Basadoi Trio
type: MusicGroup
genre: batak
popularity: 12
followers: 152
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf043eaafdadf586639d81e1383afcd0ea99c3c218b3fa33cf22d35ebb1589e0a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c378687-4b89-406f-bd06-2e636cf79027.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c378687-4b89-406f-bd06-2e636cf79027.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c378687-4b89-406f-bd06-2e636cf79027
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf043eaafdadf586639d81e1383afcd0ea99c3c218b3fa33cf22d35ebb1589e0a","name":"Basadoi Trio","registered_at":"2026-06-14T20:53:11Z","symbol":"NIM0573391","token_address":"0xa9c9be94e603585c661d772be8855289757a56e5","type":"artist","uuid":"9c378687-4b89-406f-bd06-2e636cf79027"}
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 0xf043eaafdadf586639d81e1383afcd0ea99c3c218b3fa33cf22d35ebb1589e0a. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c378687-4b89-406f-bd06-2e636cf79027.json and https://artists.proofprofile.net/proofs/artist/9c378687-4b89-406f-bd06-2e636cf79027.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:44:49Z
  text: {"copyright_id":"0xf043eaafdadf586639d81e1383afcd0ea99c3c218b3fa33cf22d35ebb1589e0a","name":"Basadoi Trio","registered_at":"2026-06-14T20:53:11Z","symbol":"NIM0573391","token_address":"0xa9c9be94e603585c661d772be8855289757a56e5","type":"artist","uuid":"9c378687-4b89-406f-bd06-2e636cf79027"}
album: Sor Sandiri
  type: MusicAlbum
  date published: 2024-07-17
  track: Sor Sandiri
    type: MusicRecording
    duration: PT5M7S
    duration ms: 307285
    explicit: false
    by artist: Basadoi Trio
    in album: Sor Sandiri
      type: MusicAlbum
      date published: 2024-07-17
    genre: batak
    isrc code: QZYFZ2485822
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T07:18:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0bb8934b505d4e8d7569c82d934b4f47a685bb5e895b28a1e54381c0fb0d5fa1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958388
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958388
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2485822
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T09:14:21Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb8934b505d4e8d7569c82d934b4f47a685bb5e895b28a1e54381c0fb0d5fa1. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2485822.
      date published: 2026-07-17T09:14:21Z
    audio: Sor Sandiri
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.987
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.492
      additional property: Energy
        type: PropertyValue
        value: 0.541
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.076
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.43
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.819
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Parsonduk Bolon Naburju
  type: MusicAlbum
  date published: 2024-08-03
  track: Parsonduk Bolon Naburju
    type: MusicRecording
    duration: PT6M8S
    duration ms: 368046
    explicit: false
    by artist: Basadoi Trio
    in album: Parsonduk Bolon Naburju
      type: MusicAlbum
      date published: 2024-08-03
    genre: batak
    isrc code: QZWDW2416087
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:46:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc4e80b3e712108d089eb04b91427a442701d9e99d827bc3e0f2857baf7e0aed0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958779
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958779
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2416087
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T23:49:54Z
    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 0xc4e80b3e712108d089eb04b91427a442701d9e99d827bc3e0f2857baf7e0aed0. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:49:54Z), 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/QZWDW2416087.
      date published: 2026-07-19T23:49:54Z
    audio: Parsonduk Bolon Naburju
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.031
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.472
      additional property: Energy
        type: PropertyValue
        value: 0.704
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.048
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.33
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Unang Bolokkon Tandakki
album: Anak Na Burju
album: Songon Bulung Ni Suhat
album: Didia Parsilapna
album: Maraburan Ilukki
album: Sahali Dua Hali
album: Burjuhon Ma
album: Dang Boi Targanti
album: Alani Rasa Kecewa
album: Hasian
album: Diborngini
album: Pardalananki
album: Dung Marsirang
album: Di Na Borhat Au Tu Kalimantan
album: Dang Segampang I
album: Dongani Jo Au

Valence (Positivity)
type: PropertyValue
value: 0.428

Loudness (dB)
type: PropertyValue
value: -4.657

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Major

Unang Bolokkon Tandakki
type: MusicAlbum
date published: 2024-08-22
track: Unang Bolokkon Tandakki
  type: MusicRecording
  duration: PT5M50S
  duration ms: 350526
  explicit: false
  by artist: Basadoi Trio
  in album: Unang Bolokkon Tandakki
    type: MusicAlbum
    date published: 2024-08-22
  genre: batak
  isrc code: QZWDW2433453
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T19:15:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9b4d6bb3296e3ca7de915dedde5da6ee78c2c5f014fff0e47f4b5188c29da38b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958196
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958196
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2433453
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T22:16:48Z
  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 0x9b4d6bb3296e3ca7de915dedde5da6ee78c2c5f014fff0e47f4b5188c29da38b. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:16:48Z), 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/QZWDW2433453.
    date published: 2026-07-15T22:16:48Z
  audio: Unang Bolokkon Tandakki
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 137.938
    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: 0.57
    additional property: Energy
      type: PropertyValue
      value: 0.639
    additional property: Speechiness
      type: PropertyValue
      value: 0.026
    additional property: Acousticness
      type: PropertyValue
      value: 0.084
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.267
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.493
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.168
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Anak Na Burju
type: MusicAlbum
date published: 2024-08-23
track: Anak Na Burju
  type: MusicRecording
  duration: PT6M13S
  duration ms: 373402
  explicit: false
  by artist: Basadoi Trio
  in album: Anak Na Burju
    type: MusicAlbum
    date published: 2024-08-23
  genre: batak
  isrc code: QZWDW2433414
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T06:48:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdc77388b98170ce317600281e8dceb51710a5290c7b1a02ab143d265b09b06c5
  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/QZWDW2433414
  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 0xdc77388b98170ce317600281e8dceb51710a5290c7b1a02ab143d265b09b06c5. 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/QZWDW2433414.
    date published: 2026-07-03T08:56:35Z
  audio: Anak Na Burju
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 145.874
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.492
    additional property: Energy
      type: PropertyValue
      value: 0.587
    additional property: Speechiness
      type: PropertyValue
      value: 0.025
    additional property: Acousticness
      type: PropertyValue
      value: 0.039
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.401
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.442
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.593
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

Songon Bulung Ni Suhat
type: MusicAlbum
date published: 2024-10-01

Didia Parsilapna
type: MusicAlbum
date published: 2024-11-13

Maraburan Ilukki
type: MusicAlbum
date published: 2024-11-16

Sahali Dua Hali
type: MusicAlbum
date published: 2024-12-12

Burjuhon Ma
type: MusicAlbum
date published: 2024-12-24

Dang Boi Targanti
type: MusicAlbum
date published: 2025-01-09

Alani Rasa Kecewa
type: MusicAlbum
date published: 2025-01-30

Hasian
type: MusicAlbum
date published: 2025-02-20

Diborngini
type: MusicAlbum
date published: 2025-03-06

Pardalananki
type: MusicAlbum
date published: 2025-03-12

Dung Marsirang
type: MusicAlbum
date published: 2025-04-08
track: Dung Marsirang
  type: MusicRecording
  duration: PT5M53S
  duration ms: 353239
  explicit: false
  by artist: Basadoi Trio
  in album: Dung Marsirang
    type: MusicAlbum
    date published: 2025-04-08
  genre: batak
  isrc code: QZN882594347
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T20:58:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5992463d26a0ade029989a927371e27eba7179c29d9f9814e04bbeca7ef427d9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956728
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956728
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882594347
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:43:49Z
  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 0x5992463d26a0ade029989a927371e27eba7179c29d9f9814e04bbeca7ef427d9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZN882594347.
    date published: 2026-07-05T01:43:49Z
  audio: Dung Marsirang
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 141.921
    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: 0.48
    additional property: Energy
      type: PropertyValue
      value: 0.795
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.209
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.263
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.219
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.807
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Di Na Borhat Au Tu Kalimantan
type: MusicAlbum
date published: 2025-06-03

Dang Segampang I
type: MusicAlbum
date published: 2025-08-19

Dongani Jo Au
type: MusicAlbum
date published: 2025-09-01