Liam The Younger
type: MusicGroup
popularity: 6
followers: 1039
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x513884695ca810b25e05213f385c6b43fd18da881503f1db6e58b4854526926e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b75275bc-4700-4e4e-be40-c611e212ed86.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b75275bc-4700-4e4e-be40-c611e212ed86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b75275bc-4700-4e4e-be40-c611e212ed86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x513884695ca810b25e05213f385c6b43fd18da881503f1db6e58b4854526926e","name":"Liam The Younger","registered_at":"2026-06-20T15:07:57Z","symbol":"NIM1640723","token_address":"0xb2a1c615a7cd89d5910d16876d20e5ba81716686","type":"artist","uuid":"b75275bc-4700-4e4e-be40-c611e212ed86"}
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 0x513884695ca810b25e05213f385c6b43fd18da881503f1db6e58b4854526926e. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b75275bc-4700-4e4e-be40-c611e212ed86.json and https://artists.proofprofile.net/proofs/artist/b75275bc-4700-4e4e-be40-c611e212ed86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x513884695ca810b25e05213f385c6b43fd18da881503f1db6e58b4854526926e","name":"Liam The Younger","registered_at":"2026-06-20T15:07:57Z","symbol":"NIM1640723","token_address":"0xb2a1c615a7cd89d5910d16876d20e5ba81716686","type":"artist","uuid":"b75275bc-4700-4e4e-be40-c611e212ed86"}
album: After the Graveyard
  type: MusicAlbum
  date published: 2007-01-01
  track: Ode to Then
    type: MusicRecording
    duration: PT2M3S
    duration ms: 123760
    explicit: false
    by artist: Liam The Younger
    in album: After the Graveyard
      type: MusicAlbum
      date published: 2007-01-01
    isrc code: USA561153168
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T20:50:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa1d26c9bdfb94fcfc4d45fa99b802ffcb494bd9e20c963a90e2a3b0ab3c8c33f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958462
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958462
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561153168
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:17:53Z
    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 0xa1d26c9bdfb94fcfc4d45fa99b802ffcb494bd9e20c963a90e2a3b0ab3c8c33f. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/USA561153168.
      date published: 2026-07-17T23:17:53Z
    audio: Ode to Then
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 182.439
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.334
      additional property: Energy
        type: PropertyValue
        value: 0.206
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.984
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.304
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.069
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.919
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Clear Skies Over Black River
  type: MusicAlbum
  date published: 2008-02-16
album: Revel Hidden Worlds
  type: MusicAlbum
  date published: 2010-05-03
album: After the Graveyard
  type: MusicAlbum
  date published: 2012-02-07
album: Clear Skies Over Black River
  type: MusicAlbum
  date published: 2012-02-07
album: Clear Skies Over Black River
  type: MusicAlbum
  date published: 2012-02-07
album: After the Graveyard
  type: MusicAlbum
  date published: 2012-02-07
album: The Cover of Hunter
  type: MusicAlbum
  date published: 2014-04-22
album: Austerity Measures
  type: MusicAlbum
  date published: 2016-08-19
album: Revel Hidden Worlds
  type: MusicAlbum
  date published: 2016-09-30
album: Music for a While
  type: MusicAlbum
  date published: 2018-06-15
album: Charcoal Gray
  type: MusicAlbum
  date published: 2019-08-30
album: Up to Something
  type: MusicAlbum
  date published: 2019-10-18
album: Act Now
  type: MusicAlbum
  date published: 2024-10-11
album: Eternity Looks Longingly
  type: MusicAlbum
  date published: 2024-11-01