983e9a6c0fbad4c2cb1cd4ceb2f77e9dde011958aa3d2bc4512f9605
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953923
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953923
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1c64b518-bd48-4c0a-9f6e-495f0aa49b57.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1c64b518-bd48-4c0a-9f6e-495f0aa49b57.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1c64b518-bd48-4c0a-9f6e-495f0aa49b57
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:51:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29294591983e9a6c0fbad4c2cb1cd4ceb2f77e9dde011958aa3d2bc4512f9605","name":"80 Savage","registered_at":"2026-06-15T23:26:26Z","symbol":"NIM0865359","token_address":"0x4f4fcc3e35667479497c215e8fc5f3fe9e769b9d","type":"artist","uuid":"1c64b518-bd48-4c0a-9f6e-495f0aa49b57"}
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 0x29294591983e9a6c0fbad4c2cb1cd4ceb2f77e9dde011958aa3d2bc4512f9605. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1c64b518-bd48-4c0a-9f6e-495f0aa49b57.json and https://artists.proofprofile.net/proofs/artist/1c64b518-bd48-4c0a-9f6e-495f0aa49b57.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x29294591983e9a6c0fbad4c2cb1cd4ceb2f77e9dde011958aa3d2bc4512f9605","name":"80 Savage","registered_at":"2026-06-15T23:26:26Z","symbol":"NIM0865359","token_address":"0x4f4fcc3e35667479497c215e8fc5f3fe9e769b9d","type":"artist","uuid":"1c64b518-bd48-4c0a-9f6e-495f0aa49b57"}
album: Smoke This
  type: MusicAlbum
  date published: 2020-01-29
album: West End
  type: MusicAlbum
  date published: 2020-03-04
album: Real Talk
  type: MusicAlbum
  date published: 2020-03-10
album: Take a Chance
  type: MusicAlbum
  date published: 2020-04-02
album: Move Along
  type: MusicAlbum
  date published: 2021-01-01
album: Start
  type: MusicAlbum
  date published: 2022-11-08
album: Too Far Gone
  type: MusicAlbum
  date published: 2022-11-21
album: No Mileage
  type: MusicAlbum
  date published: 2023-01-10
album: Big Jet Plane
  type: MusicAlbum
  date published: 2023-03-03
  track: Big Jet Plane
    type: MusicRecording
    duration: PT2M22S
    duration ms: 142335
    explicit: true
    by artist: 80 Savage
    in album: Big Jet Plane
      type: MusicAlbum
      date published: 2023-03-03
    isrc code: QZDA82388617
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T22:09:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd6aff983952653e4812b30bfb61006e0a5718f7e936ccb24b10ef110e3b00ba1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957766
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957766
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82388617
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T22:25:04Z
    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 0xd6aff983952653e4812b30bfb61006e0a5718f7e936ccb24b10ef110e3b00ba1. Chain 2 (Bitcoin): anchored in block 957766 (2026-07-12T22:25:04Z), 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/QZDA82388617.
      date published: 2026-07-12T22:25:04Z
    audio: Big Jet Plane
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.999
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.706
      additional property: Energy
        type: PropertyValue
        value: 0.697
      additional property: Speechiness
        type: PropertyValue
        value: 0.067
      additional property: Acousticness
        type: PropertyValue
        value: 0.008
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.118
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.483
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.943
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 145 In a Foreign Whip
  type: MusicAlbum
  date published: 2023-05-12
album: Vendettas
  type: MusicAlbum
  date published: 2023-05-21
album: Addicted to Love
  type: MusicAlbum
  date published: 2023-07-30