Elty
type: MusicGroup
genre: lo-fi
popularity: 8
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52dc4ff707d61101c0774dab2e05cfe0ef34de007a7628bd376f6505a8348a2a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4695cbfd-88f0-47b3-a58c-a0bedb624f66.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4695cbfd-88f0-47b3-a58c-a0bedb624f66.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4695cbfd-88f0-47b3-a58c-a0bedb624f66
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
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 0x52dc4ff707d61101c0774dab2e05cfe0ef34de007a7628bd376f6505a8348a2a. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4695cbfd-88f0-47b3-a58c-a0bedb624f66.json and https://artists.proofprofile.net/proofs/artist/4695cbfd-88f0-47b3-a58c-a0bedb624f66.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:39:10Z
album: Cơn Mưa Cuối Cùng
  type: MusicAlbum
  date published: 2021-03-28
album: Thư Mùa Thu
  type: MusicAlbum
  date published: 2021-04-17
album: Bên Kia Biển Xanh
  type: MusicAlbum
  date published: 2021-05-16
album: Urban Loneliness
  type: MusicAlbum
  date published: 2021-07-01
album: Đưa Em Về Bình Yên
  type: MusicAlbum
  date published: 2021-07-09
album: Relaxing Piano, Vol. 1
  type: MusicAlbum
  date published: 2021-08-21
album: Nàng Mưa
  type: MusicAlbum
  date published: 2021-08-25
album: Ngày Vắng Em
  type: MusicAlbum
  date published: 2021-09-05
album: Biết Đâu?
  type: MusicAlbum
  date published: 2021-09-10
album: Sài Gòn Trầm Lặng
  type: MusicAlbum
  date published: 2021-09-23
album: Lần đầu
  type: MusicAlbum
  date published: 2021-10-30
album: Chàng Trai Thứ Ba
  type: MusicAlbum
  date published: 2021-11-04
album: Mùa đông chông chênh
  type: MusicAlbum
  date published: 2021-12-11
album: Đời anh vui nhất là em
  type: MusicAlbum
  date published: 2021-12-16
album: Đời anh vui nhất là em
  type: MusicAlbum
  date published: 2021-12-16
album: Nghỉ
  type: MusicAlbum
  date published: 2022-09-28
album: Burkina Faso La Puissance
  type: MusicAlbum
  date published: 2024-01-15
album: Những ngày mưa về
  type: MusicAlbum
  date published: 2024-05-06
album: Alzheimer
  type: MusicAlbum
  date published: 2025-02-07
album: Tâm Tư
  type: MusicAlbum
  date published: 2025-05-01
album: Ngồi Nhìn Cơn Giông
  type: MusicAlbum
  date published: 2025-06-07
  track: Ngồi Nhìn Cơn Giông
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198000
    explicit: false
    by artist: Elty
    in album: Ngồi Nhìn Cơn Giông
      type: MusicAlbum
      date published: 2025-06-07
    genre: lo-fi
    isrc code: TCAJR2543391
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T01:12:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa2d4eb3d7f84404e2c3d562270b17969278632d41d7035aa69757303d069ca2c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957788
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957788
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJR2543391
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T02:37:37Z
    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 0xa2d4eb3d7f84404e2c3d562270b17969278632d41d7035aa69757303d069ca2c. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/TCAJR2543391.
      date published: 2026-07-13T02:37:37Z
    audio: Ngồi Nhìn Cơn Giông
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 66.625
      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: 0.257
      additional property: Energy
        type: PropertyValue
        value: 0.461
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.022
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.143
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.377
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.362
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major