Rasmus Elk Olsen
type: MusicGroup
genre: minimalism
popularity: 4
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9f883dffa0a2ba3e8658a1162b4ceaf826e424d1163ff5077d09f7601f74247
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a44d1f37-9154-4cc6-b32e-d0526a18a484.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a44d1f37-9154-4cc6-b32e-d0526a18a484.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a44d1f37-9154-4cc6-b32e-d0526a18a484
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9f883dffa0a2ba3e8658a1162b4ceaf826e424d1163ff5077d09f7601f74247","name":"Rasmus Elk Olsen","registered_at":"2026-06-20T06:34:44Z","symbol":"NIM1545146","token_address":"0xc94e4dfce7bdaae669d0c3417c15dd2e06686710","type":"artist","uuid":"a44d1f37-9154-4cc6-b32e-d0526a18a484"}
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 0xb9f883dffa0a2ba3e8658a1162b4ceaf826e424d1163ff5077d09f7601f74247. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a44d1f37-9154-4cc6-b32e-d0526a18a484.json and https://artists.proofprofile.net/proofs/artist/a44d1f37-9154-4cc6-b32e-d0526a18a484.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xb9f883dffa0a2ba3e8658a1162b4ceaf826e424d1163ff5077d09f7601f74247","name":"Rasmus Elk Olsen","registered_at":"2026-06-20T06:34:44Z","symbol":"NIM1545146","token_address":"0xc94e4dfce7bdaae669d0c3417c15dd2e06686710","type":"artist","uuid":"a44d1f37-9154-4cc6-b32e-d0526a18a484"}
album: Whitney Is Dead
  type: MusicAlbum
  date published: 2012-05-22
album: Distant Eyes
  type: MusicAlbum
  date published: 2023-09-29
album: Porcelain Girl
  type: MusicAlbum
  date published: 2023-10-20
album: Half Hours on Earth
  type: MusicAlbum
  date published: 2023-11-10
  track: Distant Eyes
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173842
    explicit: false
    by artist: Rasmus Elk Olsen
    in album: Half Hours on Earth
      type: MusicAlbum
      date published: 2023-11-10
    genre: minimalism
    isrc code: DKF1V2300101
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T14:26:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x81f2c6000fcf5457632017adf8e805d30f2fb994e43790ca98791e43cbd54d62
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    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/DKF1V2300101
    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 0x81f2c6000fcf5457632017adf8e805d30f2fb994e43790ca98791e43cbd54d62. 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/DKF1V2300101.
      date published: 2026-07-05T01:12:41Z
    audio: Distant Eyes
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.852
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.431
      additional property: Energy
        type: PropertyValue
        value: 0.222
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.904
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.353
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.525
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major