Charles Simbolon
type: MusicGroup
genre: batak
popularity: 28
followers: 15875
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21f606378ba5058efe92c59c7dd9540d9f2514514041fcd5f0f6ff72d2147316
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/c7177867-2aee-4bcf-855c-06460dcc95b8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7177867-2aee-4bcf-855c-06460dcc95b8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7177867-2aee-4bcf-855c-06460dcc95b8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21f606378ba5058efe92c59c7dd9540d9f2514514041fcd5f0f6ff72d2147316","name":"Charles Simbolon","registered_at":"2026-06-12T09:25:08Z","symbol":"NIM0255462","token_address":"0x74cf6223bb76a8c361165b1bf40009dd83cf5835","type":"artist","uuid":"c7177867-2aee-4bcf-855c-06460dcc95b8"}
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 0x21f606378ba5058efe92c59c7dd9540d9f2514514041fcd5f0f6ff72d2147316. 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/c7177867-2aee-4bcf-855c-06460dcc95b8.json and https://artists.proofprofile.net/proofs/artist/c7177867-2aee-4bcf-855c-06460dcc95b8.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x21f606378ba5058efe92c59c7dd9540d9f2514514041fcd5f0f6ff72d2147316","name":"Charles Simbolon","registered_at":"2026-06-12T09:25:08Z","symbol":"NIM0255462","token_address":"0x74cf6223bb76a8c361165b1bf40009dd83cf5835","type":"artist","uuid":"c7177867-2aee-4bcf-855c-06460dcc95b8"}
album: Ho Ma Na Parpudi
  type: MusicAlbum
  date published: 1905
album: Tilo tilo
  type: MusicAlbum
  date published: 1992
album: Holong Hi Do Artaku
  type: MusicAlbum
  date published: 1995
album: Unang Tangisi Au Do Ito
  type: MusicAlbum
  date published: 1995
album: Buah Doko Di Rohakki
  type: MusicAlbum
  date published: 1996
album: Ro Do Au Ito
  type: MusicAlbum
  date published: 1999
album: Ho Do Hasian
  type: MusicAlbum
  date published: 1999
album: Sangguling Obuk
  type: MusicAlbum
  date published: 1999
album: Tanah Karo Simalem 3
  type: MusicAlbum
  date published: 2000-06-09
album: Nungga Tung Masihol
  type: MusicAlbum
  date published: 2001
album: Dongan Marpadan
  type: MusicAlbum
  date published: 2005
album: Btn Type 21
  type: MusicAlbum
  date published: 2005-05-04
album: Ndang Adong Be Gunana
  type: MusicAlbum
  date published: 2005-05-05
album: Charles Simbolon - Best of The Best (Best Of Best Charles Simbolon)
  type: MusicAlbum
  date published: 2005-06-16
  track: September Parpadanan
    type: MusicRecording
    duration: PT6M41S
    duration ms: 401684
    explicit: true
    by artist: Charles Simbolon
    in album: Charles Simbolon - Best of The Best (Best Of Best Charles Simbolon)
      type: MusicAlbum
      date published: 2005-06-16
    genre: batak
    isrc code: FR2X41608814
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T03:35:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3fb1a7e531f987c7a9eb2732291ddd3077f4b41115cbb7b478021c1e823966f6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958959
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958959
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41608814
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:51:22Z
    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 0x3fb1a7e531f987c7a9eb2732291ddd3077f4b41115cbb7b478021c1e823966f6. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41608814 — a six-check JSON result.
      date published: 2026-07-21T03:51:22Z
    audio: September Parpadanan
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.521
      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: 0.508
      additional property: Energy
        type: PropertyValue
        value: 0.624
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.129
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.408
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.816
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Kompilasi Disca Dangdut Batak
  type: MusicAlbum
  date published: 2005-07-25
  track: Salendang Saputangan
    type: MusicRecording
    duration: PT4M3S
    duration ms: 243159
    explicit: false
    by artist: Charles Simbolon
    in album: Kompilasi Disca Dangdut Batak
      type: MusicAlbum
      date published: 2005-07-25
    genre: batak
    isrc code: FR10S1767174
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T18:31:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0ee81b5ba7cb9df742823ee86ab1fc83fd55841e0a76613218a7e697ca8e8c79
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958924
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958924
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1767174
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:54:07Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Salendang Saputangan
album: Dang Panagaman
album: Pop Rohani Indonesia
album: Siholhi
album: Charles Simbolon - 10 Tembang Cinta Terbaik
album: 19 Nonstop Rohani Tor Tor
album: Hasian
album: Poda
album: Dangdut Remix Batak
album: Tu Ibana
album: The Best Charles Simbolon
album: Ruhut Ruhut Ni Padan
album: Jangan Sampe 3X
album: Ditingki Haposoon
album: Golden Hits Nostalgia
album: Habis Targoda
album: Jesus Sulu Sulu
album: Jesus Tapuji Ma
album: Marsaulina
album: Poda Ni Dainang
album: Rade Do Au
album: Boru Panggoaran
album: Sirang Do Hape
album: Soada Utang
album: Tung So Mose
album: ASSIDENG
album: ASA MARTUA HO
album: INGOT MA AMANG
album: DANG HATA HATA
album: SIAN SMA
album: DANG TARBALOS AU
album: HARAMBIR NI SILINDUNG
album: NDANG DI IDA MATA ALAI DI IDA ROHA
album: SAI PINAIMA
album: INANG NI GELLENGKU
album: ISE DO HO TAHE
album: Rap Hita
album: Alusi Au Inang
album: Sakkap Roha Ni Jolma
album: ULOSHON GOBARHI
album: Naeng Marnostalgia
album: Ingot Ma Au
album: Boruni Tokke Bawang
album: Harhari Salendang
album: Kasih Allah Tak Terbilang
album: Duet Charles Simbolon & Joel Simorangkir
album: Di Bulan Nasalpu
album: Aha Do Salangku
album: Sibaen Hailna
album: Ketabo Ketabo, Vol. 3

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee81b5ba7cb9df742823ee86ab1fc83fd55841e0a76613218a7e697ca8e8c79. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1767174 — a six-check JSON result.
date published: 2026-07-20T18:54:07Z

Salendang Saputangan
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 174.449
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.563
additional property: Energy
  type: PropertyValue
  value: 0.857
additional property: Speechiness
  type: PropertyValue
  value: 0.031
additional property: Acousticness
  type: PropertyValue
  value: 0.02
additional property: Instrumentalness
  type: PropertyValue
  value: 0.004
additional property: Liveness
  type: PropertyValue
  value: 0.167
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.95
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.472
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major

Dang Panagaman
type: MusicAlbum
date published: 2006

Pop Rohani Indonesia
type: MusicAlbum
date published: 2006-04-19

Siholhi
type: MusicAlbum
date published: 2006-05-06
track: Boru Nabasa
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296704
  explicit: false
  by artist: Charles Simbolon
  in album: Siholhi
    type: MusicAlbum
    date published: 2006-05-06
  genre: batak
  isrc code: FR96X1947384
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T19:07:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf197ca41c30abe015d9fad7d46d3acf48344903f7c441c73df23260ba7c74615
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958051
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958051
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1947384
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T19:14:42Z
  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 0xf197ca41c30abe015d9fad7d46d3acf48344903f7c441c73df23260ba7c74615. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1947384 — a six-check JSON result.
    date published: 2026-07-14T19:14:42Z
  audio: Boru Nabasa
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 72.731
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.465
    additional property: Energy
      type: PropertyValue
      value: 0.344
    additional property: Speechiness
      type: PropertyValue
      value: 0.027
    additional property: Acousticness
      type: PropertyValue
      value: 0.661
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.187
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.329
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.998
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major

Charles Simbolon - 10 Tembang Cinta Terbaik
type: MusicAlbum
date published: 2006-06-30
track: Jangan Sampai 3X (Versi Batak)
  type: MusicRecording
  duration: PT5M41S
  duration ms: 341159
  explicit: false
  by artist: Charles Simbolon
  in album: Charles Simbolon - 10 Tembang Cinta Terbaik
    type: MusicAlbum
    date published: 2006-06-30
  genre: batak
  isrc code: FR2X41608794
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T21:04:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0403a7ca25aecf37bcba0ff2bb82da12afa6e1da44cb568d1d94d6148f753d15
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959061
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959061
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41608794
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T21:34:21Z
  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 0x0403a7ca25aecf37bcba0ff2bb82da12afa6e1da44cb568d1d94d6148f753d15. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41608794 — a six-check JSON result.
    date published: 2026-07-21T21:34:21Z
  audio: Jangan Sampai 3X (Versi Batak)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 76.281
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.465
    additional property: Energy
      type: PropertyValue
      value: 0.621
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.2
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.145
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.396
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.31
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

19 Nonstop Rohani Tor Tor
type: MusicAlbum
date published: 2006-12-09
track: Surgo I Sambulonta
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168158
  explicit: false
  by artist: Charles Simbolon
  in album: 19 Nonstop Rohani Tor Tor
    type: MusicAlbum
    date published: 2006-12-09
  genre: batak
  isrc code: FR96X1652597
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T21:40:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb4529cc033908487f5c876b1645df67d511827d9d3262e77ad96a41365d8f64
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958788
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958788
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1652597
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T22:07:06Z
  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 0xfb4529cc033908487f5c876b1645df67d511827d9d3262e77ad96a41365d8f64. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1652597 — a six-check JSON result.
    date published: 2026-07-19T22:07:06Z
  audio: Surgo I Sambulonta
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 121.932
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.74
    additional property: Energy
      type: PropertyValue
      value: 0.748
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.601
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.394
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.974
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.889
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Sonang Di Lambung Jesus
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235520
  explicit: false
  by artist: Charles Simbolon
  in album: 19 Nonstop Rohani Tor Tor
    type: MusicAlbum
    date published: 2006-12-09
  genre: batak
  isrc code: FR96X1652607
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T02:19:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee7e7c46b3b9955f280d4b93671a8bbd28910308070e4fa45c6ea59a1b1cb40f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958480
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958480
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1652607
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T02:58:58Z
  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 0xee7e7c46b3b9955f280d4b93671a8bbd28910308070e4fa45c6ea59a1b1cb40f. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1652607 — a six-check JSON result.
    date published: 2026-07-18T02:58:58Z
  audio: Sonang Di Lambung Jesus
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 121.779
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.712
    additional property: Energy
      type: PropertyValue
      value: 0.791
    additional property: Speechiness
      type: PropertyValue
      value: 0.027
    additional property: Acousticness
      type: PropertyValue
      value: 0.287
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.009
    additional property: Liveness
      type: PropertyValue
      value: 0.169
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.944
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.834
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Hasian
type: MusicAlbum
date published: 2007

Poda
type: MusicAlbum
date published: 2007

Dangdut Remix Batak
type: MusicAlbum
date published: 2007-05-24

Tu Ibana
type: MusicAlbum
date published: 2010

The Best Charles Simbolon
type: MusicAlbum
date published: 2011

Ruhut Ruhut Ni Padan
type: MusicAlbum
date published: 2011

Jangan Sampe 3X
type: MusicAlbum
date published: 2011

Ditingki Haposoon
type: MusicAlbum
date published: 2011

Golden Hits Nostalgia
type: MusicAlbum
date published: 2011

Habis Targoda
type: MusicAlbum
date published: 2011

Jesus Sulu Sulu
type: MusicAlbum
date published: 2011

Jesus Tapuji Ma
type: MusicAlbum
date published: 2011

Marsaulina
type: MusicAlbum
date published: 2011

Poda Ni Dainang
type: MusicAlbum
date published: 2011

Rade Do Au
type: MusicAlbum
date published: 2011

Boru Panggoaran
type: MusicAlbum
date published: 2011

Sirang Do Hape
type: MusicAlbum
date published: 2011

Soada Utang
type: MusicAlbum
date published: 2011

Tung So Mose
type: MusicAlbum
date published: 2011

Poda
type: MusicAlbum
date published: 2012-03-02

ASSIDENG
type: MusicAlbum
date published: 2015-04-01

ASA MARTUA HO
type: MusicAlbum
date published: 2015-04-20

INGOT MA AMANG
type: MusicAlbum
date published: 2015-04-20
track: INGOT MA AMANG
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226160
  explicit: false
  by artist: Charles Simbolon
  in album: INGOT MA AMANG
    type: MusicAlbum
    date published: 2015-04-20
  genre: batak
  isrc code: FR2X42236939
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T02:54:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x473d0dc8344b40c9127905359236fcfe50745ff2d6a77d5c773ed66a28cf2372
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956634
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956634
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42236939
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T10:04:33Z
  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 0x473d0dc8344b40c9127905359236fcfe50745ff2d6a77d5c773ed66a28cf2372. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42236939 — a six-check JSON result.
    date published: 2026-07-04T10:04:33Z
  audio: INGOT MA AMANG
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 154.384
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.586
    additional property: Energy
      type: PropertyValue
      value: 0.512
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.151
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.034
    additional property: Liveness
      type: PropertyValue
      value: 0.109
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.448
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.863
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

DANG HATA HATA
type: MusicAlbum
date published: 2015-05-22

SIAN SMA
type: MusicAlbum
date published: 2015-06-20

DANG TARBALOS AU
type: MusicAlbum
date published: 2015-07-15
track: DANG TARBALOS AU
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236800
  explicit: false
  by artist: Charles Simbolon
  in album: DANG TARBALOS AU
    type: MusicAlbum
    date published: 2015-07-15
  genre: batak
  isrc code: FR2X42236927
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T14:41:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc62d57435a1306c1a28fbeec75fee2fae548e9a6f9a16b808ebd7a44280f38cf
  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/FR2X42236927
  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 0xc62d57435a1306c1a28fbeec75fee2fae548e9a6f9a16b808ebd7a44280f38cf. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42236927 — a six-check JSON result.
    date published: 2026-07-05T01:12:41Z
  audio: DANG TARBALOS AU
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 76.311
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.597
    additional property: Energy
      type: PropertyValue
      value: 0.499
    additional property: Speechiness
      type: PropertyValue
      value: 0.027
    additional property: Acousticness
      type: PropertyValue
      value: 0.083
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.126
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.187
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.496
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

HARAMBIR NI SILINDUNG
type: MusicAlbum
date published: 2015-07-20

NDANG DI IDA MATA ALAI DI IDA ROHA
type: MusicAlbum
date published: 2015-07-20
track: NDANG DI IDA MATA ALAI DI IDA ROHA
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250480
  explicit: false
  by artist: Charles Simbolon
  in album: NDANG DI IDA MATA ALAI DI IDA ROHA
    type: MusicAlbum
    date published: 2015-07-20
  genre: batak
  isrc code: FR2X42247478
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T19:20:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1a4139a5006386cfee67ee214e2498adfd08f9c5a60fbd0ee3ce8a87970c0159
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957957
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957957
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42247478
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T05:10:34Z
  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 0x1a4139a5006386cfee67ee214e2498adfd08f9c5a60fbd0ee3ce8a87970c0159. Chain 2 (Bitcoin): anchored in block 957957 (2026-07-14T05:10:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42247478 — a six-check JSON result.
    date published: 2026-07-14T05:10:34Z
  audio: NDANG DI IDA MATA ALAI DI IDA ROHA
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 77.277
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.58
    additional property: Energy
      type: PropertyValue
      value: 0.391
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.013
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.118
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.159
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.463
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

SAI PINAIMA
type: MusicAlbum
date published: 2015-08-20

INANG NI GELLENGKU
type: MusicAlbum
date published: 2015-08-20

ISE DO HO TAHE
type: MusicAlbum
date published: 2015-08-20
track: ISE DO HO TAHE
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270080
  explicit: false
  by artist: Charles Simbolon
  in album: ISE DO HO TAHE
    type: MusicAlbum
    date published: 2015-08-20
  genre: batak
  isrc code: FR2X42236936
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T17:39:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x58a4f23dc99086e30ab5999b520e1e6e9254fd8442bd7637401cc1815e4e72f6
  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/FR2X42236936
  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 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 0x58a4f23dc99086e30ab5999b520e1e6e9254fd8442bd7637401cc1815e4e72f6. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42236936 — a six-check JSON result.
    date published: 2026-07-03T19:59:51Z
  audio: ISE DO HO TAHE
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 108.106
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.703
    additional property: Energy
      type: PropertyValue
      value: 0.483
    additional property: Speechiness
      type: PropertyValue
      value: 0.025
    additional property: Acousticness
      type: PropertyValue
      value: 0.229
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.092
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.435
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.055
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Rap Hita
type: MusicAlbum
date published: 2017-01-01

Alusi Au Inang
type: MusicAlbum
date published: 2018

Sakkap Roha Ni Jolma
type: MusicAlbum
date published: 2018

ULOSHON GOBARHI
type: MusicAlbum
date published: 2018-01-09

Naeng Marnostalgia
type: MusicAlbum
date published: 2018-01-31

Ingot Ma Au
type: MusicAlbum
date published: 2018-03-31

Boruni Tokke Bawang
type: MusicAlbum
date published: 2018-09-30

Harhari Salendang
type: MusicAlbum
date published: 2019-01-02

Kasih Allah Tak Terbilang
type: MusicAlbum
date published: 2019-03-27

Duet Charles Simbolon & Joel Simorangkir
type: MusicAlbum
date published: 2019-06-24

Di Bulan Nasalpu
type: MusicAlbum
date published: 2020

Aha Do Salangku
type: MusicAlbum
date published: 2020-06-17

Sibaen Hailna
type: MusicAlbum
date published: 2021

Ketabo Ketabo, Vol. 3
type: MusicAlbum
date published: 2022-02-28

Di Tugu Monas
type: MusicAlbum
date published: 2022-03-22

Di Tugu Monas
type: MusicAlbum
date published: 2022-03-22

Alani Ho
type: MusicAlbum
date published: 2023-04-01

Rap Hita Nadua
type: MusicAlbum
date published: 2023-08-08

Boanonku Do Ho
type: MusicAlbum
date published: 2023-08-29

Holong Na Ias
type: MusicAlbum
date published: 2023-09-04

Nunga Juppang
type: MusicAlbum
date published: 2023-09-15

Aek Sibundong
type: MusicAlbum
date published: 2023-09-16

Alani Hatam
type: MusicAlbum
date published: 2023-09-19

Ulos Naherbang
type: MusicAlbum
date published: 2023-09-22

Ho Nama Donganku
type: MusicAlbum
date published: 2023-10-12

So Oseon
type: MusicAlbum
date published: 2023-12-01
track: So Oseon (Hatami Do)
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273057
  explicit: false
  by artist: Charles Simbolon
  in album: So Oseon
    type: MusicAlbum
    date published: 2023-12-01
  genre: batak
  isrc code: DGA0Q2306918
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T16:48:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x367744c288448c60763d7d2b250ce3f7dac66f358d9d036eed4c8409af16e6b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958913
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958913
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0Q2306918
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T16:58:47Z
  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 0x367744c288448c60763d7d2b250ce3f7dac66f358d9d036eed4c8409af16e6b8. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0Q2306918 — a six-check JSON result.
    date published: 2026-07-20T16:58:47Z
  audio: So Oseon (Hatami Do)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 110.331
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-19T07:14:39Z
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Dengut-Dengut
type: MusicAlbum
date published: 2023-12-01

Dua Roha Sada Holong
type: MusicAlbum
date published: 2023-12-02

SIhol Na Margara
type: MusicAlbum
date published: 2023-12-06
track: Parbue Ni Holong
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    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
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    date published: 2026-07-20T16:17:58Z
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Sirpang Tudia
type: MusicAlbum
date published: 2024-01-15

Sude Targila Gila
type: MusicAlbum
date published: 2024-06-05

Ho Nama Mata Ni Arikki
type: MusicAlbum
date published: 2024-06-05

Tading Ma Au
type: MusicAlbum
date published: 2024-06-05

Dang Parburian Au
type: MusicAlbum
date published: 2024-06-05

Album Terbaik Pop Batak
type: MusicAlbum
date published: 2025-03-18

Duet Charles Simbolon & Joel Simorangkir
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date published: 2025-05-02
track: Ho Do Na Marsumpah
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22eccff3ee1e438e8991be6dd3427f758abb753d592f103ddaff96dcbe46e49a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2523487 — a six-check JSON result.
    date published: 2026-07-05T10:01:46Z
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    additional property: Danceability
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Loudness (dB)
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