Two Bears
type: MusicGroup
popularity: 5
followers: 288
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0161748eea09894c8c252340ace27d10d78b6488bf364123f4015ca612c1f02
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ee1aee1-7538-42f9-964b-b381083dec7d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ee1aee1-7538-42f9-964b-b381083dec7d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ee1aee1-7538-42f9-964b-b381083dec7d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0161748eea09894c8c252340ace27d10d78b6488bf364123f4015ca612c1f02","name":"Two Bears","registered_at":"2026-06-16T00:18:43Z","symbol":"NIM0877844","token_address":"0x1fe22366de659819e6bdb92795210b0073845060","type":"artist","uuid":"1ee1aee1-7538-42f9-964b-b381083dec7d"}
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 0xd0161748eea09894c8c252340ace27d10d78b6488bf364123f4015ca612c1f02. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ee1aee1-7538-42f9-964b-b381083dec7d.json and https://artists.proofprofile.net/proofs/artist/1ee1aee1-7538-42f9-964b-b381083dec7d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xd0161748eea09894c8c252340ace27d10d78b6488bf364123f4015ca612c1f02","name":"Two Bears","registered_at":"2026-06-16T00:18:43Z","symbol":"NIM0877844","token_address":"0x1fe22366de659819e6bdb92795210b0073845060","type":"artist","uuid":"1ee1aee1-7538-42f9-964b-b381083dec7d"}
album: Delirio
  type: MusicAlbum
  date published: 2022-06-01
album: Crystal Gem (ID) [Radio Edit]
  type: MusicAlbum
  date published: 2022-06-03
album: The Top Gun
  type: MusicAlbum
  date published: 2022-06-22
album: Bounty Hunter (Radio Edit)
  type: MusicAlbum
  date published: 2022-06-30
album: Mamas-té
  type: MusicAlbum
  date published: 2022-08-17
album: POUR L'AVENIR
  type: MusicAlbum
  date published: 2022-09-04
album: BURNING HEARTS (DESOLATE Official Anthem)
  type: MusicAlbum
  date published: 2022-10-07
album: Modo Guerra (Radio Edit)
  type: MusicAlbum
  date published: 2023-04-29
  track: Modo Guerra - Radio Edit
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131710
    explicit: true
    by artist: Two Bears
    in album: Modo Guerra (Radio Edit)
      type: MusicAlbum
      date published: 2023-04-29
    isrc code: QZHNB2311554
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T18:43:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf99855c78b583cb1a7a8528ab9477156fddc9e8e95a02643e6f2d07bf6ca7011
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958194
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958194
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2311554
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T21:46:14Z
    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 0xf99855c78b583cb1a7a8528ab9477156fddc9e8e95a02643e6f2d07bf6ca7011. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:46:14Z), 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/QZHNB2311554.
      date published: 2026-07-15T21:46:14Z
    audio: Modo Guerra - Radio Edit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.987
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.645
      additional property: Energy
        type: PropertyValue
        value: 0.736
      additional property: Speechiness
        type: PropertyValue
        value: 0.165
      additional property: Acousticness
        type: PropertyValue
        value: 0.011
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.653
      additional property: Liveness
        type: PropertyValue
        value: 0.22
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.169
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.255
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 169 BPM (Radio Edit)
  type: MusicAlbum
  date published: 2023-08-14
album: Dark Disco
  type: MusicAlbum
  date published: 2023-10-19
album: Llama al 666
  type: MusicAlbum
  date published: 2024-09-03
album: goddess (Extended)
  type: MusicAlbum
  date published: 2024-09-27