Studio Thánh Ca
type: MusicGroup
popularity: 22
followers: 1032
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae782a1183ec5fbd20604e5b3f2c3c9fe9961a4e0f6777e679889dc49d49424e
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/6f5bb0c4-0915-41d0-958d-2e5af65809b8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6f5bb0c4-0915-41d0-958d-2e5af65809b8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6f5bb0c4-0915-41d0-958d-2e5af65809b8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae782a1183ec5fbd20604e5b3f2c3c9fe9961a4e0f6777e679889dc49d49424e","name":"Studio Thánh Ca","registered_at":"2026-06-12T00:33:00Z","symbol":"NIM0143339","token_address":"0x8011a59fa0ee8a48c8497c424401b2377c69e95b","type":"artist","uuid":"6f5bb0c4-0915-41d0-958d-2e5af65809b8"}
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 0xae782a1183ec5fbd20604e5b3f2c3c9fe9961a4e0f6777e679889dc49d49424e. 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/6f5bb0c4-0915-41d0-958d-2e5af65809b8.json and https://artists.proofprofile.net/proofs/artist/6f5bb0c4-0915-41d0-958d-2e5af65809b8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xae782a1183ec5fbd20604e5b3f2c3c9fe9961a4e0f6777e679889dc49d49424e","name":"Studio Thánh Ca","registered_at":"2026-06-12T00:33:00Z","symbol":"NIM0143339","token_address":"0x8011a59fa0ee8a48c8497c424401b2377c69e95b","type":"artist","uuid":"6f5bb0c4-0915-41d0-958d-2e5af65809b8"}
album: Hạt Ngọc Mân Côi Dâng Mẹ - Hoàng Hà
  type: MusicAlbum
  date published: 2023-04-11
album: Giây Phút Linh Thiêng
  type: MusicAlbum
  date published: 2023-06-25
album: Con Có Sao Chúa Yêu Con Vậy
  type: MusicAlbum
  date published: 2023-07-06
album: Danh Thánh Mẹ Hiển Vinh
  type: MusicAlbum
  date published: 2023-07-06
album: Vinh Phúc Thay - Đáp Ca Lễ Cưới
  type: MusicAlbum
  date published: 2023-07-08
  track: Vinh Phúc Thay - Đáp Ca Lễ Cưới
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205288
    explicit: false
    by artist: Studio Thánh Ca
    in album: Vinh Phúc Thay - Đáp Ca Lễ Cưới
      type: MusicAlbum
      date published: 2023-07-08
    isrc code: TCAHG2321962
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T19:52:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x25e85e9e606fd02b73b90dece6a597f7afc47749e0885ccb37de04f57aa77f2c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHG2321962
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e85e9e606fd02b73b90dece6a597f7afc47749e0885ccb37de04f57aa77f2c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHG2321962.
      date published: 2026-07-03T21:18:05Z
    audio: Vinh Phúc Thay - Đáp Ca Lễ Cưới
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.365
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.471
      additional property: Energy
        type: PropertyValue
        value: 0.386
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.686
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.275
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.277
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.336
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Vịnh Ca 127 Phúc Lộc Cho Người
  type: MusicAlbum
  date published: 2023-07-08
  track: Vịnh Ca 127 Phúc Lộc Cho Người
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202036
    explicit: false
    by artist: Studio Thánh Ca
    in album: Vịnh Ca 127 Phúc Lộc Cho Người
      type: MusicAlbum
      date published: 2023-07-08
    isrc code: TCAHG2322440
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T11:05:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x20acc590c5e364d91c19ba0d3d708e4c8855ab0801b2e0e8177342d2d808bb8e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958404
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958404
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHG2322440
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T11:34:58Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20acc590c5e364d91c19ba0d3d708e4c8855ab0801b2e0e8177342d2d808bb8e. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHG2322440.
      date published: 2026-07-17T11:34:58Z
    audio: Vịnh Ca 127 Phúc Lộc Cho Người
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 86.835
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.476
      additional property: Energy
        type: PropertyValue
        value: 0.32
      additional property: Speechiness
        type: PropertyValue
        value: 0.025
      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: Thánh Vịnh 127 Nguyện Chúa Chúc Phúc
album: Thánh Vịnh 127 Vinh Phúc Thay
album: Đáp Ca Phúc Cho Những Ai
album: Chúa Quá Thương Con
album: Ngài Gọi Tên Con
album: Cảm Tạ Thánh Antôn
album: Hợp Xướng Vương Nữ Cao Sang
album: Cảm Mến Hồng Ân
album: Tình Chúa Tình Con
album: Hạt Ngọc Mân Côi Dâng Mẹ
album: Đường Thập Giá
album: Tất Cả Là Hồng Ân
album: Dâng Chúa Lời Tạ Ơn
album: Lỗi Hẹn
album: Trái Tim Yêu Thương
album: Cảm Mến Ân Tình
album: Nguyện Cầu
album: Ngày Vinh Thắng
album: Tình Yêu Thiên Chúa
album: Mối Tình Giêsu
album: Diệu Vời Tình Cha
album: Đáp Ca Xuất Hành
album: Dâng Mẹ Cuộc Đời
album: Gọi Con Theo Ngài
album: Yêu
album: Lời Kinh Mân Côi
album: Hứa Gì Ngài Ơi
album: Bạn Đường Giêsu
album: Ca Dao Mẹ Dịu Hiền
album: Ca Dao Tình Mẹ
album: Bài Ca Tôn Vinh
album: Bận Lòng Cùng Chúa
album: Cảm Tạ Tình Chúa
album: Bước Chân Tìm Về
album: Bản Tình Ca Dâng Hiến
album: Bước Đường Theo Chúa
album: Chúa Biết Con Mà
album: Đêm an Bình
album: Buông
album: Chúa Ơi Con Buồn
album: Chúa Thánh Hiến Con
album: Chúa Yêu Con Nồng Say
album: Có Chúa Là Có Tất Cả
album: Chúa Vẫn Chờ Con
album: Con Biết Chọn Ai
album: Chúa Yêu Con Nhiều
album: Con Cần Chúa
album: Con Mang Phận Tro Bụi
album: Dâng Mẹ Đời Con
album: Dâng Hiến Đời Con
album: Cùng Mẹ Tạ Ơn
album: Dâng Kính Cha Mẹ
album: Dâng Mẹ Maria
album: Dâng Mẹ Xứ Đạo Chúng Con
album: Dạy Con Biết Phó Thác
album: Dạt Dào Tình Chúa
album: Đền Đáp Tình Yêu
album: Đỉnh Yêu Thương
album: Đời Con Dâng Ngài

Acousticness
type: PropertyValue
value: 0.761

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.102

Valence (Positivity)
type: PropertyValue
value: 0.192

Loudness (dB)
type: PropertyValue
value: -8.517

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Minor

Thánh Vịnh 127 Nguyện Chúa Chúc Phúc
type: MusicAlbum
date published: 2023-07-09
track: Thánh Vịnh 127 Nguyện Chúa Chúc Phúc
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224792
  explicit: false
  by artist: Studio Thánh Ca
  in album: Thánh Vịnh 127 Nguyện Chúa Chúc Phúc
    type: MusicAlbum
    date published: 2023-07-09
  isrc code: TCAHG2322558
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T05:42:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xef9d8ee34d2ba5be06b29a40b5cf725d8d4a2ee869e15c2044e0be0fcaac94b0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956476
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956476
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHG2322558
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T09:04:44Z
  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 0xef9d8ee34d2ba5be06b29a40b5cf725d8d4a2ee869e15c2044e0be0fcaac94b0. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/TCAHG2322558.
    date published: 2026-07-03T09:04:44Z
  audio: Thánh Vịnh 127 Nguyện Chúa Chúc Phúc
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 132.874
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.247
    additional property: Energy
      type: PropertyValue
      value: 0.409
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.691
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.161
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.181
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.067
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Thánh Vịnh 127 Vinh Phúc Thay
type: MusicAlbum
date published: 2023-07-09

Đáp Ca Phúc Cho Những Ai
type: MusicAlbum
date published: 2023-07-09
track: Đáp Ca Phúc Cho Những Ai
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199784
  explicit: false
  by artist: Studio Thánh Ca
  in album: Đáp Ca Phúc Cho Những Ai
    type: MusicAlbum
    date published: 2023-07-09
  isrc code: TCAHG2322579
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T20:56:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08a675b0c253ef9d4fb508f911c5c8badb7df7b0080032529f4ec094ff42fb3a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957756
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957756
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHG2322579
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T21:36:27Z
  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 0x08a675b0c253ef9d4fb508f911c5c8badb7df7b0080032529f4ec094ff42fb3a. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAHG2322579.
    date published: 2026-07-12T21:36:27Z
  audio: Đáp Ca Phúc Cho Những Ai
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 179.595
    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
      value: 0.226
    additional property: Energy
      type: PropertyValue
      value: 0.229
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.765
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.503
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.254
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.617
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

Chúa Quá Thương Con
type: MusicAlbum
date published: 2023-07-09

Ngài Gọi Tên Con
type: MusicAlbum
date published: 2023-07-14

Cảm Tạ Thánh Antôn
type: MusicAlbum
date published: 2023-07-14

Hợp Xướng Vương Nữ Cao Sang
type: MusicAlbum
date published: 2023-07-14

Cảm Mến Hồng Ân
type: MusicAlbum
date published: 2023-07-14

Tình Chúa Tình Con
type: MusicAlbum
date published: 2023-07-14

Hạt Ngọc Mân Côi Dâng Mẹ
type: MusicAlbum
date published: 2023-07-28

Đường Thập Giá
type: MusicAlbum
date published: 2023-07-28

Tất Cả Là Hồng Ân
type: MusicAlbum
date published: 2023-07-28

Dâng Chúa Lời Tạ Ơn
type: MusicAlbum
date published: 2023-07-28

Lỗi Hẹn
type: MusicAlbum
date published: 2023-07-28

Trái Tim Yêu Thương
type: MusicAlbum
date published: 2023-07-28

Cảm Mến Ân Tình
type: MusicAlbum
date published: 2023-07-28

Nguyện Cầu
type: MusicAlbum
date published: 2023-07-28

Ngày Vinh Thắng
type: MusicAlbum
date published: 2023-07-28

Tình Yêu Thiên Chúa
type: MusicAlbum
date published: 2023-07-28

Mối Tình Giêsu
type: MusicAlbum
date published: 2023-07-28

Diệu Vời Tình Cha
type: MusicAlbum
date published: 2023-07-29

Đáp Ca Xuất Hành
type: MusicAlbum
date published: 2023-07-29
track: Đáp Ca Xuất Hành
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155574
  explicit: false
  by artist: Studio Thánh Ca
  in album: Đáp Ca Xuất Hành
    type: MusicAlbum
    date published: 2023-07-29
  isrc code: TCAHH2384626
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T05:27:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb256bff2c18c13fa7a30e37cc181d6b4fdbadd36f78c94fc193d34a889af7a50
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958504
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958504
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHH2384626
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T05:41:32Z
  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 0xb256bff2c18c13fa7a30e37cc181d6b4fdbadd36f78c94fc193d34a889af7a50. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/TCAHH2384626.
    date published: 2026-07-18T05:41:32Z
  audio: Đáp Ca Xuất Hành
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 99.936
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.532
    additional property: Energy
      type: PropertyValue
      value: 0.564
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.742
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.081
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.664
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.392
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Dâng Mẹ Cuộc Đời
type: MusicAlbum
date published: 2023-09-21

Gọi Con Theo Ngài
type: MusicAlbum
date published: 2023-09-21

Yêu
type: MusicAlbum
date published: 2023-09-21

Lời Kinh Mân Côi
type: MusicAlbum
date published: 2023-09-21

Hứa Gì Ngài Ơi
type: MusicAlbum
date published: 2023-09-23

Bạn Đường Giêsu
type: MusicAlbum
date published: 2023-09-24

Ca Dao Mẹ Dịu Hiền
type: MusicAlbum
date published: 2023-09-24

Ca Dao Tình Mẹ
type: MusicAlbum
date published: 2023-09-24

Bài Ca Tôn Vinh
type: MusicAlbum
date published: 2023-09-24

Bận Lòng Cùng Chúa
type: MusicAlbum
date published: 2023-09-24

Cảm Tạ Tình Chúa
type: MusicAlbum
date published: 2023-09-24

Bước Chân Tìm Về
type: MusicAlbum
date published: 2023-09-24
track: Bước Chân Tìm Về
  type: MusicRecording
  duration: PT6M20S
  duration ms: 380685
  explicit: false
  by artist: Studio Thánh Ca
  in album: Bước Chân Tìm Về
    type: MusicAlbum
    date published: 2023-09-24
  isrc code: TCAHL2397036
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T16:29:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1fbf7ffe34e1cbce3425b6691c508eee38d4371d3e52a48bbc7d52f920085b9e
  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/TCAHL2397036
  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 0x1fbf7ffe34e1cbce3425b6691c508eee38d4371d3e52a48bbc7d52f920085b9e. 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/TCAHL2397036.
    date published: 2026-07-19T17:49:48Z
  audio: Bước Chân Tìm Về
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.23
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.5
    additional property: Energy
      type: PropertyValue
      value: 0.334
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.817
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.092
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.234
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.829
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Bản Tình Ca Dâng Hiến
type: MusicAlbum
date published: 2023-09-24

Bước Đường Theo Chúa
type: MusicAlbum
date published: 2023-09-24

Chúa Biết Con Mà
type: MusicAlbum
date published: 2023-09-25

Đêm an Bình
type: MusicAlbum
date published: 2023-11-11

Buông
type: MusicAlbum
date published: 2023-11-11

Chúa Ơi Con Buồn
type: MusicAlbum
date published: 2023-11-12

Chúa Thánh Hiến Con
type: MusicAlbum
date published: 2023-11-12

Chúa Yêu Con Nồng Say
type: MusicAlbum
date published: 2023-11-14

Có Chúa Là Có Tất Cả
type: MusicAlbum
date published: 2023-11-14

Chúa Vẫn Chờ Con
type: MusicAlbum
date published: 2023-11-14

Con Biết Chọn Ai
type: MusicAlbum
date published: 2023-11-15

Chúa Yêu Con Nhiều
type: MusicAlbum
date published: 2023-11-15

Con Cần Chúa
type: MusicAlbum
date published: 2023-11-15

Con Mang Phận Tro Bụi
type: MusicAlbum
date published: 2023-11-15

Dâng Mẹ Đời Con
type: MusicAlbum
date published: 2023-11-16

Dâng Hiến Đời Con
type: MusicAlbum
date published: 2023-11-16

Cùng Mẹ Tạ Ơn
type: MusicAlbum
date published: 2023-11-16

Dâng Kính Cha Mẹ
type: MusicAlbum
date published: 2023-11-16

Dâng Mẹ Maria
type: MusicAlbum
date published: 2023-11-17

Dâng Mẹ Xứ Đạo Chúng Con
type: MusicAlbum
date published: 2023-11-17

Dạy Con Biết Phó Thác
type: MusicAlbum
date published: 2023-11-19

Dạt Dào Tình Chúa
type: MusicAlbum
date published: 2023-11-19

Đền Đáp Tình Yêu
type: MusicAlbum
date published: 2023-11-19

Đỉnh Yêu Thương
type: MusicAlbum
date published: 2023-11-19

Đời Con Dâng Ngài
type: MusicAlbum
date published: 2023-11-21

Đời Con Dâng Mẹ
type: MusicAlbum
date published: 2023-11-21

Mùa Sao Sáng
type: MusicAlbum
date published: 2023-12-02

Mùa Đông Năm Ấy
type: MusicAlbum
date published: 2023-12-02
track: Mùa Đông Năm Ấy
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280743
  explicit: false
  by artist: Studio Thánh Ca
  in album: Mùa Đông Năm Ấy
    type: MusicAlbum
    date published: 2023-12-02
  isrc code: TCAHR2312672
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T23:23:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ea116f81fb0389375f44b21536521748295fb1f216a7ec4f0d0c6156808fdf2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958465
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958465
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2312672
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T00:04:42Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea116f81fb0389375f44b21536521748295fb1f216a7ec4f0d0c6156808fdf2. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2312672.
    date published: 2026-07-18T00:04:42Z
  audio: Mùa Đông Năm Ấy
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 147.472
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.408
    additional property: Energy
      type: PropertyValue
      value: 0.5
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.841
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.101
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.282
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.718
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Đêm Nay Noel Về
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246315
  explicit: false
  by artist: Studio Thánh Ca
  in album: Mùa Đông Năm Ấy
    type: MusicAlbum
    date published: 2023-12-02
  isrc code: TCAHR2312688
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T15:27:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8615032979a2eeb6fab4ba72d5b90285b7c038070feb12a00f3aef717d56b7b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958169
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958169
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2312688
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T18:28:59Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8615032979a2eeb6fab4ba72d5b90285b7c038070feb12a00f3aef717d56b7b8. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:28:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2312688.
    date published: 2026-07-15T18:28:59Z
  audio: Đêm Nay Noel Về
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 187.469
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.246
    additional property: Energy
      type: PropertyValue
      value: 0.427
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.758
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.128
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.113
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.797
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Đêm Thánh Vô Cùng
  type: MusicRecording
  duration: PT4M52S
  duration ms: 292662
  explicit: false
  by artist: Studio Thánh Ca
  in album: Mùa Đông Năm Ấy
    type: MusicAlbum
    date published: 2023-12-02
  isrc code: TCAHR2312708
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T20:32:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x29349bb5f303f69aa050252ec752f43d6f0de021825f6b75f1aae3ab5f7c0c50
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958462
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958462
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2312708
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Đêm Thánh Vô Cùng

OTSTimestamp
type: PropertyValue
value: 2026-07-17T23:17:53Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29349bb5f303f69aa050252ec752f43d6f0de021825f6b75f1aae3ab5f7c0c50. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/TCAHR2312708.
date published: 2026-07-17T23:17:53Z

Đêm Thánh Vô Cùng
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 80.001
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.441
additional property: Energy
  type: PropertyValue
  value: 0.218
additional property: Speechiness
  type: PropertyValue
  value: 0.027
additional property: Acousticness
  type: PropertyValue
  value: 0.892
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.081
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.085
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.582
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Major

Thánh Ca Xuân
type: MusicAlbum
date published: 2024-02-01
track: Xuân Hi Vọng
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267428
  explicit: false
  by artist: Studio Thánh Ca
  in album: Thánh Ca Xuân
    type: MusicAlbum
    date published: 2024-02-01
  isrc code: TCAHW2495203
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T23:35:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd88a1f202e0ff155d5e3a4caa19dd0fc21083d65d3228f62957a252d798037a2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958079
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958079
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2495203
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T00:21:05Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88a1f202e0ff155d5e3a4caa19dd0fc21083d65d3228f62957a252d798037a2. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2495203.
    date published: 2026-07-15T00:21:05Z
  audio: Xuân Hi Vọng
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.965
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.551
    additional property: Energy
      type: PropertyValue
      value: 0.441
    additional property: Speechiness
      type: PropertyValue
      value: 0.06
    additional property: Acousticness
      type: PropertyValue
      value: 0.77
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.385
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.465
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.468
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Đầu Xuân Cầu Cho Gia Đình
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280161
  explicit: false
  by artist: Studio Thánh Ca
  in album: Thánh Ca Xuân
    type: MusicAlbum
    date published: 2024-02-01
  isrc code: TCAHW2495222
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T02:28:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8fa599798bf812ac660b86915c2e0e27971806a71bbe3fad42be3c5a2b6f7707
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958357
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958357
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2495222
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T03:33:42Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa599798bf812ac660b86915c2e0e27971806a71bbe3fad42be3c5a2b6f7707. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2495222.
    date published: 2026-07-17T03:33:42Z
  audio: Đầu Xuân Cầu Cho Gia Đình
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 136.02
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.573
    additional property: Energy
      type: PropertyValue
      value: 0.348
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.818
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.331
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.474
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.793
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Ngày Xuân Xin Dâng
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275133
  explicit: false
  by artist: Studio Thánh Ca
  in album: Thánh Ca Xuân
    type: MusicAlbum
    date published: 2024-02-01
  isrc code: TCAHW2495364
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T23:08:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x45a0a700b53593a97dcc8a385a4d58a62d858a9ebf2b6a34dc9dc69ce1a6b8a8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958079
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958079
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2495364
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Ngày Xuân Xin Dâng

OTSTimestamp
type: PropertyValue
value: 2026-07-15T00:21:05Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a0a700b53593a97dcc8a385a4d58a62d858a9ebf2b6a34dc9dc69ce1a6b8a8. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2495364.
date published: 2026-07-15T00:21:05Z

Ngày Xuân Xin Dâng
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 120.131
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.687
additional property: Energy
  type: PropertyValue
  value: 0.422
additional property: Speechiness
  type: PropertyValue
  value: 0.028
additional property: Acousticness
  type: PropertyValue
  value: 0.479
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.249
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.183
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.014
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Hồng Ân Chúa
type: MusicAlbum
date published: 2024-06-29

Tương Lai Vĩnh Cửu
type: MusicAlbum
date published: 2024-09-14

Học Trường Giêsu
type: MusicAlbum
date published: 2024-09-22

Đêm Nay
type: MusicAlbum
date published: 2024-09-27

Đêm Nay Noel Về
type: MusicAlbum
date published: 2024-09-30

Niềm Vui Thánh Hiến
type: MusicAlbum
date published: 2024-10-02

Tình Chúa Thương Tôi
type: MusicAlbum
date published: 2024-10-04

Vì Ngoài Chúa Ra
type: MusicAlbum
date published: 2024-10-07

Khi Con Lần Chuỗi Mân Côi
type: MusicAlbum
date published: 2024-10-07

Ánh Sáng Đêm Trường
type: MusicAlbum
date published: 2024-10-07

Lời Khẩn Cầu
type: MusicAlbum
date published: 2024-11-03

Chúa Thương Gọi Về
type: MusicAlbum
date published: 2024-11-03

Khi Thái Sơn Ngả Bóng Cuối Trời
type: MusicAlbum
date published: 2024-11-13

Hát Mừng Chúa Giáng Sinh 2
type: MusicAlbum
date published: 2024-12-09

Con Nay Trở Về
type: MusicAlbum
date published: 2025-03-25

Tình Ca Tri Ân
type: MusicAlbum
date published: 2025-03-25

Chỉ Mình Chúa
type: MusicAlbum
date published: 2025-03-25

Chúa Là Tất Cả Đời Con
type: MusicAlbum
date published: 2025-04-12

Thập Giá Trên Đồi Canvê
type: MusicAlbum
date published: 2025-04-12

Tháng Hoa Dâng Mẹ
type: MusicAlbum
date published: 2025-04-22
track: Ca Dao Mẹ Dịu Hiền
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306854
  explicit: false
  by artist: Studio Thánh Ca
  in album: Tháng Hoa Dâng Mẹ
    type: MusicAlbum
    date published: 2025-04-22
  isrc code: TCAJP2506393
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T02:06:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x66a74fff29a9d935b07a4fe7597af559309e1241a1d2d8be54d5be8bdaf69d87
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956891
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956891
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2506393
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T09:11:08Z
  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 0x66a74fff29a9d935b07a4fe7597af559309e1241a1d2d8be54d5be8bdaf69d87. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T09:11:08Z), 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/TCAJP2506393.
    date published: 2026-07-21T09:11:08Z
  audio: Ca Dao Mẹ Dịu Hiền
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 179.861
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.257
    additional property: Energy
      type: PropertyValue
      value: 0.442
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.313
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.065
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.15
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.812
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Năm Sắc Mân Côi
  type: MusicRecording
  duration: PT6M17S
  duration ms: 377452
  explicit: false
  by artist: Studio Thánh Ca
  in album: Tháng Hoa Dâng Mẹ
    type: MusicAlbum
    date published: 2025-04-22
  isrc code: TCAJO2506410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T00:51:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7e1764a295b8a3b2be742d30eae9a24535017023d26b2f584b4a4add48aa8a5c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958802
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958802
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJO2506410
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T01:04:02Z
  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 0x7e1764a295b8a3b2be742d30eae9a24535017023d26b2f584b4a4add48aa8a5c. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/TCAJO2506410.
    date published: 2026-07-20T01:04:02Z
  audio: Năm Sắc Mân Côi
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 123.757
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.484
    additional property: Energy
      type: PropertyValue
      value: 0.47
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.69
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.306
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.361
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.785
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Hạt Ngọc Mân Côi Dâng Mẹ
  type: MusicRecording
  duration: PT6M3S
  duration ms: 363533
  explicit: false
  by artist: Studio Thánh Ca
  in album: Tháng Hoa Dâng Mẹ
    type: MusicAlbum
    date published: 2025-04-22
  isrc code: TCAJO2506436
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T00:32:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xce6dc36ad10e56812055c656c68adfa7bcac1ed8a52762d883b23b610305d503
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957782
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957782
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJO2506436
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Hạt Ngọc Mân Côi Dâng Mẹ

OTSTimestamp
type: PropertyValue
value: 2026-07-13T00:52:48Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6dc36ad10e56812055c656c68adfa7bcac1ed8a52762d883b23b610305d503. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/TCAJO2506436.
date published: 2026-07-13T00:52:48Z

Hạt Ngọc Mân Côi Dâng Mẹ
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 119.989
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.531
additional property: Energy
  type: PropertyValue
  value: 0.449
additional property: Speechiness
  type: PropertyValue
  value: 0.031
additional property: Acousticness
  type: PropertyValue
  value: 0.602
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.041
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.366
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.983
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor