Tulpas
type: MusicGroup
genre: deathcore
genre: djent
popularity: 7
followers: 1283
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x661334a1a55a6fe94683942bb523f01ae658fe1a6fddf9b64c9a4ebdb4574bf6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a07cd3a3-a783-431d-bb18-56a71b3634d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a07cd3a3-a783-431d-bb18-56a71b3634d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a07cd3a3-a783-431d-bb18-56a71b3634d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
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 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 0x661334a1a55a6fe94683942bb523f01ae658fe1a6fddf9b64c9a4ebdb4574bf6. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a07cd3a3-a783-431d-bb18-56a71b3634d9.json and https://artists.proofprofile.net/proofs/artist/a07cd3a3-a783-431d-bb18-56a71b3634d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
album: The End
  type: MusicAlbum
  date published: 2018-10-07
album: Heart Locket
  type: MusicAlbum
  date published: 2018-11-06
album: Someone Else's Skin
  type: MusicAlbum
  date published: 2019-02-01
album: Loveless
  type: MusicAlbum
  date published: 2019-07-31
album: The Game of Life / The Gift Of Death
  type: MusicAlbum
  date published: 2019-11-01
album: Save Me from Myself
  type: MusicAlbum
  date published: 2020-04-02
album: Protection Prayer
  type: MusicAlbum
  date published: 2020-09-01
album: Falling To My Knees
  type: MusicAlbum
  date published: 2021-08-04
  track: Falling To My Knees
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200812
    explicit: false
    by artist: Tulpas
    in album: Falling To My Knees
      type: MusicAlbum
      date published: 2021-08-04
    genre: deathcore
    genre: djent
    isrc code: QZK6P2199681
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T17:37:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2038f9283b166c4adf0dedbf295d7e2103bcd350054fe8a75d5cff9c5e6aa444
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959043
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959043
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2199681
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T18:40:26Z
    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 0x2038f9283b166c4adf0dedbf295d7e2103bcd350054fe8a75d5cff9c5e6aa444. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/QZK6P2199681.
      date published: 2026-07-21T18:40:26Z
    audio: Falling To My Knees
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.959
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.365
      additional property: Energy
        type: PropertyValue
        value: 0.905
      additional property: Speechiness
        type: PropertyValue
        value: 0.071
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.074
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.161
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.266
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Falling To My Knees
  type: MusicAlbum
  date published: 2022-10-20
album: Loosen These Chains
  type: MusicAlbum
  date published: 2023-06-08
album: Home Sick For A Place That Doesn't Exist
  type: MusicAlbum
  date published: 2023-06-22
album: C'est La Vie
  type: MusicAlbum
  date published: 2023-07-06
album: Enigma
  type: MusicAlbum
  date published: 2023-07-20