Erik The Terror
type: MusicGroup
popularity: 2
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d9d00bf34004de86a33ad339c379d72a6dd41224f94bd63ec48e57d2da9bded
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da551710-7edd-4844-9578-05fc0a06418e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da551710-7edd-4844-9578-05fc0a06418e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/da551710-7edd-4844-9578-05fc0a06418e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d9d00bf34004de86a33ad339c379d72a6dd41224f94bd63ec48e57d2da9bded","name":"Erik The Terror","registered_at":"2026-06-21T04:34:51Z","symbol":"NIM1817656","token_address":"0xbd592c39c89ed8ffa6824c5c9157ee6955a46f4e","type":"artist","uuid":"da551710-7edd-4844-9578-05fc0a06418e"}
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 0x9d9d00bf34004de86a33ad339c379d72a6dd41224f94bd63ec48e57d2da9bded. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/da551710-7edd-4844-9578-05fc0a06418e.json and https://artists.proofprofile.net/proofs/artist/da551710-7edd-4844-9578-05fc0a06418e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x9d9d00bf34004de86a33ad339c379d72a6dd41224f94bd63ec48e57d2da9bded","name":"Erik The Terror","registered_at":"2026-06-21T04:34:51Z","symbol":"NIM1817656","token_address":"0xbd592c39c89ed8ffa6824c5c9157ee6955a46f4e","type":"artist","uuid":"da551710-7edd-4844-9578-05fc0a06418e"}
album: Chosen One
  type: MusicAlbum
  date published: 2018-12-26
album: Why R U Calling?
  type: MusicAlbum
  date published: 2019-04-18
album: Kawhi
  type: MusicAlbum
  date published: 2019-05-31
album: Gotta Go
  type: MusicAlbum
  date published: 2019-08-10
album: On Me
  type: MusicAlbum
  date published: 2020-02-23
album: Play Times Over
  type: MusicAlbum
  date published: 2020-05-26
  track: Her House
    type: MusicRecording
    duration: PT3M46S
    duration ms: 226416
    explicit: true
    by artist: Erik The Terror
    in album: Play Times Over
      type: MusicAlbum
      date published: 2020-05-26
    isrc code: QZHN32047737
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T21:11:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x02fa30e0b3818cfd768945347dd65e52a7b1f73076a291dabb2c8d0c1c196b5d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32047737
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0x02fa30e0b3818cfd768945347dd65e52a7b1f73076a291dabb2c8d0c1c196b5d. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZHN32047737.
      date published: 2026-07-06T01:26:17Z
    audio: Her House
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.972
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.803
      additional property: Energy
        type: PropertyValue
        value: 0.447
      additional property: Speechiness
        type: PropertyValue
        value: 0.322
      additional property: Acousticness
        type: PropertyValue
        value: 0.365
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.558
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.585
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.845
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: City
  type: MusicAlbum
  date published: 2020-11-13
album: Pip Squeak
  type: MusicAlbum
  date published: 2021-07-30
album: Pip Squeak
  type: MusicAlbum
  date published: 2021-07-31
album: Tah Tah
  type: MusicAlbum
  date published: 2021-11-11
album: BandAcoupE
  type: MusicAlbum
  date published: 2022-02-01
album: A(V)LONE
  type: MusicAlbum
  date published: 2022-06-07
album: 7
  type: MusicAlbum
  date published: 2022-06-14
album: HUH!!??
  type: MusicAlbum
  date published: 2023-02-07
album: Missed Call
  type: MusicAlbum
  date published: 2023-05-26
album: JOKIC
  type: MusicAlbum
  date published: 2023-07-15
album: GRANTED
  type: MusicAlbum
  date published: 2024-06-01
album: CRASH!
  type: MusicAlbum
  date published: 2024-10-07
album: WHO!?
  type: MusicAlbum
  date published: 2025-03-28
album: Tomb Raider
  type: MusicAlbum
  date published: 2025-06-13
album: Luv U Again
  type: MusicAlbum
  date published: 2025-07-17
album: Island Body
  type: MusicAlbum
  date published: 2025-09-01