Leland Whitty
type: MusicGroup
description: Leland Whitty is a multi instrumentalist, most known primarily for being the saxophonist in the Canadian band BadBadNotGood. Like his bandmates, he has been credited with writing alongside several art
popularity: 22
followers: 7514
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e31e0cb24a966cd3b1350056974637c543459da4f7facad57eddda99554502d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5ad0a63-5e33-4cf9-a17c-dac7dded853b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5ad0a63-5e33-4cf9-a17c-dac7dded853b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f5ad0a63-5e33-4cf9-a17c-dac7dded853b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e31e0cb24a966cd3b1350056974637c543459da4f7facad57eddda99554502d","name":"Leland Whitty","registered_at":"2026-06-12T13:47:25Z","symbol":"NIM0316070","token_address":"0xd0071aadaddfe8ec3c3c503901269415a554c66b","type":"artist","uuid":"f5ad0a63-5e33-4cf9-a17c-dac7dded853b"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e31e0cb24a966cd3b1350056974637c543459da4f7facad57eddda99554502d. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5ad0a63-5e33-4cf9-a17c-dac7dded853b.json and https://artists.proofprofile.net/proofs/artist/f5ad0a63-5e33-4cf9-a17c-dac7dded853b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x9e31e0cb24a966cd3b1350056974637c543459da4f7facad57eddda99554502d","name":"Leland Whitty","registered_at":"2026-06-12T13:47:25Z","symbol":"NIM0316070","token_address":"0xd0071aadaddfe8ec3c3c503901269415a554c66b","type":"artist","uuid":"f5ad0a63-5e33-4cf9-a17c-dac7dded853b"}
album: Awake
  type: MusicAlbum
  date published: 2022-10-25
album: Awake
  type: MusicAlbum
  date published: 2022-10-25
album: Awake
  type: MusicAlbum
  date published: 2022-10-25
album: Glass Moon
  type: MusicAlbum
  date published: 2022-11-16
album: Glass Moon
  type: MusicAlbum
  date published: 2022-11-16
album: Glass Moon
  type: MusicAlbum
  date published: 2022-11-16
album: Anyhow
  type: MusicAlbum
  date published: 2022-12-09
album: Anyhow
  type: MusicAlbum
  date published: 2022-12-09
album: Anyhow
  type: MusicAlbum
  date published: 2022-12-09
  track: Silver Rain
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201143
    explicit: false
    by artist: Leland Whitty
    in album: Anyhow
      type: MusicAlbum
      date published: 2022-12-09
    isrc code: USD8D2202005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T18:14:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x57caa076558463822fb97e5f66e3df3762d58a2b3a6566ebddb392ca37d73af5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958194
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958194
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D2202005
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T20:32:27Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57caa076558463822fb97e5f66e3df3762d58a2b3a6566ebddb392ca37d73af5. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/USD8D2202005.
      date published: 2026-07-15T20:32:27Z
    audio: Silver Rain
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.009
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.481
      additional property: Energy
        type: PropertyValue
        value: 0.795
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.715
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.921
      additional property: Liveness
        type: PropertyValue
        value: 0.141
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.703
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.823
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Anyhow
    type: MusicRecording
    duration: PT7M0S
    duration ms: 420976
    explicit: false
    by artist: Leland Whitty
    in album: Anyhow
      type: MusicAlbum
      date published: 2022-12-09
    isrc code: USD8D2202007
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T00:32:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x97e116413e4b135400abc09e1a288c61b46297ce5557b3403ed7182882510c15
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D2202007
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e116413e4b135400abc09e1a288c61b46297ce5557b3403ed7182882510c15. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USD8D2202007.
      date published: 2026-07-04T10:04:33Z
    audio: Anyhow
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.198
      additional property: Musical Key
        type: PropertyValue
        value: 5
      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: 0.275

Energy
type: PropertyValue
value: 0.481

Speechiness
type: PropertyValue
value: 0.029

Acousticness
type: PropertyValue
value: 0.715

Instrumentalness
type: PropertyValue
value: 0.442

Liveness
type: PropertyValue
value: 0.087

Valence (Positivity)
type: PropertyValue
value: 0.095

Loudness (dB)
type: PropertyValue
value: -8.677

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Minor

Anyhow
type: MusicAlbum
date published: 2022-12-09