Uffe Jörgensen
type: MusicGroup
popularity: 30
followers: 251
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4044884d181bfb68871cf7df433cdd708b7913a28f3cd86b41ebb5ae57b8230f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfdc487c-ccaf-4445-8a09-55cf368d6c45.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfdc487c-ccaf-4445-8a09-55cf368d6c45.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dfdc487c-ccaf-4445-8a09-55cf368d6c45
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4044884d181bfb68871cf7df433cdd708b7913a28f3cd86b41ebb5ae57b8230f","name":"Uffe Jörgensen","registered_at":"2026-06-12T11:44:51Z","symbol":"NIM0287802","token_address":"0x6ab3cff370fe004a5002b50b1294b79422ae0255","type":"artist","uuid":"dfdc487c-ccaf-4445-8a09-55cf368d6c45"}
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 0x4044884d181bfb68871cf7df433cdd708b7913a28f3cd86b41ebb5ae57b8230f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dfdc487c-ccaf-4445-8a09-55cf368d6c45.json and https://artists.proofprofile.net/proofs/artist/dfdc487c-ccaf-4445-8a09-55cf368d6c45.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x4044884d181bfb68871cf7df433cdd708b7913a28f3cd86b41ebb5ae57b8230f","name":"Uffe Jörgensen","registered_at":"2026-06-12T11:44:51Z","symbol":"NIM0287802","token_address":"0x6ab3cff370fe004a5002b50b1294b79422ae0255","type":"artist","uuid":"dfdc487c-ccaf-4445-8a09-55cf368d6c45"}
album: Vågor
  type: MusicAlbum
  date published: 2021-03-30
  track: Peaceful Clearing
    type: MusicRecording
    duration: PT2M20S
    duration ms: 140707
    explicit: false
    by artist: Uffe Jörgensen
    in album: Vågor
      type: MusicAlbum
      date published: 2021-03-30
    isrc code: SE4RG2184002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T07:26:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x56b38e4cf206bae25b95e974d419fed527cf6d7a98a23becae3bba4e21518feb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE4RG2184002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x56b38e4cf206bae25b95e974d419fed527cf6d7a98a23becae3bba4e21518feb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE4RG2184002.
      date published: 2026-07-02T16:51:38Z
    audio: Peaceful Clearing
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 70.451
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.207
      additional property: Energy
        type: PropertyValue
        value: 0.043
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.957
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.829
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.082
      additional property: Loudness (dB)
        type: PropertyValue
        value: -27.487
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 432Hz Meditations
  type: MusicAlbum
  date published: 2021-04-27
album: OHM
  type: MusicAlbum
  date published: 2021-07-06
album: Blue Night
  type: MusicAlbum
  date published: 2021-11-25
album: Underwater
  type: MusicAlbum
  date published: 2021-12-19
album: Still Here
  type: MusicAlbum
  date published: 2022-08-21
album: Drone of Life
  type: MusicAlbum
  date published: 2022-09-30
album: Grand Beta 300 - 330 Hz
  type: MusicAlbum
  date published: 2023-03-01
album: Ground Catcher
  type: MusicAlbum
  date published: 2024-06-14
album: Lunareon
  type: MusicAlbum
  date published: 2025-10-31