Christopher Dallman
type: MusicGroup
popularity: 3
followers: 1037
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4014c516ec0ea804067a357c599036b07ffd8d083a2ca38a48424400bc62f193
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe869771-c384-4989-aa83-108f86b8c76d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe869771-c384-4989-aa83-108f86b8c76d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fe869771-c384-4989-aa83-108f86b8c76d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4014c516ec0ea804067a357c599036b07ffd8d083a2ca38a48424400bc62f193","name":"Christopher Dallman","registered_at":"2026-06-21T18:37:43Z","symbol":"NIM2003851","token_address":"0xf8a1c689b96cee503614e77877f5ac1072b21dab","type":"artist","uuid":"fe869771-c384-4989-aa83-108f86b8c76d"}
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 0x4014c516ec0ea804067a357c599036b07ffd8d083a2ca38a48424400bc62f193. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe869771-c384-4989-aa83-108f86b8c76d.json and https://artists.proofprofile.net/proofs/artist/fe869771-c384-4989-aa83-108f86b8c76d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x4014c516ec0ea804067a357c599036b07ffd8d083a2ca38a48424400bc62f193","name":"Christopher Dallman","registered_at":"2026-06-21T18:37:43Z","symbol":"NIM2003851","token_address":"0xf8a1c689b96cee503614e77877f5ac1072b21dab","type":"artist","uuid":"fe869771-c384-4989-aa83-108f86b8c76d"}
album: Race the Light
  type: MusicAlbum
  date published: 2004-06-02
album: Never Was
  type: MusicAlbum
  date published: 2009-10-27
  track: Has Been
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245272
    explicit: false
    by artist: Christopher Dallman
    in album: Never Was
      type: MusicAlbum
      date published: 2009-10-27
    isrc code: USQY50962548
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:53:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x83976bd565393f2d5a758022a12d8a942f42161b3ac6ab40e15dea718447d032
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50962548
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x83976bd565393f2d5a758022a12d8a942f42161b3ac6ab40e15dea718447d032. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USQY50962548.
      date published: 2026-07-06T01:25:57Z
    audio: Has Been
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.402
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.546
      additional property: Energy
        type: PropertyValue
        value: 0.157
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.726
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.212
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.657
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Never Was
  type: MusicAlbum
  date published: 2009-10-27
album: Sad Britney
  type: MusicAlbum
  date published: 2009-11-09
album: Sad Britney
  type: MusicAlbum
  date published: 2009-11-09
album: Light the Love
  type: MusicAlbum
  date published: 2011-09-27
album: Sketchbook (Live Sketch)
  type: MusicAlbum
  date published: 2019-10-04
album: No Sense in Regret
  type: MusicAlbum
  date published: 2020-03-11
album: So High
  type: MusicAlbum
  date published: 2020-08-07
album: Lightspeed
  type: MusicAlbum
  date published: 2020-09-04
album: Digital Blue
  type: MusicAlbum
  date published: 2020-09-23
album: I Don't Wanna Be Alone Anymore
  type: MusicAlbum
  date published: 2020-11-10
album: M.I.A (Calibeats Remix)
  type: MusicAlbum
  date published: 2020-11-13
album: Digital Blue Remixed
  type: MusicAlbum
  date published: 2020-11-27
album: Matter of Time
  type: MusicAlbum
  date published: 2021-04-15
album: Essence
  type: MusicAlbum
  date published: 2021-06-04
album: Napoleon
  type: MusicAlbum
  date published: 2021-07-23
album: Mixtape, Vol. 1
  type: MusicAlbum
  date published: 2021-08-06
album: Like I Love
  type: MusicAlbum
  date published: 2022-08-05
album: Stereo
  type: MusicAlbum
  date published: 2022-09-07
album: Nightpop
  type: MusicAlbum
  date published: 2022-11-03
album: No One Is Anyone's
  type: MusicAlbum
  date published: 2023-03-06
album: Boo, Bitch
  type: MusicAlbum
  date published: 2023-05-05
album: Sugar
  type: MusicAlbum
  date published: 2023-06-15
album: SUGAR
  type: MusicAlbum
  date published: 2023-06-16
album: Broken Lover
  type: MusicAlbum
  date published: 2023-06-28