Lura & Ruggiero
type: MusicGroup
genre: nu disco
popularity: 8
followers: 1108
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f0327ecda276b3f4bafa4f8d4fda21f5841ffcfd3a3df4e98caa0e55d5ee465
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0ba5b04-99ab-43af-a800-c00d6493602f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0ba5b04-99ab-43af-a800-c00d6493602f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c0ba5b04-99ab-43af-a800-c00d6493602f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f0327ecda276b3f4bafa4f8d4fda21f5841ffcfd3a3df4e98caa0e55d5ee465","name":"Lura & Ruggiero","registered_at":"2026-06-20T19:13:46Z","symbol":"NIM1689226","token_address":"0x77841c8b25de457df7a5a149106dbcc3816470fa","type":"artist","uuid":"c0ba5b04-99ab-43af-a800-c00d6493602f"}
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 0x5f0327ecda276b3f4bafa4f8d4fda21f5841ffcfd3a3df4e98caa0e55d5ee465. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c0ba5b04-99ab-43af-a800-c00d6493602f.json and https://artists.proofprofile.net/proofs/artist/c0ba5b04-99ab-43af-a800-c00d6493602f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x5f0327ecda276b3f4bafa4f8d4fda21f5841ffcfd3a3df4e98caa0e55d5ee465","name":"Lura & Ruggiero","registered_at":"2026-06-20T19:13:46Z","symbol":"NIM1689226","token_address":"0x77841c8b25de457df7a5a149106dbcc3816470fa","type":"artist","uuid":"c0ba5b04-99ab-43af-a800-c00d6493602f"}
album: Sunset
  type: MusicAlbum
  date published: 2017-05-20
album: What You Want
  type: MusicAlbum
  date published: 2017-07-14
album: What You Want
  type: MusicAlbum
  date published: 2017-09-12
album: Know Your Name
  type: MusicAlbum
  date published: 2017-11-17
album: Puesta del Sol
  type: MusicAlbum
  date published: 2018-01-24
album: Na Na Na
  type: MusicAlbum
  date published: 2018-01-26
  track: Na Na Na
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157035
    explicit: false
    by artist: Lura & Ruggiero
    in album: Na Na Na
      type: MusicAlbum
      date published: 2018-01-26
    genre: nu disco
    isrc code: NLT2H1700014
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T03:45:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x05c501768355d878cffddb950c90efbfb8c4dffcd71c01e1173100fdbef504e5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLT2H1700014
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x05c501768355d878cffddb950c90efbfb8c4dffcd71c01e1173100fdbef504e5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/NLT2H1700014.
      date published: 2026-07-03T08:56:35Z
    audio: Na Na Na
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.21
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.713
      additional property: Energy
        type: PropertyValue
        value: 0.747
      additional property: Speechiness
        type: PropertyValue
        value: 0.135
      additional property: Acousticness
        type: PropertyValue
        value: 0.021
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.192
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.232
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.608
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Know Your Name (Remixes)
  type: MusicAlbum
  date published: 2018-04-06
album: Without You
  type: MusicAlbum
  date published: 2018-08-24
album: No Romance
  type: MusicAlbum
  date published: 2018-11-16
album: Still Alive
  type: MusicAlbum
  date published: 2018-12-18
album: Still Alive
  type: MusicAlbum
  date published: 2018-12-18
album: Slow It Down
  type: MusicAlbum
  date published: 2019-09-20
album: Slow It Down
  type: MusicAlbum
  date published: 2019-09-20
album: Slow It Down
  type: MusicAlbum
  date published: 2019-09-20
album: Giving Up
  type: MusicAlbum
  date published: 2019-11-08
album: Giving Up
  type: MusicAlbum
  date published: 2019-11-08
album: Giving Up
  type: MusicAlbum
  date published: 2019-11-08
album: You
  type: MusicAlbum
  date published: 2020-12-11
album: You
  type: MusicAlbum
  date published: 2020-12-11
  track: You
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180983
    explicit: false
    by artist: Lura & Ruggiero
    in album: You
      type: MusicAlbum
      date published: 2020-12-11
    genre: nu disco
    isrc code: FRPES2001080
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T08:40:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfd7db9149ecbbf1c08cd3736df09de38fbda44efe50576290fe9355fc6b9239b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: You
album: Leaving My Life

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958853

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958853

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPES2001080

OTSTimestamp
type: PropertyValue
value: 2026-07-20T11:42:46Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7db9149ecbbf1c08cd3736df09de38fbda44efe50576290fe9355fc6b9239b. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:42:46Z), 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/FRPES2001080.
date published: 2026-07-20T11:42:46Z

You
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 122.079
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.627
additional property: Energy
  type: PropertyValue
  value: 0.635
additional property: Speechiness
  type: PropertyValue
  value: 0.063
additional property: Acousticness
  type: PropertyValue
  value: 0.561
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.724
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.289
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.067
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Leaving My Life
type: MusicAlbum
date published: 2021-10-06