Nicholas Williams
type: MusicGroup
popularity: 4
followers: 142
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2695b82d9a722a18b3a18cb261224079ee0b22362ba8696c29a5481c645890da. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a710ec76-c66b-4027-a144-bd4a179064d9.json and https://artists.proofprofile.net/proofs/artist/a710ec76-c66b-4027-a144-bd4a179064d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
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album: The Crooked River
  type: MusicAlbum
  date published: 2001
album: The Whispering Woods
  type: MusicAlbum
  date published: 2007-06-01
album: Light and Dark
  type: MusicAlbum
  date published: 2016-07-18
album: Tender & Heartfelt
  type: MusicAlbum
  date published: 2020-05-28
track: Damigella tutta bella, SV 235 (Arr. C. Hudson for Voice & Brass Ensemble) [Live]
track: Halling

Damigella tutta bella, SV 235 (Arr. C. Hudson for Voice & Brass Ensemble) [Live]
type: MusicRecording
duration: PT2M0S
duration ms: 120506
explicit: false
by artist: Claudio Monteverdi
by artist: Canadian Brass
by artist: North Texas Brass Faculty
by artist: Nicholas Williams
in album: 2019 Texas Music Educators Association (TMEA): University of North Texas Wind Symphony [Live]
  type: MusicAlbum
  date published: 2020-12-04
genre: classical
genre: early-music
genre: baroque
genre: italian-baroque
genre: italian-renaissance
genre: madrigal
genre: renaissance
isrc code: USVZX1910201
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f711a17e406cb74413df6a890c495590fd7a759c104a35909dfb8cebea9a57. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USVZX1910201.
  date published: 2026-07-08T03:20:19Z
audio: Damigella tutta bella, SV 235 (Arr. C. Hudson for Voice & Brass Ensemble) [Live]
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 160.881
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  additional property: Danceability
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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    value: Eb
  additional property: Mode Name
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Halling
type: MusicRecording
duration: PT4M29S
duration ms: 269933
explicit: false
by artist: Alex Kehler
by artist: Nicholas Williams
in album: First Frost
  type: MusicAlbum
  date published: 2015-10-20
genre: celtic
genre: sea-shanties
isrc code: CAXD81500001
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
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  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1dc4fe58a6a370299ee40e4403e9ec4d7e00b22aa13986d75dcbe9315d50075. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/CAXD81500001.
  date published: 2026-07-08T03:53:27Z
audio: Halling
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.744
  additional property: Musical Key
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    value: 7
  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
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    value: 5
  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.281
  additional property: Loudness (dB)
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    value: -13.271
  additional property: Key Name
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    value: G
  additional property: Mode Name
    type: PropertyValue
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