Uhul
type: MusicGroup
popularity: 5
followers: 954
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc20ebbde3addf6ce277927a022b7c5ee3767c1714af532a31c2ac61d980e13bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d310169e-e353-4958-bb63-2628ca8b41f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d310169e-e353-4958-bb63-2628ca8b41f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d310169e-e353-4958-bb63-2628ca8b41f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
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 0xc20ebbde3addf6ce277927a022b7c5ee3767c1714af532a31c2ac61d980e13bc. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d310169e-e353-4958-bb63-2628ca8b41f3.json and https://artists.proofprofile.net/proofs/artist/d310169e-e353-4958-bb63-2628ca8b41f3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
album: Amor, Cerveja e Amigos
  type: MusicAlbum
  date published: 2013-11-12
album: Os Campos de Puro Malte
  type: MusicAlbum
  date published: 2015-04-08
album: Os Sons do Opa
  type: MusicAlbum
  date published: 2016-10-26
album: A Primeira
  type: MusicAlbum
  date published: 2017-02-01
album: Do Jeito Que Der Na Telha
  type: MusicAlbum
  date published: 2017-03-01
album: Voltar Pro Bar
  type: MusicAlbum
  date published: 2017-04-01
album: Funcionário do Mês
  type: MusicAlbum
  date published: 2017-05-01
album: Impossível
  type: MusicAlbum
  date published: 2017-06-01
album: Cerveja na Veia
  type: MusicAlbum
  date published: 2017-08-01
album: Farofa do Xineque
  type: MusicAlbum
  date published: 2017-09-01
album: Especial de Outubro, Vol. 1
  type: MusicAlbum
  date published: 2017-09-29
  track: Prosit e Barril de Chopp
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139006
    explicit: false
    by artist: Uhul
    in album: Especial de Outubro, Vol. 1
      type: MusicAlbum
      date published: 2017-09-29
    isrc code: BXUUH1700009
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T21:44:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfe5b91d4331547634ab8b3e01fb6fee1016d5f9af6b4c3b99deb94b1213d7c2c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958461
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958461
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXUUH1700009
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:18:11Z
    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 0xfe5b91d4331547634ab8b3e01fb6fee1016d5f9af6b4c3b99deb94b1213d7c2c. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/BXUUH1700009.
      date published: 2026-07-17T23:18:11Z
    audio: Prosit e Barril de Chopp
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.972
      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: 0.448
      additional property: Energy
        type: PropertyValue
        value: 0.952
      additional property: Speechiness
        type: PropertyValue
        value: 0.183
      additional property: Acousticness
        type: PropertyValue
        value: 0.046
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.648
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.426
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.043
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Cidade dos Príncipes: Hino Bierville
  type: MusicAlbum
  date published: 2017-10-01
album: Virado no Álcool
  type: MusicAlbum
  date published: 2017-10-01
album: Das Uhul Kapuft
  type: MusicAlbum
  date published: 2017-11-01
album: Quando Casar Sara
  type: MusicAlbum
  date published: 2017-12-01
album: Indian Pale Ale
  type: MusicAlbum
  date published: 2018-02-01
album: Punkadaria
  type: MusicAlbum
  date published: 2018-10-01
album: Não Lembramos de Nada
  type: MusicAlbum
  date published: 2019-07-17
album: A Regra É Clara
  type: MusicAlbum
  date published: 2019-11-06
album: Mais Cerveja Que Juízo
  type: MusicAlbum
  date published: 2020-12-10
album: Sexta-Feira
  type: MusicAlbum
  date published: 2025-04-04