Nate Williams
type: MusicGroup
popularity: 12
followers: 1597
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b5a3c1d7e8ae9f61f3bcb4d521d27016adda4b29f4b7668d95dcdca09503d17
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953714
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953714
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/867271f4-a5a1-43ac-aaff-8008bd971f9b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/867271f4-a5a1-43ac-aaff-8008bd971f9b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/867271f4-a5a1-43ac-aaff-8008bd971f9b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:43:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b5a3c1d7e8ae9f61f3bcb4d521d27016adda4b29f4b7668d95dcdca09503d17","name":"Nate Williams","registered_at":"2026-06-14T18:39:18Z","symbol":"NIM0541472","token_address":"0xd0c4a15d9df39a9133c1ce91e7704b3634fd46e6","type":"artist","uuid":"867271f4-a5a1-43ac-aaff-8008bd971f9b"}
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 0x7b5a3c1d7e8ae9f61f3bcb4d521d27016adda4b29f4b7668d95dcdca09503d17. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/867271f4-a5a1-43ac-aaff-8008bd971f9b.json and https://artists.proofprofile.net/proofs/artist/867271f4-a5a1-43ac-aaff-8008bd971f9b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x7b5a3c1d7e8ae9f61f3bcb4d521d27016adda4b29f4b7668d95dcdca09503d17","name":"Nate Williams","registered_at":"2026-06-14T18:39:18Z","symbol":"NIM0541472","token_address":"0xd0c4a15d9df39a9133c1ce91e7704b3634fd46e6","type":"artist","uuid":"867271f4-a5a1-43ac-aaff-8008bd971f9b"}
album: Got to Let Go
  type: MusicAlbum
  date published: 2014-10-01
album: Got to Let Go
  type: MusicAlbum
  date published: 2014-10-02
album: Them + Us
  type: MusicAlbum
  date published: 2018-04-24
  track: Weekend Regret
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238506
    explicit: false
    by artist: Nate Williams
    in album: Them + Us
      type: MusicAlbum
      date published: 2018-04-24
    isrc code: UKPF51800004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T04:03:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf825eb0bafd9b790dacc8740b64734fa642b946b45f4b3a9170667469d3d2960
    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/UKPF51800004
    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 0xf825eb0bafd9b790dacc8740b64734fa642b946b45f4b3a9170667469d3d2960. 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/UKPF51800004.
      date published: 2026-07-02T16:51:38Z
    audio: Weekend Regret
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 69.013
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.507
      additional property: Energy
        type: PropertyValue
        value: 0.288
      additional property: Speechiness
        type: PropertyValue
        value: 0.16
      additional property: Acousticness
        type: PropertyValue
        value: 0.248
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.073
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.316
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.729
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Halfway Home- EP
  type: MusicAlbum
  date published: 2019-07-01
album: What Can I Do?
  type: MusicAlbum
  date published: 2020-06-12
album: In Another Life
  type: MusicAlbum
  date published: 2020-09-04
album: When December Comes
  type: MusicAlbum
  date published: 2020-12-04
album: I'll Be Sure To Forget Your Name
  type: MusicAlbum
  date published: 2023-04-12
album: How Did We Get Here?
  type: MusicAlbum
  date published: 2023-05-10
album: I Can't Dance
  type: MusicAlbum
  date published: 2023-05-26
album: Love Is All We Need
  type: MusicAlbum
  date published: 2023-06-09
album: Chapters
  type: MusicAlbum
  date published: 2023-07-01
album: Chapters
  type: MusicAlbum
  date published: 2023-07-01