William Irvine
type: MusicGroup
popularity: 4
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8080bb9698579725dcf7e38be71bc0c5c4739153707269f960fecf7bb045c388
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29ca1a99-5d96-4a97-9121-bb9cc7c029f0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29ca1a99-5d96-4a97-9121-bb9cc7c029f0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29ca1a99-5d96-4a97-9121-bb9cc7c029f0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8080bb9698579725dcf7e38be71bc0c5c4739153707269f960fecf7bb045c388","name":"William Irvine","registered_at":"2026-06-16T04:05:19Z","symbol":"NIM0931962","token_address":"0xc227ae8c0f529ca2f50dfacd020d1d52c112a286","type":"artist","uuid":"29ca1a99-5d96-4a97-9121-bb9cc7c029f0"}
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 0x8080bb9698579725dcf7e38be71bc0c5c4739153707269f960fecf7bb045c388. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29ca1a99-5d96-4a97-9121-bb9cc7c029f0.json and https://artists.proofprofile.net/proofs/artist/29ca1a99-5d96-4a97-9121-bb9cc7c029f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x8080bb9698579725dcf7e38be71bc0c5c4739153707269f960fecf7bb045c388","name":"William Irvine","registered_at":"2026-06-16T04:05:19Z","symbol":"NIM0931962","token_address":"0xc227ae8c0f529ca2f50dfacd020d1d52c112a286","type":"artist","uuid":"29ca1a99-5d96-4a97-9121-bb9cc7c029f0"}
album: Bach's Well-Tempered Clavier Book 1 Side 1
  type: MusicAlbum
  date published: 2021-07-23
album: ny mining disaster 1941
  type: MusicAlbum
  date published: 2021-07-23
album: nocturnal emissions
  type: MusicAlbum
  date published: 2021-09-03
album: emulator
  type: MusicAlbum
  date published: 2021-10-03
album: unplugged
  type: MusicAlbum
  date published: 2021-10-03
album: gargamel
  type: MusicAlbum
  date published: 2021-10-03
album: Walrus Boy
  type: MusicAlbum
  date published: 2021-10-03
album: iup swim camp
  type: MusicAlbum
  date published: 2021-10-03
album: parcheesy
  type: MusicAlbum
  date published: 2021-10-03
album: live
  type: MusicAlbum
  date published: 2021-10-09
album: hypocycloids B
  type: MusicAlbum
  date published: 2021-10-09
album: hypocycloids A
  type: MusicAlbum
  date published: 2021-10-09
album: innards A
  type: MusicAlbum
  date published: 2021-10-09
album: innards B
  type: MusicAlbum
  date published: 2021-10-09
album: chode
  type: MusicAlbum
  date published: 2021-10-18
album: mr. peabody's time machine
  type: MusicAlbum
  date published: 2021-10-21
album: λλλ A
  type: MusicAlbum
  date published: 2021-10-21
album: good juju A
  type: MusicAlbum
  date published: 2021-10-21
album: λλλ B
  type: MusicAlbum
  date published: 2021-10-21
album: Barney says... side A
  type: MusicAlbum
  date published: 2021-10-21
album: Barney says... side B
  type: MusicAlbum
  date published: 2021-10-21
album: cincinnati wkrp soundtrak A
  type: MusicAlbum
  date published: 2021-10-22
album: the brand xperience A
  type: MusicAlbum
  date published: 2021-10-22
album: slicer²
  type: MusicAlbum
  date published: 2021-10-22
album: cincinnati wkrp soundtrak B
  type: MusicAlbum
  date published: 2021-10-22
album: brand x boy live
  type: MusicAlbum
  date published: 2021-10-22
album: the brand xperience B
  type: MusicAlbum
  date published: 2021-10-22
album: good juju B
  type: MusicAlbum
  date published: 2021-10-22
album: slicer² B
  type: MusicAlbum
  date published: 2021-10-22
album: bizarro world
  type: MusicAlbum
  date published: 2021-10-23
  track: VILLAGE THEME
    type: MusicRecording
    duration: PT1M16S
    duration ms: 76573
    explicit: false
    by artist: William Irvine
    in album: bizarro world
      type: MusicAlbum
      date published: 2021-10-23
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    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956894
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2131582
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:53:57Z
    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 0xfd70b2c3da02f8cfac0c4a03c0a3eaf3c9339188bc2cc7c88388f9afceb6e97f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZNWV2131582.
      date published: 2026-07-06T07:53:57Z
    audio: VILLAGE THEME
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.553
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.474
      additional property: Energy
        type: PropertyValue
        value: 0.438
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.935
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.212
      additional property: Liveness
        type: PropertyValue
        value: 0.159
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.359
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: mr. kool-aid man B
album: mr. kool-aid man A
album: hello B
album: hello A
album: good night! A
album: good night! B

Loudness (dB)
type: PropertyValue
value: -8.465

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

mr. kool-aid man B
type: MusicAlbum
date published: 2021-11-08

mr. kool-aid man A
type: MusicAlbum
date published: 2021-11-09

hello B
type: MusicAlbum
date published: 2021-11-10

hello A
type: MusicAlbum
date published: 2021-11-10

good night! A
type: MusicAlbum
date published: 2021-11-11

good night! B
type: MusicAlbum
date published: 2022-01-20