London Samuels
type: MusicGroup
popularity: 4
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb06a7ef5ae68d675000feaa73a3d2cb8520f257576513c29a9b077ddaab92be3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/655dcd31-84c8-403d-8c81-3dea0b18e049.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/655dcd31-84c8-403d-8c81-3dea0b18e049.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/655dcd31-84c8-403d-8c81-3dea0b18e049
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb06a7ef5ae68d675000feaa73a3d2cb8520f257576513c29a9b077ddaab92be3","name":"London Samuels","registered_at":"2026-06-17T01:03:58Z","symbol":"NIM1232315","token_address":"0xf8437c9a9db8b9292a23139d2dfa9ffa8cd29395","type":"artist","uuid":"655dcd31-84c8-403d-8c81-3dea0b18e049"}
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 0xb06a7ef5ae68d675000feaa73a3d2cb8520f257576513c29a9b077ddaab92be3. 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/655dcd31-84c8-403d-8c81-3dea0b18e049.json and https://artists.proofprofile.net/proofs/artist/655dcd31-84c8-403d-8c81-3dea0b18e049.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb06a7ef5ae68d675000feaa73a3d2cb8520f257576513c29a9b077ddaab92be3","name":"London Samuels","registered_at":"2026-06-17T01:03:58Z","symbol":"NIM1232315","token_address":"0xf8437c9a9db8b9292a23139d2dfa9ffa8cd29395","type":"artist","uuid":"655dcd31-84c8-403d-8c81-3dea0b18e049"}
album: Closet Space
  type: MusicAlbum
  date published: 2012-02-06
album: DEATHPACT
  type: MusicAlbum
  date published: 2014-02-06
album: Sex & Hennessy
  type: MusicAlbum
  date published: 2015-02-06
album: Heaven's Not That Close
  type: MusicAlbum
  date published: 2015-02-06
album: They Have
  type: MusicAlbum
  date published: 2015-11-30
album: Hotel Room
  type: MusicAlbum
  date published: 2016-02-06
album: Is Heaven Real
  type: MusicAlbum
  date published: 2016-02-06
album: Southbound
  type: MusicAlbum
  date published: 2017-10-23
  track: Southbound
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203614
    explicit: true
    by artist: London Samuels
    in album: Southbound
      type: MusicAlbum
      date published: 2017-10-23
    isrc code: QZDA51877711
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T10:54:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xee853e8aeff139b23c9cc4c404fd7de78c90fea7f6687066ab91efaf27b993f3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956713
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956713
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA51877711
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T23:03:25Z
    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 0xee853e8aeff139b23c9cc4c404fd7de78c90fea7f6687066ab91efaf27b993f3. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/QZDA51877711.
      date published: 2026-07-04T23:03:25Z
    audio: Southbound
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.927
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.457
      additional property: Energy
        type: PropertyValue
        value: 0.305
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.01
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.314
      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.036
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.03
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Carry Me
  type: MusicAlbum
  date published: 2018-02-06
album: Drugged Out Paint Job
  type: MusicAlbum
  date published: 2018-06-29
album: Puritytown
  type: MusicAlbum
  date published: 2018-07-01
album: REBEL
  type: MusicAlbum
  date published: 2020-12-13
album: PIMP MODE
  type: MusicAlbum
  date published: 2021-07-22
album: let it feel good
  type: MusicAlbum
  date published: 2022-02-06
album: LONELY
  type: MusicAlbum
  date published: 2022-02-19
album: ACHES & PAINS
  type: MusicAlbum
  date published: 2022-05-04
album: 80 PROOF
  type: MusicAlbum
  date published: 2022-06-04
album: PRETENDER
  type: MusicAlbum
  date published: 2022-06-17
album: forever...
  type: MusicAlbum
  date published: 2022-07-03
album: PRAY FOR ME
  type: MusicAlbum
  date published: 2022-09-15