YAH YAH
type: MusicGroup
popularity: 12
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2b6b4db1dcaa4d1fb55d1a1845cb4a2d1dd0e7beb964f66cdf04c9b06224d43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4bc9a1c6-5944-4605-9d78-ba1c3efea40d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4bc9a1c6-5944-4605-9d78-ba1c3efea40d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4bc9a1c6-5944-4605-9d78-ba1c3efea40d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2b6b4db1dcaa4d1fb55d1a1845cb4a2d1dd0e7beb964f66cdf04c9b06224d43","name":"YAH YAH","registered_at":"2026-06-14T12:24:58Z","symbol":"NIM0452181","token_address":"0xb173cc5a3d19d2ca0018a58e4310cd4626e5aab3","type":"artist","uuid":"4bc9a1c6-5944-4605-9d78-ba1c3efea40d"}
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 0xc2b6b4db1dcaa4d1fb55d1a1845cb4a2d1dd0e7beb964f66cdf04c9b06224d43. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4bc9a1c6-5944-4605-9d78-ba1c3efea40d.json and https://artists.proofprofile.net/proofs/artist/4bc9a1c6-5944-4605-9d78-ba1c3efea40d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0xc2b6b4db1dcaa4d1fb55d1a1845cb4a2d1dd0e7beb964f66cdf04c9b06224d43","name":"YAH YAH","registered_at":"2026-06-14T12:24:58Z","symbol":"NIM0452181","token_address":"0xb173cc5a3d19d2ca0018a58e4310cd4626e5aab3","type":"artist","uuid":"4bc9a1c6-5944-4605-9d78-ba1c3efea40d"}
album: Honey
  type: MusicAlbum
  date published: 2024-01-25
album: Não faz assim
  type: MusicAlbum
  date published: 2024-03-05
album: Adrenalina
  type: MusicAlbum
  date published: 2024-04-30
album: Drinks, Drinks & Afins
  type: MusicAlbum
  date published: 2024-12-02
  track: Drinks, Drinks & Afins
    type: MusicRecording
    duration: PT4M8S
    duration ms: 248894
    explicit: true
    by artist: YAH YAH
    in album: Drinks, Drinks & Afins
      type: MusicAlbum
      date published: 2024-12-02
    isrc code: BC6M22425881
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T21:34:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4dddee81a5f258cbe2bb3a0530c96da7ab6ebeebf9b20afe395886768b8d377f
    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/BC6M22425881
    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 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 0x4dddee81a5f258cbe2bb3a0530c96da7ab6ebeebf9b20afe395886768b8d377f. 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/BC6M22425881.
      date published: 2026-07-04T10:04:33Z
    audio: Drinks, Drinks & Afins
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 107.985
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.762
      additional property: Energy
        type: PropertyValue
        value: 0.397
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.159
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.163
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.971
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor