Rare Mamba
type: MusicGroup
genre: hard techno
popularity: 3
followers: 74
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8fb40489ad41d63ea1afe3f3c2504ec3a4f0fe8cd4191c4a69dfedb034012395
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b679cdc8-3707-480a-985b-cc52cd32267a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b679cdc8-3707-480a-985b-cc52cd32267a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b679cdc8-3707-480a-985b-cc52cd32267a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8fb40489ad41d63ea1afe3f3c2504ec3a4f0fe8cd4191c4a69dfedb034012395","name":"Rare Mamba","registered_at":"2026-06-20T14:43:59Z","symbol":"NIM1636559","token_address":"0x46c10501899b3caaa555f01f9f0ef055dacf71c8","type":"artist","uuid":"b679cdc8-3707-480a-985b-cc52cd32267a"}
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 0x8fb40489ad41d63ea1afe3f3c2504ec3a4f0fe8cd4191c4a69dfedb034012395. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b679cdc8-3707-480a-985b-cc52cd32267a.json and https://artists.proofprofile.net/proofs/artist/b679cdc8-3707-480a-985b-cc52cd32267a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x8fb40489ad41d63ea1afe3f3c2504ec3a4f0fe8cd4191c4a69dfedb034012395","name":"Rare Mamba","registered_at":"2026-06-20T14:43:59Z","symbol":"NIM1636559","token_address":"0x46c10501899b3caaa555f01f9f0ef055dacf71c8","type":"artist","uuid":"b679cdc8-3707-480a-985b-cc52cd32267a"}
album: HEAVENLY DELUSION
  type: MusicAlbum
  date published: 2023-07-05
album: Neon Genesis
  type: MusicAlbum
  date published: 2024-03-22
album: Silent Sentry
  type: MusicAlbum
  date published: 2024-07-19
album: Mind Over Matter EP
  type: MusicAlbum
  date published: 2025-02-28
album: Sleepless
  type: MusicAlbum
  date published: 2025-06-04
album: Various Grooves IX
  type: MusicAlbum
  date published: 2025-06-25
  track: Raw Street Funk
    type: MusicRecording
    duration: PT4M59S
    duration ms: 299813
    explicit: false
    by artist: Rare Mamba
    in album: Various Grooves IX
      type: MusicAlbum
      date published: 2025-06-25
    genre: hard techno
    isrc code: GXBNP2507855
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T11:00:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x54e46ad3fcaaeb36eae9482a111d3327619402ebfd8842f9896bf2a584dde854
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958870
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958870
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBNP2507855
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T14:01:06Z
    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 0x54e46ad3fcaaeb36eae9482a111d3327619402ebfd8842f9896bf2a584dde854. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T14:01:06Z), 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/GXBNP2507855.
      date published: 2026-07-20T14:01:06Z
    audio: Raw Street Funk
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.989
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.771
      additional property: Energy
        type: PropertyValue
        value: 0.992
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.9
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.816
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.479
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Straight Of My Block
  type: MusicAlbum
  date published: 2025-07-28
album: Easy Souls
  type: MusicAlbum
  date published: 2025-08-01
album: No Society
  type: MusicAlbum
  date published: 2025-09-26
album: Room Zero
  type: MusicAlbum
  date published: 2025-10-02