Chris Wallem
type: MusicGroup
genre: afro house
popularity: 13
followers: 452
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x958c8af3faaf20ec1edba3207dce6367ef034b87b5f8d4b55bdac1ef9f1c2b08
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/880b8303-9e76-4110-86ec-a6407f396e84.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/880b8303-9e76-4110-86ec-a6407f396e84.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/880b8303-9e76-4110-86ec-a6407f396e84
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:05:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x958c8af3faaf20ec1edba3207dce6367ef034b87b5f8d4b55bdac1ef9f1c2b08","name":"Chris Wallem","registered_at":"2026-06-14T18:42:08Z","symbol":"NIM0542151","token_address":"0x6c095fe99b873da442a664ce0da804298c877169","type":"artist","uuid":"880b8303-9e76-4110-86ec-a6407f396e84"}
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 0x958c8af3faaf20ec1edba3207dce6367ef034b87b5f8d4b55bdac1ef9f1c2b08. Chain 2 (Bitcoin): anchored in block 953717 (2026-06-15T01:05:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/880b8303-9e76-4110-86ec-a6407f396e84.json and https://artists.proofprofile.net/proofs/artist/880b8303-9e76-4110-86ec-a6407f396e84.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T01:05:33Z
  text: {"copyright_id":"0x958c8af3faaf20ec1edba3207dce6367ef034b87b5f8d4b55bdac1ef9f1c2b08","name":"Chris Wallem","registered_at":"2026-06-14T18:42:08Z","symbol":"NIM0542151","token_address":"0x6c095fe99b873da442a664ce0da804298c877169","type":"artist","uuid":"880b8303-9e76-4110-86ec-a6407f396e84"}
album: Artesano
  type: MusicAlbum
  date published: 2018-04-06
album: Suave (Latino Remix)
  type: MusicAlbum
  date published: 2018-06-12
album: Suave (Latino Remix)
  type: MusicAlbum
  date published: 2018-06-12
album: Lemonade
  type: MusicAlbum
  date published: 2018-07-24
album: Summertime
  type: MusicAlbum
  date published: 2018-08-19
album: Runnin'
  type: MusicAlbum
  date published: 2019-01-04
album: No Ordinary Love
  type: MusicAlbum
  date published: 2024-09-13
  track: No Ordinary Love - Extended Mix
    type: MusicRecording
    duration: PT5M27S
    duration ms: 327899
    explicit: false
    by artist: Chris Wallem
    in album: No Ordinary Love
      type: MusicAlbum
      date published: 2024-09-13
    genre: afro house
    isrc code: NLD682402610
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T19:01:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb21277880611ec6f6697f781cc692d297ab0da755911dfb81b3ba5af34451013
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956841
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956841
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD682402610
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T22:14:35Z
    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 0xb21277880611ec6f6697f781cc692d297ab0da755911dfb81b3ba5af34451013. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/NLD682402610.
      date published: 2026-07-05T22:14:35Z
    audio: No Ordinary Love - Extended Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.984
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.653
      additional property: Energy
        type: PropertyValue
        value: 0.738
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.025
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.257
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.366
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.216
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor