Robert Collis
type: MusicGroup
description: William Robert Fitzgerald Collis (16 February 1900 – 27 May 1975), was an Irish doctor specialising in paediatrics, a rugby international, and a writer. He was known as Robert Collis or W.R.F. Collis.
popularity: 7
followers: 91
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSTimestamp
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  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1f30b23644aa479c232858f6f5dcb63dc2d120a4bc32c6db9b4ffa72a8d4c5. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc842622-64db-46a4-ab14-398d1883f592.json and https://artists.proofprofile.net/proofs/artist/fc842622-64db-46a4-ab14-398d1883f592.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
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album: Waiting on My Bed
  type: MusicAlbum
  date published: 2022-11-25
album: Something Sweet
  type: MusicAlbum
  date published: 2022-12-25
album: You Got Me on Fire
  type: MusicAlbum
  date published: 2023-01-13
album: Every Frown Every Smile
  type: MusicAlbum
  date published: 2023-02-13
album: Desperate Dance
  type: MusicAlbum
  date published: 2023-03-10
album: The Centerline
  type: MusicAlbum
  date published: 2023-03-31
album: Dancing Your Days
  type: MusicAlbum
  date published: 2023-04-21
album: From My Window
  type: MusicAlbum
  date published: 2023-06-16
album: Balladine
  type: MusicAlbum
  date published: 2023-08-04
  track: Waiting on My Bed
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    duration: PT2M25S
    duration ms: 145600
    explicit: false
    by artist: Robert Collis
    in album: Balladine
      type: MusicAlbum
      date published: 2023-08-04
    isrc code: TCAGO2232165
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      type: PropertyValue
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    additional property: OTSTimestamp
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      value: 2026-07-05T01:43:49Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b4041dec32f28a57de8735243da5295b374e64c73c5c991cdd8805cb9ef645. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAGO2232165.
      date published: 2026-07-05T01:43:49Z
    audio: Waiting on My Bed
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      additional property: Tempo (BPM)
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      additional property: Time Signature
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      additional property: Danceability
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      additional property: Speechiness
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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)
        type: PropertyValue
        value: -7.89
      additional property: Key Name
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        value: F
      additional property: Mode Name
        type: PropertyValue
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album: Big Town
  type: MusicAlbum
  date published: 2024-06-14
  track: Big Town
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167555
    explicit: false
    by artist: Robert Collis
    in album: Big Town
      type: MusicAlbum
      date published: 2024-06-14
    isrc code: TCAIE2401973
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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    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 0x47e66dfa674c2330dbc881bfb3dc215564ebade4f7fd6298b87ab4dd038ebf77. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAIE2401973.
      date published: 2026-07-15T00:21:05Z
    audio: Big Town
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 78.974
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
      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
album: Rise Above

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.465

Energy
type: PropertyValue
value: 0.636

Speechiness
type: PropertyValue
value: 0.026

Acousticness
type: PropertyValue
value: 0.006

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.213

Valence (Positivity)
type: PropertyValue
value: 0.416

Loudness (dB)
type: PropertyValue
value: -5.638

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Rise Above
type: MusicAlbum
date published: 2024-09-27