Steven Kimbrough
type: MusicGroup
popularity: 3
followers: 252
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xc04be183127a3fec55b0968d11bb222a23a34462b625fd872ceaa4bf5e340ff9
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954019
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954019
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/362a8b29-cbef-46bc-8ed7-672aaf40fb3f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/362a8b29-cbef-46bc-8ed7-672aaf40fb3f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/362a8b29-cbef-46bc-8ed7-672aaf40fb3f
additional property: OTSTimestamp
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  value: 2026-06-16T23:44:13Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04be183127a3fec55b0968d11bb222a23a34462b625fd872ceaa4bf5e340ff9. Chain 2 (Bitcoin): anchored in block 954019 (2026-06-16T23:44:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/362a8b29-cbef-46bc-8ed7-672aaf40fb3f.json and https://artists.proofprofile.net/proofs/artist/362a8b29-cbef-46bc-8ed7-672aaf40fb3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:44:13Z
  text: {"copyright_id":"0xc04be183127a3fec55b0968d11bb222a23a34462b625fd872ceaa4bf5e340ff9","name":"Steven Kimbrough","registered_at":"2026-06-16T08:24:58Z","symbol":"NIM0993983","token_address":"0x655c76b718083dcec93e142de6fd2f0b2c7497f6","type":"artist","uuid":"362a8b29-cbef-46bc-8ed7-672aaf40fb3f"}
album: Songs of the Wild West
  type: MusicAlbum
  date published: 2000
  track: The Streets of Laredo
    type: MusicRecording
    duration: PT4M48S
    duration ms: 288573
    explicit: false
    by artist: Steven Kimbrough
    in album: Songs of the Wild West
      type: MusicAlbum
      date published: 2000
    isrc code: ATMA40500858
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-31T11:25:01+00:00
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      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x62789889f17993e4294d6b621c067e74bf3d098b53c6b55da34aa0bc133f5623
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 960403
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960403
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATMA40500858
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-31T13:04:34Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62789889f17993e4294d6b621c067e74bf3d098b53c6b55da34aa0bc133f5623. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/ATMA40500858.
      date published: 2026-07-31T13:04:34Z
    audio: The Streets of Laredo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.072
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.347
      additional property: Energy
        type: PropertyValue
        value: 0.14
      additional property: Speechiness
        type: PropertyValue
        value: 0.088
      additional property: Acousticness
        type: PropertyValue
        value: 0.969
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.077
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.136
      additional property: Loudness (dB)
        type: PropertyValue
        value: -22.099
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Charles Wesley: Sacred and Seular Songs (Arr. for Voice and Piano)
  type: MusicAlbum
  date published: 2007-04-01
album: Weill: This Is the Life and Other Unrecorded Songs
  type: MusicAlbum
  date published: 2008-08-05
album: Christmas on Broadway: Holiday Songs from the Shows
  type: MusicAlbum
  date published: 2008-11-11
album: Geistliche Lieder - Sacred Songs of Bach (from the 1736 Songbook of Georg Schemelli)
  type: MusicAlbum
  date published: 2011-06-01
album: Steven Kimbrough Presents Fanny J. Crosby - Unknown Hymns for the Church Festivals
  type: MusicAlbum
  date published: 2012-07-17
album: Christmas Lullabies from Around the World
  type: MusicAlbum
  date published: 2012-11-29
album: Erich Jacques Wolff: Michelangelo-Zyklus und ausgewählte Lieder - Michelangelo Cycle and Selected Songs
  type: MusicAlbum
  date published: 2013-09-17
album: River Songs
  type: MusicAlbum
  date published: 2021-08-06
album: River Songs
  type: MusicAlbum
  date published: 2021-08-06