Ryan & Radu
type: MusicGroup
genre: europop
popularity: 4
followers: 1166
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8bb9ec2492f91627b1e14fad1fe35d9f4b03a4a32d9293c5b6d07d517b461d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f13c52f-5b08-42d9-8304-675c5004e9b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f13c52f-5b08-42d9-8304-675c5004e9b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2f13c52f-5b08-42d9-8304-675c5004e9b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8bb9ec2492f91627b1e14fad1fe35d9f4b03a4a32d9293c5b6d07d517b461d1","name":"Ryan & Radu","registered_at":"2026-06-16T05:57:13Z","symbol":"NIM0958699","token_address":"0x1e09ab2b6ed41b9b4af76c6adcb820987f25f3f3","type":"artist","uuid":"2f13c52f-5b08-42d9-8304-675c5004e9b3"}
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 0xf8bb9ec2492f91627b1e14fad1fe35d9f4b03a4a32d9293c5b6d07d517b461d1. Chain 2 (Bitcoin): anchored in block 953991 (2026-06-16T18:47:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f13c52f-5b08-42d9-8304-675c5004e9b3.json and https://artists.proofprofile.net/proofs/artist/2f13c52f-5b08-42d9-8304-675c5004e9b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:47:23Z
  text: {"copyright_id":"0xf8bb9ec2492f91627b1e14fad1fe35d9f4b03a4a32d9293c5b6d07d517b461d1","name":"Ryan & Radu","registered_at":"2026-06-16T05:57:13Z","symbol":"NIM0958699","token_address":"0x1e09ab2b6ed41b9b4af76c6adcb820987f25f3f3","type":"artist","uuid":"2f13c52f-5b08-42d9-8304-675c5004e9b3"}
album: Rush Love
  type: MusicAlbum
  date published: 2010-06-27
album: Rush Love
  type: MusicAlbum
  date published: 2010-12-17
  track: Rush Love
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208000
    explicit: false
    by artist: Ryan & Radu
    in album: Rush Love
      type: MusicAlbum
      date published: 2010-12-17
    genre: europop
    isrc code: ROCMA1002188
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T13:22:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x557150e1cc40a953f50042f54ca23c3fb982ca37b6d7725e4f3c87ee7e487f02
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959013
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959013
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA1002188
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T13:39:11Z
    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 0x557150e1cc40a953f50042f54ca23c3fb982ca37b6d7725e4f3c87ee7e487f02. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T13:39:11Z), 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/ROCMA1002188.
      date published: 2026-07-21T13:39:11Z
    audio: Rush Love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.907
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.59
      additional property: Energy
        type: PropertyValue
        value: 0.899
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.091
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.188
      additional property: Liveness
        type: PropertyValue
        value: 0.321
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.419
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.443
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Together
  type: MusicAlbum
  date published: 2011-06-11
album: Top of the World
  type: MusicAlbum
  date published: 2011-06-11
album: Together
  type: MusicAlbum
  date published: 2011-06-27
album: Top of the World
  type: MusicAlbum
  date published: 2011-06-27
album: Everything
  type: MusicAlbum
  date published: 2012
album: Everything
  type: MusicAlbum
  date published: 2012-10-17
album: Magdalena
  type: MusicAlbum
  date published: 2018-08-15