Emillia Contessa
type: MusicGroup
genre: dangdut
genre: indonesian pop
genre: malay
genre: malay pop
popularity: 24
followers: 6640
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38f57c17ea23db5eee4cadb120f93ba2f04b55574c7f75651c6684b3d36e7a20
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/b7b9f475-0930-4622-9358-2757eae56558.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7b9f475-0930-4622-9358-2757eae56558.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7b9f475-0930-4622-9358-2757eae56558
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38f57c17ea23db5eee4cadb120f93ba2f04b55574c7f75651c6684b3d36e7a20","name":"Emillia Contessa","registered_at":"2026-06-12T08:07:22Z","symbol":"NIM0237321","token_address":"0x4413220e3fb96ed752c88a19e9ff3271485506a0","type":"artist","uuid":"b7b9f475-0930-4622-9358-2757eae56558"}
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 0x38f57c17ea23db5eee4cadb120f93ba2f04b55574c7f75651c6684b3d36e7a20. 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/b7b9f475-0930-4622-9358-2757eae56558.json and https://artists.proofprofile.net/proofs/artist/b7b9f475-0930-4622-9358-2757eae56558.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x38f57c17ea23db5eee4cadb120f93ba2f04b55574c7f75651c6684b3d36e7a20","name":"Emillia Contessa","registered_at":"2026-06-12T08:07:22Z","symbol":"NIM0237321","token_address":"0x4413220e3fb96ed752c88a19e9ff3271485506a0","type":"artist","uuid":"b7b9f475-0930-4622-9358-2757eae56558"}
album: Bunga Anggrek
  type: MusicAlbum
  date published: 1975-11-03
album: Pop Indonesia Vol. 4
  type: MusicAlbum
  date published: 1976
album: Lagu - Lagu Indonesia Populer Vol. 2 (2023 Remastered)
  type: MusicAlbum
  date published: 1976
album: Bunga Anggrek
  type: MusicAlbum
  date published: 1977-01-01
album: Pop Jawa Vol. 1 Emillia Contessa
  type: MusicAlbum
  date published: 1977-01-15
album: Lagu Lagu Melayu Dangdut
  type: MusicAlbum
  date published: 1979
album: Lagu - Lagu Melayu Dangdut Vol. 7
  type: MusicAlbum
  date published: 1979-06-11
album: Bunga Anggrek
  type: MusicAlbum
  date published: 1980-01-18
album: Lagu - Lagu Melayu Modern
  type: MusicAlbum
  date published: 1980-02-22
  track: Pak Pung Pak Mustafe
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162261
    explicit: false
    by artist: Emillia Contessa
    in album: Lagu - Lagu Melayu Modern
      type: MusicAlbum
      date published: 1980-02-22
    genre: dangdut
    genre: indonesian pop
    genre: malay
    genre: malay pop
    isrc code: IDA182233466
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T12:24:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd20b10b6d725a01aa195fadc1a3bb0b24c5b94e244734ee80b195318cfad259b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958880
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958880
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA182233466
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T15:27:59Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20b10b6d725a01aa195fadc1a3bb0b24c5b94e244734ee80b195318cfad259b. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:27:59Z), 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/IDA182233466.
      date published: 2026-07-20T15:27:59Z
    audio: Pak Pung Pak Mustafe
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.407
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.602
      additional property: Energy
        type: PropertyValue
        value: 0.663
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.783
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.205
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.788
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.348
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Juara 1 Festival Penyanyi Pop Tingkat DKI Jaya
  type: MusicAlbum
  date published: 1980-06-22
album: Pop Melayu Vol. 5
  type: MusicAlbum
  date published: 1981-03-01
album: Pop Melayu Vol. 4 Emillia Contessa
  type: MusicAlbum
  date published: 1981-03-05
album: Pop Jawa Vol. 2
  type: MusicAlbum
  date published: 1982-03-11
album: Pop Jawa Vol. 2 Emillia Contessa
  type: MusicAlbum
  date published: 1982-03-11
album: Pop Jawa Volume 2
  type: MusicAlbum
  date published: 1982-11-03
album: Salam Rindu
  type: MusicAlbum
  date published: 1985-01-01
album: Salam Rindu
  type: MusicAlbum
  date published: 1985-01-01
album: Pop Melayu Vol. 6 Emillia Contessa
  type: MusicAlbum
  date published: 1986-06-22
album: Pop Melayu Vol 6
  type: MusicAlbum
  date published: 1986-11-03
album: Seleksi Album Emas Emillia Contessa
  type: MusicAlbum
  date published: 1991-01-01
album: Lagu - Lagu Indonesia Populer Vol. 1
  type: MusicAlbum
  date published: 1994-08-09
album: 21 Tembang Nostalgia
  type: MusicAlbum
  date published: 1995-10-08
  track: Jatuh Cinta - Remastered 2023
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191377
    explicit: false
    by artist: Emillia Contessa
    in album: 21 Tembang Nostalgia
    genre: dangdut
    genre: indonesian pop
    genre: malay
    genre: malay pop
    isrc code: IDA181100625
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Jatuh Cinta - Remastered 2023
  track: Setangkai Anggrek Bulan - Remastered 2023
album: Pop Indonesia Vol. III
album: Emillia Contessa
album: Pop Melayu Vol. 5 (2023 Remastered)
album: Lagu - Lagu Melayu Dangdut Vol. 7 (2023 Remastered)
album: Melayu Modern Vol. 2 (2023 Remastered)
album: Melayu Modern Vol. 2
album: Album Emas
track: Nasib Pengembara

Emillia Contessa
type: MusicGroup

21 Tembang Nostalgia
type: MusicAlbum
date published: 1995-10-08

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-03T22:10:35+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x8b7d7a1aa6210ba69539ef4184add51751f998dbdc4ff51d2dd022bd97072692

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956639

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956639

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA181100625

OTSTimestamp
type: PropertyValue
value: 2026-07-04T11:19:20Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7d7a1aa6210ba69539ef4184add51751f998dbdc4ff51d2dd022bd97072692. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/IDA181100625.
date published: 2026-07-04T11:19:20Z

Jatuh Cinta - Remastered 2023
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 153.335
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.535
additional property: Energy
  type: PropertyValue
  value: 0.608
additional property: Speechiness
  type: PropertyValue
  value: 0.028
additional property: Acousticness
  type: PropertyValue
  value: 0.698
additional property: Instrumentalness
  type: PropertyValue
  value: 0.017
additional property: Liveness
  type: PropertyValue
  value: 0.793
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.838
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.88
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Major

Setangkai Anggrek Bulan - Remastered 2023
type: MusicRecording
duration: PT4M10S
duration ms: 250850
explicit: false
by artist: Emillia Contessa
in album: 21 Tembang Nostalgia
  type: MusicAlbum
  date published: 1995-10-08
genre: dangdut
genre: indonesian pop
genre: malay
genre: malay pop
isrc code: IDA182131961
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-03T02:09:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e766015cbb781ad471857683b152a46ef4018f060a3d9fa74c445e2bf3b7730
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956474
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956474
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA182131961
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-03T08:56:35Z
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 0x7e766015cbb781ad471857683b152a46ef4018f060a3d9fa74c445e2bf3b7730. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/IDA182131961.
  date published: 2026-07-03T08:56:35Z
audio: Setangkai Anggrek Bulan - Remastered 2023
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 98.466
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.604
  additional property: Energy
    type: PropertyValue
    value: 0.513
  additional property: Speechiness
    type: PropertyValue
    value: 0.025
  additional property: Acousticness
    type: PropertyValue
    value: 0.821
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.282
  additional property: Liveness
    type: PropertyValue
    value: 0.171
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.44
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.419
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

21 Tembang Nostalgia
type: MusicAlbum
date published: 1995-10-08
track: Setangkai Anggrek Bulan
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250850
  explicit: false
  by artist: Emillia Contessa
  in album: 21 Tembang Nostalgia
    type: MusicAlbum
    date published: 1995-10-08
  genre: dangdut
  genre: indonesian pop
  genre: malay
  genre: malay pop
  isrc code: IDA182131961
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T02:09:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7e766015cbb781ad471857683b152a46ef4018f060a3d9fa74c445e2bf3b7730
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA182131961
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0x7e766015cbb781ad471857683b152a46ef4018f060a3d9fa74c445e2bf3b7730. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/IDA182131961.
    date published: 2026-07-03T19:59:51Z
  audio: Setangkai Anggrek Bulan
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 98.423
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.608
    additional property: Energy
      type: PropertyValue
      value: 0.517
    additional property: Speechiness
      type: PropertyValue
      value: 0.025
    additional property: Acousticness
      type: PropertyValue
      value: 0.825
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.308
    additional property: Liveness
      type: PropertyValue
      value: 0.166
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.44
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.192
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Pop Indonesia Vol. III
type: MusicAlbum
date published: 2001-06-13

Emillia Contessa
type: MusicAlbum
date published: 2010-01-01
track: Layu Sebelum Berkembang (Akhir Sebuah Impian OST)
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194847
  explicit: false
  by artist: Emillia Contessa
  in album: Emillia Contessa
    type: MusicAlbum
    date published: 2010-01-01
  genre: dangdut
  genre: indonesian pop
  genre: malay
  genre: malay pop
  isrc code: MYLR11130011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T06:53:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa85411f83950c8ed4cdb67d57d1712e1db701aa2c03f307093eb9a1c39e5af15
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958839
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958839
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYLR11130011
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T09:57:05Z
  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 0xa85411f83950c8ed4cdb67d57d1712e1db701aa2c03f307093eb9a1c39e5af15. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:57:05Z), 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/MYLR11130011.
    date published: 2026-07-20T09:57:05Z
  audio: Layu Sebelum Berkembang (Akhir Sebuah Impian OST)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 137.575
    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: 0.248
    additional property: Energy
      type: PropertyValue
      value: 0.353
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.933
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.139
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.213
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.257
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Mimpi Sedih (Akhir Sebuah Impian OST)
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164806
  explicit: false
  by artist: Emillia Contessa
  in album: Emillia Contessa
    type: MusicAlbum
    date published: 2010-01-01
  genre: dangdut
  genre: indonesian pop
  genre: malay
  genre: malay pop
  isrc code: MYLR11130012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  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 0x26929a323738f0cbd5b3187170825b74a06de3fe59b8831cd63650a8230e940d. 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/MYLR11130012.
    date published: 2026-07-05T10:01:46Z
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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      value: -5.49
    additional property: Key Name
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      value: E
    additional property: Mode Name
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track: Nasib Pengembara (Akhir Sebuah Impian OST)
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  duration ms: 169560
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  by artist: Emillia Contessa
  in album: Emillia Contessa
    type: MusicAlbum
    date published: 2010-01-01
  genre: dangdut
  genre: indonesian pop
  genre: malay
  genre: malay pop
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  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Nasib Pengembara (Akhir Sebuah Impian OST)

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0xe4b0110115603e956a2def0256dbe977d38e406890b7a39c78de6b26d01e168c

OTSHash
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OTSBitcoinBlock
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value: 956634

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956634

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYLR11130013

OTSTimestamp
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value: 2026-07-04T10:04:33Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b0110115603e956a2def0256dbe977d38e406890b7a39c78de6b26d01e168c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/MYLR11130013.
date published: 2026-07-04T10:04:33Z

Nasib Pengembara (Akhir Sebuah Impian OST)
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additional property: Tempo (BPM)
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
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Lagu - Lagu Melayu Modern
type: MusicAlbum
date published: 2021-02-26

Pop Melayu Vol. 5 (2023 Remastered)
type: MusicAlbum
date published: 2021-02-26

Lagu - Lagu Melayu Dangdut Vol. 7 (2023 Remastered)
type: MusicAlbum
date published: 2021-02-26

Melayu Modern Vol. 2 (2023 Remastered)
type: MusicAlbum
date published: 2021-02-26

Melayu Modern Vol. 2
type: MusicAlbum
date published: 2022-05-12

Album Emas
type: MusicAlbum
date published: 2024-02-03

Nasib Pengembara
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duration: PT2M48S
duration ms: 168546
explicit: false
by artist: Emillia Contessa
in album: Paduan Suara Emas Malindo Vol.3
  type: MusicAlbum
  date published: 1991-01-01
isrc code: MYLR11130013
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956349
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYLR11130013
additional property: OTSTimestamp
  type: PropertyValue
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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 0xe4b0110115603e956a2def0256dbe977d38e406890b7a39c78de6b26d01e168c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/MYLR11130013.
  date published: 2026-07-02T11:34:59Z
audio: Nasib Pengembara
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  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.403
  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
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