RonOST
type: MusicGroup
genre: v-pop
popularity: 12
followers: 818
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21ef5f29bf977d48cef5aeaed67a000c43765dbb7f312abd7bce45dc1c70c730
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e28c6c49-5913-4c4e-95a3-45858ab015e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e28c6c49-5913-4c4e-95a3-45858ab015e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e28c6c49-5913-4c4e-95a3-45858ab015e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
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 0x21ef5f29bf977d48cef5aeaed67a000c43765dbb7f312abd7bce45dc1c70c730. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e28c6c49-5913-4c4e-95a3-45858ab015e3.json and https://artists.proofprofile.net/proofs/artist/e28c6c49-5913-4c4e-95a3-45858ab015e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
album: Bên Nhau Tỏa Sáng (Acoustic)
  type: MusicAlbum
  date published: 2023-08-14
album: Unravel - Vietnamese
  type: MusicAlbum
  date published: 2024-04-22
album: M87 - Vietnamese Version
  type: MusicAlbum
  date published: 2024-05-07
album: Sắc Cam - Orange Vietnamese Version
  type: MusicAlbum
  date published: 2024-05-07
  track: Sắc Cam - Orange Vietnamese Version
    type: MusicRecording
    duration: PT5M53S
    duration ms: 353265
    explicit: false
    by artist: RonOST
    in album: Sắc Cam - Orange Vietnamese Version
      type: MusicAlbum
      date published: 2024-05-07
    genre: v-pop
    isrc code: VNA0F2325170
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T06:20:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8ce900328ebc2738584c0ad6026b501ef6585c3676cda90005cc4e6eed78157b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959107
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959107
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F2325170
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T09:21:54Z
    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 0x8ce900328ebc2738584c0ad6026b501ef6585c3676cda90005cc4e6eed78157b. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T09:21:54Z), 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/VNA0F2325170.
      date published: 2026-07-22T09:21:54Z
    audio: Sắc Cam - Orange Vietnamese Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 171.393
      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: 0.367
      additional property: Energy
        type: PropertyValue
        value: 0.43
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.027
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.358
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.244
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.36
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Crossing Field - Vietnamese Version
  type: MusicAlbum
  date published: 2024-06-07
album: Ngày Nắng - Haru - Vietnamese version
  type: MusicAlbum
  date published: 2024-07-03
  track: Ngày Nắng - Haru - Vietnamese version
    type: MusicRecording
    duration: PT4M33S
    duration ms: 273734
    explicit: false
    by artist: RonOST
    in album: Ngày Nắng - Haru - Vietnamese version
      type: MusicAlbum
      date published: 2024-07-03
    genre: v-pop
    isrc code: VNA0F2328088
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T19:27:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9399e01a7ac918c562581787b653bfc89f61f4dc40bc261c254d3729da7e9e39
    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/VNA0F2328088
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9399e01a7ac918c562581787b653bfc89f61f4dc40bc261c254d3729da7e9e39. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F2328088.
      date published: 2026-07-05T01:12:41Z
    audio: Ngày Nắng - Haru - Vietnamese version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.949
      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: 0.801
      additional property: Energy
        type: PropertyValue
        value: 0.732
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Vĩnh Hằng - Mugen Vietnamese Version
album: Nơi Thanh Xuân Cư Ngụ - Ao No Sumika
album: Chớ Nghe - Vật Thính Vietnamese Version (Black Myth: Wukong OST)
album: Muôn Sắc Pháo Hoa - Uchihage Hanabi (Vietnamese Version)
album: Dâng Hiến Con Tim - Shinzo Wo Sasageyo (Vietnamese Version)
album: Cung Tên Đỏ Thẫm - Guren No Ymiya (Vietnamese Version)
album: Gửi Em, Dù 2.000 Năm Hay 20.000 Năm Nữa…
album: Đôi Cánh Tự Do - Jiyuu No Tsubasa Vietnamese Version
album: Nói Đi - Itte
album: Tiếng Gọi Nơi Thinh Lặng - Call Of Silence (Attack on Titan OST)
album: Bảo Trọng Nhé - Itterasshai
album: Đứa Con Của Quỷ Dữ - Akuma no Ko
album: Tỏa Sáng Trong Đêm Tàn Khốc - Shine in Cruel Night (Vietnamese Version)

Acousticness
type: PropertyValue
value: 0.08

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.099

Valence (Positivity)
type: PropertyValue
value: 0.78

Loudness (dB)
type: PropertyValue
value: -7.595

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Vĩnh Hằng - Mugen Vietnamese Version
type: MusicAlbum
date published: 2024-08-02

Nơi Thanh Xuân Cư Ngụ - Ao No Sumika
type: MusicAlbum
date published: 2024-09-28
track: Nơi Thanh Xuân Cư Ngụ - Ao No Sumika
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195000
  explicit: false
  by artist: RonOST
  in album: Nơi Thanh Xuân Cư Ngụ - Ao No Sumika
    type: MusicAlbum
    date published: 2024-09-28
  genre: v-pop
  isrc code: VNA0F2403515
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T23:30:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x503f71d93d43db0217e5867c75f35e71a54a4f25a780d867e915eb017910bac6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958489
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958489
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F2403515
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T04:13:26Z
  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 0x503f71d93d43db0217e5867c75f35e71a54a4f25a780d867e915eb017910bac6. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/VNA0F2403515.
    date published: 2026-07-18T04:13:26Z
  audio: Nơi Thanh Xuân Cư Ngụ - Ao No Sumika
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 151.942
    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: 0.605
    additional property: Energy
      type: PropertyValue
      value: 0.877
    additional property: Speechiness
      type: PropertyValue
      value: 0.096
    additional property: Acousticness
      type: PropertyValue
      value: 0.046
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.26
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.671
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.536
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Chớ Nghe - Vật Thính Vietnamese Version (Black Myth: Wukong OST)
type: MusicAlbum
date published: 2024-10-26

Muôn Sắc Pháo Hoa - Uchihage Hanabi (Vietnamese Version)
type: MusicAlbum
date published: 2024-11-17
track: Muôn Sắc Pháo Hoa - Uchihage Hanabi (Vietnamese Version)
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301265
  explicit: false
  by artist: RonOST
  in album: Muôn Sắc Pháo Hoa - Uchihage Hanabi (Vietnamese Version)
    type: MusicAlbum
    date published: 2024-11-17
  genre: v-pop
  isrc code: VNA0F2406402
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T04:35:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74c7043d2d35de501458bb8a117f38211f454b66c20b64e55b544b8e9ec8e889
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958969
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958969
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F2406402
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T04:58:13Z
  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 0x74c7043d2d35de501458bb8a117f38211f454b66c20b64e55b544b8e9ec8e889. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/VNA0F2406402.
    date published: 2026-07-21T04:58:13Z
  audio: Muôn Sắc Pháo Hoa - Uchihage Hanabi (Vietnamese Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 95.014
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.386
    additional property: Energy
      type: PropertyValue
      value: 0.645
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.192
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.373
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.416
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.592
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Dâng Hiến Con Tim - Shinzo Wo Sasageyo (Vietnamese Version)
type: MusicAlbum
date published: 2025-01-17

Cung Tên Đỏ Thẫm - Guren No Ymiya (Vietnamese Version)
type: MusicAlbum
date published: 2025-02-06
track: Cung Tên Đỏ Thẫm - Guren No Ymiya (Vietnamese Version)
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308354
  explicit: false
  by artist: RonOST
  in album: Cung Tên Đỏ Thẫm - Guren No Ymiya (Vietnamese Version)
    type: MusicAlbum
    date published: 2025-02-06
  genre: v-pop
  isrc code: VNA0F2410846
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T16:36:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x172395136e59d8747e4e50920063e02c0b2a08c3ab9cd5413981513bf40a9952
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958761
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958761
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F2410846
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T17:49:48Z
  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 0x172395136e59d8747e4e50920063e02c0b2a08c3ab9cd5413981513bf40a9952. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/VNA0F2410846.
    date published: 2026-07-19T17:49:48Z
  audio: Cung Tên Đỏ Thẫm - Guren No Ymiya (Vietnamese Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.397
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.597
    additional property: Energy
      type: PropertyValue
      value: 0.918
    additional property: Speechiness
      type: PropertyValue
      value: 0.149
    additional property: Acousticness
      type: PropertyValue
      value: 0.135
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.655
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.336
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.531
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Gửi Em, Dù 2.000 Năm Hay 20.000 Năm Nữa…
type: MusicAlbum
date published: 2025-06-03
track: Gửi Em, Dù 2.000 Năm Hay 20.000 Năm Nữa…
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282971
  explicit: false
  by artist: RonOST
  in album: Gửi Em, Dù 2.000 Năm Hay 20.000 Năm Nữa…
    type: MusicAlbum
    date published: 2025-06-03
  genre: v-pop
  isrc code: VNA0F2502213
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T22:32:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68ab64b0a083af363723d8b9ecb9da202c47d996e22b7a3169049a6833cb0c50
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956639
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956639
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F2502213
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T11:19:20Z
  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
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Đôi Cánh Tự Do - Jiyuu No Tsubasa Vietnamese Version
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Nói Đi - Itte
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Tiếng Gọi Nơi Thinh Lặng - Call Of Silence (Attack on Titan OST)
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Đứa Con Của Quỷ Dữ - Akuma no Ko
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Tỏa Sáng Trong Đêm Tàn Khốc - Shine in Cruel Night (Vietnamese Version)
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