Spencer Davis
type: MusicGroup
description: Spencer Davis (born Spencer David Nelson Davies; 17 July 193919 October 2020) was a Welsh musician. He founded the Spencer Davis Group, a band that had several hits in the 1960s including "Keep On Run
popularity: 8
followers: 696
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x9e705d5b3500c4d1fcf423ebe0c08eea02bc3e37ab1ae2f67d2392b39920aedf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/816a1c80-e654-4ff5-8cd6-8532eb652aef.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/816a1c80-e654-4ff5-8cd6-8532eb652aef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/816a1c80-e654-4ff5-8cd6-8532eb652aef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e705d5b3500c4d1fcf423ebe0c08eea02bc3e37ab1ae2f67d2392b39920aedf. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/816a1c80-e654-4ff5-8cd6-8532eb652aef.json and https://artists.proofprofile.net/proofs/artist/816a1c80-e654-4ff5-8cd6-8532eb652aef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x9e705d5b3500c4d1fcf423ebe0c08eea02bc3e37ab1ae2f67d2392b39920aedf","name":"Spencer Davis","registered_at":"2026-06-17T10:36:07Z","symbol":"NIM1368794","token_address":"0xc93d8917d0fd5e71b96188636054ededf512af41","type":"artist","uuid":"816a1c80-e654-4ff5-8cd6-8532eb652aef"}
album: Crossfire
  type: MusicAlbum
  date published: 1984
album: Gimme Some Loving (UK Chart Top 10 - No. 2)
  type: MusicAlbum
  date published: 1989
album: Gimme Some Loving (Billboard Hot 100 - No 7)
  type: MusicAlbum
  date published: 1989
album: Live Together
  type: MusicAlbum
  date published: 2009-04-01
album: 24 Hours
  type: MusicAlbum
  date published: 2009-04-01
album: Still Crazy
  type: MusicAlbum
  date published: 2009-12-29
album: Spencer Davis - Keep on Running
  type: MusicAlbum
  date published: 2016-03-25
album: Spencer Davis: Rarities
  type: MusicAlbum
  date published: 2017-03-24
album: Spencer Davis: Rarities
  type: MusicAlbum
  date published: 2017-03-24
album: Gimme Some Lovin' (2010 Mix)
  type: MusicAlbum
  date published: 2017-12-29
  track: Gimme Some Lovin' (2010 Mix)
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171493
    explicit: false
    by artist: Spencer Davis
    in album: Gimme Some Lovin' (2010 Mix)
      type: MusicAlbum
      date published: 2017-12-29
    isrc code: USBT21610902
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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/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBT21610902
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x5a8c0dc15d53f876a054b54b2989a89e3ae3bdd3f9c068fcbef01e651b08f5b8. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USBT21610902.
      date published: 2026-07-05T01:12:41Z
    audio: Gimme Some Lovin' (2010 Mix)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.998
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.706
      additional property: Energy
        type: PropertyValue
        value: 0.565
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.284
      additional property: Liveness
        type: PropertyValue
        value: 0.149
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.622
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.163
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Gimme Some Lovin' (2010 Mix)
  type: MusicAlbum
  date published: 2017-12-29
album: Gimme Some Lovin' (2010 Mix)
  type: MusicAlbum
  date published: 2017-12-29
album: Gimme Some Lovin'
  type: MusicAlbum
  date published: 2018-05-11
album: Gimme Some Lovin' (L. A. Mix)
  type: MusicAlbum
  date published: 2020-04-01