Rex Wilson Trio
type: MusicGroup
popularity: 15
followers: 294
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d2757e4f7c5b3f4acc603cd0dab68b33df45cb01e7b39bb9deac783861ff81d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953750
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953750
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab1679fc-29f7-4e28-8a2e-4d24e072b5b4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab1679fc-29f7-4e28-8a2e-4d24e072b5b4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ab1679fc-29f7-4e28-8a2e-4d24e072b5b4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:12:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d2757e4f7c5b3f4acc603cd0dab68b33df45cb01e7b39bb9deac783861ff81d","name":"Rex Wilson Trio","registered_at":"2026-06-14T22:27:09Z","symbol":"NIM0595815","token_address":"0x418170a34370c3f1826b292ddada399f9b40a608","type":"artist","uuid":"ab1679fc-29f7-4e28-8a2e-4d24e072b5b4"}
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 0x9d2757e4f7c5b3f4acc603cd0dab68b33df45cb01e7b39bb9deac783861ff81d. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ab1679fc-29f7-4e28-8a2e-4d24e072b5b4.json and https://artists.proofprofile.net/proofs/artist/ab1679fc-29f7-4e28-8a2e-4d24e072b5b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x9d2757e4f7c5b3f4acc603cd0dab68b33df45cb01e7b39bb9deac783861ff81d","name":"Rex Wilson Trio","registered_at":"2026-06-14T22:27:09Z","symbol":"NIM0595815","token_address":"0x418170a34370c3f1826b292ddada399f9b40a608","type":"artist","uuid":"ab1679fc-29f7-4e28-8a2e-4d24e072b5b4"}
album: Christmas Jazz Lounge
  type: MusicAlbum
  date published: 2016-11-04
album: Jazz de Navidad
  type: MusicAlbum
  date published: 2016-11-09
album: Nothing Else Matters
  type: MusicAlbum
  date published: 2017-09-28
  track: Nothing Else Matters
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179538
    explicit: false
    by artist: Rex Wilson Trio
    in album: Nothing Else Matters
      type: MusicAlbum
      date published: 2017-09-28
    isrc code: FRX201713977
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T20:04:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1a69914d80298d46de3049c7fa2ea8f9972b8f5c0f2fbedb3d11bf8b8ecfbbc9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958058
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958058
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201713977
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T20:20:34Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a69914d80298d46de3049c7fa2ea8f9972b8f5c0f2fbedb3d11bf8b8ecfbbc9. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/FRX201713977.
      date published: 2026-07-14T20:20:34Z
    audio: Nothing Else Matters
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.572
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.617
      additional property: Energy
        type: PropertyValue
        value: 0.109
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.964
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.878
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.157
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.179
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sweet Child of Mine
  type: MusicAlbum
  date published: 2017-09-28
album: More Christmas Jazz Lounge
  type: MusicAlbum
  date published: 2017-11-24