Daun Lou
type: MusicGroup
genre: finnish hip hop
popularity: 13
followers: 233
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84314175b5a6e87c15716faf9364d12c6bc3e0373775f097cf436a625ce1b0fd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953674
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953674
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/614f566c-55d0-48d3-8019-12cf248e3f7b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/614f566c-55d0-48d3-8019-12cf248e3f7b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/614f566c-55d0-48d3-8019-12cf248e3f7b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:07:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84314175b5a6e87c15716faf9364d12c6bc3e0373775f097cf436a625ce1b0fd","name":"Daun Lou","registered_at":"2026-06-14T14:38:07Z","symbol":"NIM0483962","token_address":"0x425f8f1faa45fc06ddae31e0785447bad58ff7d5","type":"artist","uuid":"614f566c-55d0-48d3-8019-12cf248e3f7b"}
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 0x84314175b5a6e87c15716faf9364d12c6bc3e0373775f097cf436a625ce1b0fd. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/614f566c-55d0-48d3-8019-12cf248e3f7b.json and https://artists.proofprofile.net/proofs/artist/614f566c-55d0-48d3-8019-12cf248e3f7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:07:16Z
  text: {"copyright_id":"0x84314175b5a6e87c15716faf9364d12c6bc3e0373775f097cf436a625ce1b0fd","name":"Daun Lou","registered_at":"2026-06-14T14:38:07Z","symbol":"NIM0483962","token_address":"0x425f8f1faa45fc06ddae31e0785447bad58ff7d5","type":"artist","uuid":"614f566c-55d0-48d3-8019-12cf248e3f7b"}
album: U 1 Do
  type: MusicAlbum
  date published: 2016-04-26
album: Youse
  type: MusicAlbum
  date published: 2016-09-30
album: Lolly Pop
  type: MusicAlbum
  date published: 2017-01-20
album: Want Me
  type: MusicAlbum
  date published: 2018-01-26
album: Contrast
  type: MusicAlbum
  date published: 2018-04-13
album: Originals
  type: MusicAlbum
  date published: 2020-07-08
album: Ok (Ok)
  type: MusicAlbum
  date published: 2025-02-01
track: ROCK ROCK - Daun Lou Remix
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188122
  explicit: false
  by artist: Käärijä
  by artist: Daun Lou
  in album: Finnish Rap
    type: MusicAlbum
    date published: 2022-10-07
  genre: finnish-hip-hop
  genre: finnish-pop
  isrc code: FIWMA2000127
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T06:21:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a868e405311618a58b16b997e26915a6f4fbc9f7548c30212a799464e6f02f3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIWMA2000127
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0x2a868e405311618a58b16b997e26915a6f4fbc9f7548c30212a799464e6f02f3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FIWMA2000127.
    date published: 2026-07-08T03:20:19Z
  audio: ROCK ROCK - Daun Lou Remix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.895
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.774
    additional property: Energy
      type: PropertyValue
      value: 0.932
    additional property: Speechiness
      type: PropertyValue
      value: 0.048
    additional property: Acousticness
      type: PropertyValue
      value: 0.004
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.155
    additional property: Liveness
      type: PropertyValue
      value: 0.369
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.778
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.78
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: ROCK ROCK (Daun Lou Remix)
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188122
  explicit: false
  by artist: Käärijä
  by artist: Daun Lou
  in album: ROCK ROCK (Daun Lou Remix)
    type: MusicAlbum
    date published: 2020-04-10
  genre: finnish-hip-hop
  genre: finnish-pop
  isrc code: FIWMA2000127
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T06:21:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a868e405311618a58b16b997e26915a6f4fbc9f7548c30212a799464e6f02f3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953528
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIWMA2000127
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x2a868e405311618a58b16b997e26915a6f4fbc9f7548c30212a799464e6f02f3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FIWMA2000127.
    date published: 2026-06-13T15:41:10Z
  audio: ROCK ROCK (Daun Lou Remix)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.895
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
    additional property: Danceability
    additional property: Energy
    additional property: Speechiness
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name

Time Signature
type: PropertyValue
value: 5

Danceability
type: PropertyValue
value: 0.775

Energy
type: PropertyValue
value: 0.932

Speechiness
type: PropertyValue
value: 0.048

Acousticness
type: PropertyValue
value: 0.004

Instrumentalness
type: PropertyValue
value: 0.155

Liveness
type: PropertyValue
value: 0.369

Valence (Positivity)
type: PropertyValue
value: 0.777

Loudness (dB)
type: PropertyValue
value: -8.78

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Minor