wllen
type: MusicGroup
popularity: 3
followers: 71
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe40ae96e1addcc6cb09fa4aabc5263e9949d4692627251aebfb9b8167a3fa1e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/551a310e-1470-4221-a50d-fb739ad250c6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/551a310e-1470-4221-a50d-fb739ad250c6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/551a310e-1470-4221-a50d-fb739ad250c6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40ae96e1addcc6cb09fa4aabc5263e9949d4692627251aebfb9b8167a3fa1e5. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/551a310e-1470-4221-a50d-fb739ad250c6.json and https://artists.proofprofile.net/proofs/artist/551a310e-1470-4221-a50d-fb739ad250c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: မလေးလက်ခတ်သံ - သူဇာအောင်
  type: MusicAlbum
  date published: 2023-12-09
album: တိမ်လွှာမို့မို့လွင် - နီနီခင်ဇော်
  type: MusicAlbum
  date published: 2023-12-09
album: နောင်အင်းလေး ယုဇန
  type: MusicAlbum
  date published: 2023-12-09
album: ကျောင်းဖွင့်ချိန် - ယုဇန
  type: MusicAlbum
  date published: 2023-12-09
album: ဂစ်တာတီးပေါ့ကိုကိုရယ် - သီရိဆွေ
  type: MusicAlbum
  date published: 2023-12-10
  track: ဂစ်တာတီးပေါ့ကိုကိုရယ် - သီရိဆွေ
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193320
    explicit: false
    by artist: wllen
    in album: ဂစ်တာတီးပေါ့ကိုကိုရယ် - သီရိဆွေ
      type: MusicAlbum
      date published: 2023-12-10
    isrc code: TCAHR2377013
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T21:51:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xea21555affbcfb481346d18cec6fac1ccc7e44bdfdc9daf33fa99851d8d3bf96
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959065
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959065
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2377013
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T22:00:50Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea21555affbcfb481346d18cec6fac1ccc7e44bdfdc9daf33fa99851d8d3bf96. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), 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/TCAHR2377013.
      date published: 2026-07-21T22:00:50Z
    audio: ဂစ်တာတီးပေါ့ကိုကိုရယ် - သီရိဆွေ
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.476
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.557
      additional property: Energy
        type: PropertyValue
        value: 0.762
      additional property: Speechiness
        type: PropertyValue
        value: 0.06
      additional property: Acousticness
        type: PropertyValue
        value: 0.281
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.326
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.826
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.79
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: မျက်နှာဖုံးများ - မေ
  type: MusicAlbum
  date published: 2023-12-10
album: Message - Jewel
  type: MusicAlbum
  date published: 2023-12-10
album: ဘယ်ရည်းစားကိုအချစ်ဆုံးလဲ - ပိုးမီ
  type: MusicAlbum
  date published: 2023-12-10
album: ငါလည်းအိပ်ချင်ပြီ နင်လည်းအိပ်တော့လေ
  type: MusicAlbum
  date published: 2023-12-10
album: တို့လဲလိုက်မယ် - ပိုပိုဟေသာ
  type: MusicAlbum
  date published: 2023-12-10
album: ချမ်းမြေ့မောင်ချို - အချစ်သီချင်း
  type: MusicAlbum
  date published: 2023-12-12
album: ရွာသာရွာပါမိုး - ချမ်းမြေ့မောင်ချို
  type: MusicAlbum
  date published: 2023-12-12