Lempi Elo
type: MusicGroup
popularity: 11
followers: 766
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad3f5673a1eacb13d5a18343df95966aaf06ff6bd3c62d703ad462f5ca42d6a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed10368c-079e-41df-872b-9cfbe091c4f9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed10368c-079e-41df-872b-9cfbe091c4f9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed10368c-079e-41df-872b-9cfbe091c4f9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad3f5673a1eacb13d5a18343df95966aaf06ff6bd3c62d703ad462f5ca42d6a8","name":"Lempi Elo","registered_at":"2026-06-15T05:19:29Z","symbol":"NIM0694289","token_address":"0x34986c0483d5f8b15e12a9b7c4737ff26ff99776","type":"artist","uuid":"ed10368c-079e-41df-872b-9cfbe091c4f9"}
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 0xad3f5673a1eacb13d5a18343df95966aaf06ff6bd3c62d703ad462f5ca42d6a8. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed10368c-079e-41df-872b-9cfbe091c4f9.json and https://artists.proofprofile.net/proofs/artist/ed10368c-079e-41df-872b-9cfbe091c4f9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0xad3f5673a1eacb13d5a18343df95966aaf06ff6bd3c62d703ad462f5ca42d6a8","name":"Lempi Elo","registered_at":"2026-06-15T05:19:29Z","symbol":"NIM0694289","token_address":"0x34986c0483d5f8b15e12a9b7c4737ff26ff99776","type":"artist","uuid":"ed10368c-079e-41df-872b-9cfbe091c4f9"}
album: Marras
  type: MusicAlbum
  date published: 2019-12-31
album: Observatorio
  type: MusicAlbum
  date published: 2020-11-05
album: Tyttöystävä
  type: MusicAlbum
  date published: 2021-06-23
album: Yöt eivät voi pimentyä
  type: MusicAlbum
  date published: 2022-01-14
album: Pispala
  type: MusicAlbum
  date published: 2023-03-03
album: Huojuvat puut
  type: MusicAlbum
  date published: 2023-04-07
album: Kimalleverho
  type: MusicAlbum
  date published: 2024-04-19
album: Jos et osaa soutaa
  type: MusicAlbum
  date published: 2024-06-07
album: Kesäsade
  type: MusicAlbum
  date published: 2024-08-23
album: Aavat veet
  type: MusicAlbum
  date published: 2024-09-20
  track: Kimalleverho
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196240
    explicit: false
    by artist: Lempi Elo
    in album: Aavat veet
      type: MusicAlbum
      date published: 2024-09-20
    isrc code: FIECL2400056
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T19:25:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb0a6e4c8396336eb756771a1f19461378cc8051892f429b5b7c5d901d62a4e00
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIECL2400056
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:27:38Z
    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 0xb0a6e4c8396336eb756771a1f19461378cc8051892f429b5b7c5d901d62a4e00. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:27:38Z), 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/FIECL2400056.
      date published: 2026-07-19T22:27:38Z
    audio: Kimalleverho
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.922
      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: 0.737
      additional property: Energy
        type: PropertyValue
        value: 0.498
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.769
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.015
      additional property: Liveness
        type: PropertyValue
        value: 0.256
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.46
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.066
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Mitäpä minä
  type: MusicAlbum
  date published: 2025-02-07
  track: Mitäpä minä
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245493
    explicit: false
    by artist: Lempi Elo
    in album: Mitäpä minä
      type: MusicAlbum
      date published: 2025-02-07
    isrc code: FIECL2500025
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T15:05:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0c33ea50e0e785491cd34cd71c442ff3ac261e42944f5c8b6dd63b522748c9dc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIECL2500025
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x0c33ea50e0e785491cd34cd71c442ff3ac261e42944f5c8b6dd63b522748c9dc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FIECL2500025.
      date published: 2026-07-05T01:12:41Z
    audio: Mitäpä minä
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.338
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
      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

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.405

Energy
type: PropertyValue
value: 0.487

Speechiness
type: PropertyValue
value: 0.031

Acousticness
type: PropertyValue
value: 0.59

Instrumentalness
type: PropertyValue
value: 0.002

Liveness
type: PropertyValue
value: 0.241

Valence (Positivity)
type: PropertyValue
value: 0.141

Loudness (dB)
type: PropertyValue
value: -9.424

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major