Iva Lola
type: MusicGroup
genre: dangdut
genre: lagu jawa
genre: malay
popularity: 29
followers: 11791
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6718c6c929380f70c4ad1930028c2bc57711036c8e5d1100cdb6f7ce2b0dddb3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d8ba72d9-939e-40ff-8373-6d96acfb4abe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d8ba72d9-939e-40ff-8373-6d96acfb4abe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d8ba72d9-939e-40ff-8373-6d96acfb4abe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6718c6c929380f70c4ad1930028c2bc57711036c8e5d1100cdb6f7ce2b0dddb3","name":"Iva Lola","registered_at":"2026-06-12T11:05:27Z","symbol":"NIM0278678","token_address":"0x61863973ada7b4eaa108ed38cad9b252a9495139","type":"artist","uuid":"d8ba72d9-939e-40ff-8373-6d96acfb4abe"}
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 0x6718c6c929380f70c4ad1930028c2bc57711036c8e5d1100cdb6f7ce2b0dddb3. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d8ba72d9-939e-40ff-8373-6d96acfb4abe.json and https://artists.proofprofile.net/proofs/artist/d8ba72d9-939e-40ff-8373-6d96acfb4abe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x6718c6c929380f70c4ad1930028c2bc57711036c8e5d1100cdb6f7ce2b0dddb3","name":"Iva Lola","registered_at":"2026-06-12T11:05:27Z","symbol":"NIM0278678","token_address":"0x61863973ada7b4eaa108ed38cad9b252a9495139","type":"artist","uuid":"d8ba72d9-939e-40ff-8373-6d96acfb4abe"}
album: Woi Ngopi
  type: MusicAlbum
  date published: 2018-02-05
album: Seberapa Greget
  type: MusicAlbum
  date published: 2018-11-06
album: Atas Bawah
  type: MusicAlbum
  date published: 2018-11-30
album: Atas Bawah
  type: MusicAlbum
  date published: 2019-01-18
  track: Atas Bawah
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195500
    explicit: false
    by artist: Iva Lola
    in album: Atas Bawah
      type: MusicAlbum
      date published: 2019-01-18
    genre: dangdut
    genre: lagu jawa
    genre: malay
    isrc code: IDA449900388
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-28T19:46:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9d0a10b5155b2146bf820b426654f8aea664474411b7e39c835c06ea5aa59cc9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA449900388
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d0a10b5155b2146bf820b426654f8aea664474411b7e39c835c06ea5aa59cc9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/IDA449900388.
      date published: 2026-07-02T16:51:38Z
    audio: Atas Bawah
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.982
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.745
      additional property: Energy
        type: PropertyValue
        value: 0.939
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.213
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.014
      additional property: Liveness
        type: PropertyValue
        value: 0.304
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.935
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.67
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Colak Colek
  type: MusicAlbum
  date published: 2023-07-15
album: Beautiful
  type: MusicAlbum
  date published: 2023-08-12
album: Dumes
  type: MusicAlbum
  date published: 2023-09-23
  track: Dumes
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294000
    explicit: false
    by artist: Iva Lola
    in album: Dumes
      type: MusicAlbum
      date published: 2023-09-23
    genre: dangdut
    genre: lagu jawa
    genre: malay
    isrc code: IDA602300400
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T03:55:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8e06a7a4d14e6d1b6d125141596f04102fd91b83fe035003d199c27b800bcd69
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA602300400
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x8e06a7a4d14e6d1b6d125141596f04102fd91b83fe035003d199c27b800bcd69. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/IDA602300400.
      date published: 2026-07-05T10:01:46Z
    audio: Dumes
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.024
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      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
album: Sun Sing Suwe
album: Buaya Buntung
album: Selendang Biru

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.598

Energy
type: PropertyValue
value: 0.709

Speechiness
type: PropertyValue
value: 0.028

Acousticness
type: PropertyValue
value: 0.428

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.325

Valence (Positivity)
type: PropertyValue
value: 0.561

Loudness (dB)
type: PropertyValue
value: -5.326

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Major

Sun Sing Suwe
type: MusicAlbum
date published: 2024-01-29

Buaya Buntung
type: MusicAlbum
date published: 2024-02-13

Selendang Biru
type: MusicAlbum
date published: 2024-04-06