Rogerseventytwo
type: MusicGroup
genre: disco house
genre: funky house
popularity: 24
followers: 2212
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6bb875c228face050749de83eaffa79d7b6794246152c5583e002628e6810a66
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/9940f1ea-8ab5-4463-997f-09c8bde4a369.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9940f1ea-8ab5-4463-997f-09c8bde4a369.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9940f1ea-8ab5-4463-997f-09c8bde4a369
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0x6bb875c228face050749de83eaffa79d7b6794246152c5583e002628e6810a66. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9940f1ea-8ab5-4463-997f-09c8bde4a369.json and https://artists.proofprofile.net/proofs/artist/9940f1ea-8ab5-4463-997f-09c8bde4a369.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: You Take Me Higher
  type: MusicAlbum
  date published: 2011-06-28
album: You Take Me Higher
  type: MusicAlbum
  date published: 2011-06-28
album: You Take Me Higher
  type: MusicAlbum
  date published: 2011-06-28
album: You Take Me Higher
  type: MusicAlbum
  date published: 2011-08-27
album: You Take Me Higher
  type: MusicAlbum
  date published: 2011-09-03
album: You Take Me Higher
  type: MusicAlbum
  date published: 2011-11-07
album: You Take Me Higher (Remixes)
  type: MusicAlbum
  date published: 2012-02-10
album: You Take Me Higher (Remixes)
  type: MusicAlbum
  date published: 2012-02-12
album: Take Me Higher (Extended)
  type: MusicAlbum
  date published: 2019-08-30
  track: Take Me Higher - Extended
    type: MusicRecording
    duration: PT5M25S
    duration ms: 325510
    explicit: false
    by artist: Rogerseventytwo
    in album: Take Me Higher (Extended)
      type: MusicAlbum
      date published: 2019-08-30
    genre: disco house
    genre: funky house
    isrc code: NLQB71100382
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T14:15:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1397650588e6185942c9d9fea70f871b4bc553a710216bd812173cd90413374c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQB71100382
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0x1397650588e6185942c9d9fea70f871b4bc553a710216bd812173cd90413374c. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/NLQB71100382.
      date published: 2026-07-18T19:27:02Z
    audio: Take Me Higher - Extended
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.983
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.83
      additional property: Energy
        type: PropertyValue
        value: 0.76
      additional property: Speechiness
        type: PropertyValue
        value: 0.281
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.621
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.728
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Take Me Higher
  type: MusicAlbum
  date published: 2019-08-30
album: Take Me Higher
  type: MusicAlbum
  date published: 2019-09-06
album: Take Me Higher
  type: MusicAlbum
  date published: 2019-09-06
album: I'll Be There (Extended)
  type: MusicAlbum
  date published: 2019-11-15
album: I'll Be There
  type: MusicAlbum
  date published: 2019-11-15
album: I'll Be There
  type: MusicAlbum
  date published: 2019-11-15
album: I'll Be There
  type: MusicAlbum
  date published: 2019-11-15
album: Take Me Higher
  type: MusicAlbum
  date published: 2020-03-27
album: Artificial Love
  type: MusicAlbum
  date published: 2020-10-15
  track: Artificial Love
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166249
    explicit: false
    by artist: Rogerseventytwo
    in album: Artificial Love
      type: MusicAlbum
      date published: 2020-10-15
    genre: disco house
    genre: funky house
    isrc code: NLM5S2001028
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T09:28:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa36ad6cc4bb81e4cb5ada9de8eaed3353b065aa05236d0609385b0ed1d1308bb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958137
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Artificial Love
album: Live Forever
album: Go Back
album: Overboard
album: I Found You

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958137

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLM5S2001028

OTSTimestamp
type: PropertyValue
value: 2026-07-15T12:29:45Z

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 0xa36ad6cc4bb81e4cb5ada9de8eaed3353b065aa05236d0609385b0ed1d1308bb. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:29:45Z), 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/NLM5S2001028.
date published: 2026-07-15T12:29:45Z

Artificial Love
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 121.985
additional property: Musical Key
  type: PropertyValue
  value: 8
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.558
additional property: Energy
  type: PropertyValue
  value: 0.847
additional property: Speechiness
  type: PropertyValue
  value: 0.062
additional property: Acousticness
  type: PropertyValue
  value: 0.003
additional property: Instrumentalness
  type: PropertyValue
  value: 0.187
additional property: Liveness
  type: PropertyValue
  value: 0.356
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.575
additional property: Loudness (dB)
  type: PropertyValue
  value: -4.005
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Minor

Live Forever
type: MusicAlbum
date published: 2021-06-17

Go Back
type: MusicAlbum
date published: 2021-08-20

Overboard
type: MusicAlbum
date published: 2021-09-24

I Found You
type: MusicAlbum
date published: 2022-07-22