Power Burkas
type: MusicGroup
popularity: 9
followers: 1422
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ee73ca7ad6220e80f20c3e2d56fd3f860945e823dc1d88ecc2aaa3db9caada8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59236577-ae9e-4e24-8f9b-752b7c392c8c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59236577-ae9e-4e24-8f9b-752b7c392c8c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59236577-ae9e-4e24-8f9b-752b7c392c8c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ee73ca7ad6220e80f20c3e2d56fd3f860945e823dc1d88ecc2aaa3db9caada8","name":"Power Burkas","registered_at":"2026-06-16T20:37:58Z","symbol":"NIM1168868","token_address":"0xfc0b5180160c5f18f5d3d6e616fd4403b30f209c","type":"artist","uuid":"59236577-ae9e-4e24-8f9b-752b7c392c8c"}
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 0x0ee73ca7ad6220e80f20c3e2d56fd3f860945e823dc1d88ecc2aaa3db9caada8. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59236577-ae9e-4e24-8f9b-752b7c392c8c.json and https://artists.proofprofile.net/proofs/artist/59236577-ae9e-4e24-8f9b-752b7c392c8c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x0ee73ca7ad6220e80f20c3e2d56fd3f860945e823dc1d88ecc2aaa3db9caada8","name":"Power Burkas","registered_at":"2026-06-16T20:37:58Z","symbol":"NIM1168868","token_address":"0xfc0b5180160c5f18f5d3d6e616fd4403b30f209c","type":"artist","uuid":"59236577-ae9e-4e24-8f9b-752b7c392c8c"}
album: Ferralla
  type: MusicAlbum
  date published: 2016-02-26
album: Llarga vida al tarannà
  type: MusicAlbum
  date published: 2016-03-03
album: Llarga vida al tarannà
  type: MusicAlbum
  date published: 2016-03-14
album: Llarga vida al tarannà
  type: MusicAlbum
  date published: 2016-03-14
album: Moijois
  type: MusicAlbum
  date published: 2016-06-13
album: Moribunda au terrestre
  type: MusicAlbum
  date published: 2018-10-09
album: Retina Vigatana
  type: MusicAlbum
  date published: 2018-11-30
album: Flipant estímul virtual
  type: MusicAlbum
  date published: 2019-01-11
album: Mai nego l'oci
  type: MusicAlbum
  date published: 2019-02-15
  track: Amor de garrafa
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150000
    explicit: false
    by artist: Power Burkas
    in album: Mai nego l'oci
      type: MusicAlbum
      date published: 2019-02-15
    isrc code: ES6491833710
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T21:57:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa8a889f9c486f5c18e5e15ae2f482bb500d1a3e47b95cff84c3c334264478a60
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959069
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959069
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6491833710
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T22:32:59Z
    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 0xa8a889f9c486f5c18e5e15ae2f482bb500d1a3e47b95cff84c3c334264478a60. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/ES6491833710.
      date published: 2026-07-21T22:32:59Z
    audio: Amor de garrafa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.459
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.541
      additional property: Energy
        type: PropertyValue
        value: 0.856
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.501
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.309
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Vull cotitzar
  type: MusicAlbum
  date published: 2021-04-09
album: Naïf, potser
  type: MusicAlbum
  date published: 2021-04-30