Auretté and The Polska Seeking Carnival
type: MusicGroup
genre: indonesian indie
popularity: 6
followers: 1814
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae8ef6d4539333f2447be68f8e628791d68f98e853e653642853a2870137d564
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953950
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953950
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23ac5c80-bbee-40a7-ba32-b5b32467daa2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23ac5c80-bbee-40a7-ba32-b5b32467daa2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/23ac5c80-bbee-40a7-ba32-b5b32467daa2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:35:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae8ef6d4539333f2447be68f8e628791d68f98e853e653642853a2870137d564","name":"Auretté and The Polska Seeking Carnival","registered_at":"2026-06-16T02:16:26Z","symbol":"NIM0905953","token_address":"0x1bcac25e03832410a24012dbdbe1adfbfe685953","type":"artist","uuid":"23ac5c80-bbee-40a7-ba32-b5b32467daa2"}
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 0xae8ef6d4539333f2447be68f8e628791d68f98e853e653642853a2870137d564. Chain 2 (Bitcoin): anchored in block 953950 (2026-06-16T13:35:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23ac5c80-bbee-40a7-ba32-b5b32467daa2.json and https://artists.proofprofile.net/proofs/artist/23ac5c80-bbee-40a7-ba32-b5b32467daa2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:35:39Z
  text: {"copyright_id":"0xae8ef6d4539333f2447be68f8e628791d68f98e853e653642853a2870137d564","name":"Auretté and The Polska Seeking Carnival","registered_at":"2026-06-16T02:16:26Z","symbol":"NIM0905953","token_address":"0x1bcac25e03832410a24012dbdbe1adfbfe685953","type":"artist","uuid":"23ac5c80-bbee-40a7-ba32-b5b32467daa2"}
album: Wonderland
  type: MusicAlbum
  date published: 2012-01-23
album: Vespaphoria
  type: MusicAlbum
  date published: 2012-04-14
album: I Love You More Than Pizza
  type: MusicAlbum
  date published: 2012-04-14
album: Auretté and The Polska Seeking Carnival
  type: MusicAlbum
  date published: 2013-04-14
album: Auretté and The Polska Seeking Carnival
  type: MusicAlbum
  date published: 2013-04-14
album: Melerai Lara
  type: MusicAlbum
  date published: 2016-08-27
album: Sewonderland
  type: MusicAlbum
  date published: 2016-11-03
album: Bloom
  type: MusicAlbum
  date published: 2018-12-25
album: Bloom
  type: MusicAlbum
  date published: 2018-12-25
  track: Melerai Lara
    type: MusicRecording
    duration: PT5M55S
    duration ms: 355522
    explicit: false
    by artist: Auretté and The Polska Seeking Carnival
    in album: Bloom
      type: MusicAlbum
      date published: 2018-12-25
    genre: indonesian indie
    isrc code: QZHNA1910594
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T17:13:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa00e328e789956451e68b19c4a671899b9aabc326167e15b37238d3df3d4ee23
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958917
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958917
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA1910594
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T20:10:38Z
    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 0xa00e328e789956451e68b19c4a671899b9aabc326167e15b37238d3df3d4ee23. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:10:38Z), 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/QZHNA1910594.
      date published: 2026-07-20T20:10:38Z
    audio: Melerai Lara
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 157.884
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.381
      additional property: Energy
        type: PropertyValue
        value: 0.577
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.287
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.583
      additional property: Liveness
        type: PropertyValue
        value: 0.19
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.165
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.008
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major