Raw Materials
type: MusicGroup
popularity: 23
followers: 176
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe008b2f7992717025bbd2fad84f0c85d5e3aa866193a45bc7493dd825153210b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9be4e18-57f7-4d41-af2c-89f6887e2545.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9be4e18-57f7-4d41-af2c-89f6887e2545.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9be4e18-57f7-4d41-af2c-89f6887e2545
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe008b2f7992717025bbd2fad84f0c85d5e3aa866193a45bc7493dd825153210b","name":"Raw Materials","registered_at":"2026-06-12T06:50:30Z","symbol":"NIM0219529","token_address":"0x39a6cfd880787edf51189cbd15d8efc013172926","type":"artist","uuid":"a9be4e18-57f7-4d41-af2c-89f6887e2545"}
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 0xe008b2f7992717025bbd2fad84f0c85d5e3aa866193a45bc7493dd825153210b. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9be4e18-57f7-4d41-af2c-89f6887e2545.json and https://artists.proofprofile.net/proofs/artist/a9be4e18-57f7-4d41-af2c-89f6887e2545.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xe008b2f7992717025bbd2fad84f0c85d5e3aa866193a45bc7493dd825153210b","name":"Raw Materials","registered_at":"2026-06-12T06:50:30Z","symbol":"NIM0219529","token_address":"0x39a6cfd880787edf51189cbd15d8efc013172926","type":"artist","uuid":"a9be4e18-57f7-4d41-af2c-89f6887e2545"}
album: White Noise for Sleep and Relaxation
  type: MusicAlbum
  date published: 2020-04-28
album: Deep White Noise
  type: MusicAlbum
  date published: 2021-11-05
album: Simple White Noise
  type: MusicAlbum
  date published: 2021-11-11
album: Nature Sounds
  type: MusicAlbum
  date published: 2022-06-03
album: Subterranean Noise
  type: MusicAlbum
  date published: 2023-01-19
album: Babbling Brooks
  type: MusicAlbum
  date published: 2023-01-21
  track: Gentle Flowing Water
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222066
    explicit: false
    by artist: Raw Materials
    in album: Babbling Brooks
      type: MusicAlbum
      date published: 2023-01-21
    isrc code: QZPJ32230452
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T19:44:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd67a728f945264baa74e7c9d6f0606c5dca3c6aa777ad4d27dc66105818d530b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32230452
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0xd67a728f945264baa74e7c9d6f0606c5dca3c6aa777ad4d27dc66105818d530b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZPJ32230452.
      date published: 2026-07-02T16:51:38Z
    audio: Gentle Flowing Water
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.643
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.185
      additional property: Energy
        type: PropertyValue
        value: 0.996
      additional property: Speechiness
        type: PropertyValue
        value: 0.066
      additional property: Acousticness
        type: PropertyValue
        value: 0.625
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.884
      additional property: Liveness
        type: PropertyValue
        value: 0.955
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.014
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.885
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Waterfall of White Noise
  type: MusicAlbum
  date published: 2023-06-26