Threering
type: MusicGroup
genre: avant-garde
popularity: 3
followers: 1798
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89d00a16b87dcfa5f6f72a5aeef5752b378a4eddcca26a72e3edd0c2f6d24b83
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0f9ab2e7-a4da-49c2-b735-6800a7347c48.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0f9ab2e7-a4da-49c2-b735-6800a7347c48.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0f9ab2e7-a4da-49c2-b735-6800a7347c48
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
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 0x89d00a16b87dcfa5f6f72a5aeef5752b378a4eddcca26a72e3edd0c2f6d24b83. Chain 2 (Bitcoin): anchored in block 953895 (2026-06-16T05:46:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0f9ab2e7-a4da-49c2-b735-6800a7347c48.json and https://artists.proofprofile.net/proofs/artist/0f9ab2e7-a4da-49c2-b735-6800a7347c48.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:46:35Z
album: Diagram for Self Destruction
  type: MusicAlbum
  date published: 2015-03-10
album: Diagram for Self Destruction
  type: MusicAlbum
  date published: 2015-03-10
album: Whole Again
  type: MusicAlbum
  date published: 2017-02-17
  track: Can Anybody Hear Me?
    type: MusicRecording
    duration: PT6M31S
    duration ms: 391273
    explicit: false
    by artist: Threering
    in album: Whole Again
      type: MusicAlbum
      date published: 2017-02-17
    genre: avant-garde
    isrc code: TCACL1622822
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T09:43:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe9661abef7f575ce5b6581903f5ac2dff838a3383cd0e6ac9bce82727060358d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACL1622822
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xe9661abef7f575ce5b6581903f5ac2dff838a3383cd0e6ac9bce82727060358d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCACL1622822.
      date published: 2026-07-04T10:04:33Z
    audio: Can Anybody Hear Me?
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.02
      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: 0.533
      additional property: Energy
        type: PropertyValue
        value: 0.858
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.324
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.294
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Whole Again
  type: MusicAlbum
  date published: 2017-02-17
album: Piece by Piece
  type: MusicAlbum
  date published: 2018-02-23
album: Piece by Piece
  type: MusicAlbum
  date published: 2018-02-23
album: Dark Tranquility
  type: MusicAlbum
  date published: 2018-10-26
album: Hell Is for Children
  type: MusicAlbum
  date published: 2019-04-13
album: The Fifteen
  type: MusicAlbum
  date published: 2019-09-20
album: My Last Words
  type: MusicAlbum
  date published: 2019-12-20
album: Pneumothorax
  type: MusicAlbum
  date published: 2020-08-14
album: In the Absence of Fear
  type: MusicAlbum
  date published: 2020-10-30
album: Can Anybody Hear Me? (2021 Remaster)
  type: MusicAlbum
  date published: 2021-06-12
album: Adrenaline
  type: MusicAlbum
  date published: 2022-02-18
album: Back to Life (Radio Edit)
  type: MusicAlbum
  date published: 2025-10-30
album: Right Before the Silence
  type: MusicAlbum
  date published: 2025-10-31