Emil Smith
type: MusicGroup
popularity: 7
followers: 58
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5318aeb5993f6f07ae20f48d3a0b834033568a4f35894f8a498afc26d9baa6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5041c68d-616c-4788-8272-898534e784f8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5041c68d-616c-4788-8272-898534e784f8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5041c68d-616c-4788-8272-898534e784f8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb5318aeb5993f6f07ae20f48d3a0b834033568a4f35894f8a498afc26d9baa6e","name":"Emil Smith","registered_at":"2026-06-16T17:32:47Z","symbol":"NIM1124678","token_address":"0xfe382dd281224b510554612601492262531a9d57","type":"artist","uuid":"5041c68d-616c-4788-8272-898534e784f8"}
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 0xb5318aeb5993f6f07ae20f48d3a0b834033568a4f35894f8a498afc26d9baa6e. 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/5041c68d-616c-4788-8272-898534e784f8.json and https://artists.proofprofile.net/proofs/artist/5041c68d-616c-4788-8272-898534e784f8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb5318aeb5993f6f07ae20f48d3a0b834033568a4f35894f8a498afc26d9baa6e","name":"Emil Smith","registered_at":"2026-06-16T17:32:47Z","symbol":"NIM1124678","token_address":"0xfe382dd281224b510554612601492262531a9d57","type":"artist","uuid":"5041c68d-616c-4788-8272-898534e784f8"}
album: Aetherreach
  type: MusicAlbum
  date published: 2020-04-10
album: Desert Secrets
  type: MusicAlbum
  date published: 2020-04-25
album: Hostiles
  type: MusicAlbum
  date published: 2020-05-10
album: Burial
  type: MusicAlbum
  date published: 2020-05-25
  track: Burial
    type: MusicRecording
    duration: PT1M38S
    duration ms: 98500
    explicit: false
    by artist: Emil Smith
    in album: Burial
      type: MusicAlbum
      date published: 2020-05-25
    isrc code: DKD652000701
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T14:42:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc217f0f0350bc70cb74046f30567e434d617bcbabf500c5e873f06ae6c6e43a4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958901
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958901
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD652000701
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T17:43:49Z
    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 0xc217f0f0350bc70cb74046f30567e434d617bcbabf500c5e873f06ae6c6e43a4. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:43:49Z), 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/DKD652000701.
      date published: 2026-07-20T17:43:49Z
    audio: Burial
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 64.547
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.236
      additional property: Energy
        type: PropertyValue
        value: 0.038
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.993
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.126
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.038
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.448
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Rebel Hope
  type: MusicAlbum
  date published: 2020-06-10
album: Aetherreach
  type: MusicAlbum
  date published: 2020-07-02
album: Scorpio
  type: MusicAlbum
  date published: 2023-03-14
album: Terra Incognita
  type: MusicAlbum
  date published: 2023-03-28
album: Wild Child
  type: MusicAlbum
  date published: 2024-12-30
album: Origin
  type: MusicAlbum
  date published: 2025-01-25
  track: Introspectrum
    type: MusicRecording
    duration: PT2M23S
    duration ms: 143132
    explicit: false
    by artist: Emil Smith
    in album: Origin
      type: MusicAlbum
      date published: 2025-01-25
    isrc code: DKD652500101
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T19:18:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1c0cc3277836fc970522f7a159936f3ab09e3493063f9899636c4ef733d2442e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD652500101
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:22:09Z
    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 0x1c0cc3277836fc970522f7a159936f3ab09e3493063f9899636c4ef733d2442e. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:22:09Z), 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/DKD652500101.
      date published: 2026-07-19T22:22:09Z
    audio: Introspectrum
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.986
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.498

Energy
type: PropertyValue
value: 0.161

Speechiness
type: PropertyValue
value: 0.028

Acousticness
type: PropertyValue
value: 0.987

Instrumentalness
type: PropertyValue
value: 0.94

Liveness
type: PropertyValue
value: 0.104

Valence (Positivity)
type: PropertyValue
value: 0.122

Loudness (dB)
type: PropertyValue
value: -21.705

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Minor