C Savage
type: MusicGroup
genre: grime
popularity: 4
followers: 196
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0b5ebd70f8775b832f1811da955262364ec37d575e889ac6e3e2ca7584b3fb9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6faab8ef-9e5c-47f1-a0ae-de7e72aba2fc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6faab8ef-9e5c-47f1-a0ae-de7e72aba2fc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6faab8ef-9e5c-47f1-a0ae-de7e72aba2fc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0b5ebd70f8775b832f1811da955262364ec37d575e889ac6e3e2ca7584b3fb9","name":"C Savage","registered_at":"2026-06-17T04:32:58Z","symbol":"NIM1282210","token_address":"0xc5749a7126d8b77989fa5d402c479d8e41741eaf","type":"artist","uuid":"6faab8ef-9e5c-47f1-a0ae-de7e72aba2fc"}
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 0xe0b5ebd70f8775b832f1811da955262364ec37d575e889ac6e3e2ca7584b3fb9. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6faab8ef-9e5c-47f1-a0ae-de7e72aba2fc.json and https://artists.proofprofile.net/proofs/artist/6faab8ef-9e5c-47f1-a0ae-de7e72aba2fc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe0b5ebd70f8775b832f1811da955262364ec37d575e889ac6e3e2ca7584b3fb9","name":"C Savage","registered_at":"2026-06-17T04:32:58Z","symbol":"NIM1282210","token_address":"0xc5749a7126d8b77989fa5d402c479d8e41741eaf","type":"artist","uuid":"6faab8ef-9e5c-47f1-a0ae-de7e72aba2fc"}
album: The Intro
  type: MusicAlbum
  date published: 2020-04-13
album: Rotl
  type: MusicAlbum
  date published: 2021-01-08
  track: Louise
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181028
    explicit: true
    by artist: C Savage
    in album: Rotl
      type: MusicAlbum
      date published: 2021-01-08
    genre: grime
    isrc code: QZFYY2114787
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T04:16:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1d7d344348ef3b71ce50bc69e73f5680b87791aa6901304729a81c003712085f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958823
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958823
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2114787
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T07:11:48Z
    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 0x1d7d344348ef3b71ce50bc69e73f5680b87791aa6901304729a81c003712085f. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:11:48Z), 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/QZFYY2114787.
      date published: 2026-07-20T07:11:48Z
    audio: Louise
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 65.935
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.619
      additional property: Energy
        type: PropertyValue
        value: 0.49
      additional property: Speechiness
        type: PropertyValue
        value: 0.522
      additional property: Acousticness
        type: PropertyValue
        value: 0.425
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.403
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.26
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sticky Ribs
  type: MusicAlbum
  date published: 2021-07-10
album: Demons
  type: MusicAlbum
  date published: 2021-10-22
album: AMG
  type: MusicAlbum
  date published: 2023-10-07
album: Lifer Music 32 Ina Clip (Csavage)GBG
  type: MusicAlbum
  date published: 2023-10-08
album: BACK 2 BUSINESS
  type: MusicAlbum
  date published: 2023-10-26
album: Still in the gutter
  type: MusicAlbum
  date published: 2025-06-28