Anrj
type: MusicGroup
popularity: 9
followers: 163
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcbc92111d391c8c680de98f4aeece4dd59b75195dbb1949964dad2da6b6ac0cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f0780d53-485c-452e-a636-e794911c1cf3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f0780d53-485c-452e-a636-e794911c1cf3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f0780d53-485c-452e-a636-e794911c1cf3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
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 0xcbc92111d391c8c680de98f4aeece4dd59b75195dbb1949964dad2da6b6ac0cf. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f0780d53-485c-452e-a636-e794911c1cf3.json and https://artists.proofprofile.net/proofs/artist/f0780d53-485c-452e-a636-e794911c1cf3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
album: Victim of the System
  type: MusicAlbum
  date published: 2021-02-20
album: December Skies
  type: MusicAlbum
  date published: 2021-05-28
album: Running Away
  type: MusicAlbum
  date published: 2021-08-13
album: Pleasuredome
  type: MusicAlbum
  date published: 2024-10-11
album: Tired Eyes
  type: MusicAlbum
  date published: 2024-11-07
album: DISCONTINUUM
  type: MusicAlbum
  date published: 2025-01-03
album: Packed a Bag, Took a Cab
  type: MusicAlbum
  date published: 2025-02-07
album: Wine Drunk
  type: MusicAlbum
  date published: 2025-03-07
album: Did It Matter Who Said the Words? // Never Be the Same Again
  type: MusicAlbum
  date published: 2025-04-18
  track: Did It Matter Who Said the Words?
    type: MusicRecording
    duration: PT2M34S
    duration ms: 154883
    explicit: false
    by artist: Anrj
    in album: Did It Matter Who Said the Words? // Never Be the Same Again
      type: MusicAlbum
      date published: 2025-04-18
    isrc code: QZK6M2568885
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T15:16:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4904c51b0e70bc9699813644b65554791c1bd7e21915f4a3da26d6427d70344a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958746
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958746
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2568885
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T18:18:13Z
    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 0x4904c51b0e70bc9699813644b65554791c1bd7e21915f4a3da26d6427d70344a. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:18:13Z), 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/QZK6M2568885.
      date published: 2026-07-19T18:18:13Z
    audio: Did It Matter Who Said the Words?
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 172.057
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.666
      additional property: Energy
        type: PropertyValue
        value: 0.755
      additional property: Speechiness
        type: PropertyValue
        value: 0.444
      additional property: Acousticness
        type: PropertyValue
        value: 0.143
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.052
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.829
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.275
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Had It But You Let It Go
  type: MusicAlbum
  date published: 2025-05-23
album: Romanticise the Loss of Romance
  type: MusicAlbum
  date published: 2025-07-18
album: Love Ran Deep
  type: MusicAlbum
  date published: 2025-09-05
album: Romanticise the Loss of Romance
  type: MusicAlbum
  date published: 2025-11-14