Poe Ei San
type: MusicGroup
description: Poe Ei San () is a traditional Burmese country singer. A prolific singer, she has released dozens of albums throughout her career. , she has received five Yangon City FM Awards. In 2012, she launched
popularity: 9
followers: 1282
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d93b4cc2828cbddcd6ebeca9feedbc9fb53c450f94a9fd70a99106b0d02e563
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e06dec5e-2da1-431b-8af5-54997c3c98ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e06dec5e-2da1-431b-8af5-54997c3c98ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e06dec5e-2da1-431b-8af5-54997c3c98ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d93b4cc2828cbddcd6ebeca9feedbc9fb53c450f94a9fd70a99106b0d02e563","name":"Poe Ei San","registered_at":"2026-06-21T06:31:45Z","symbol":"NIM1848481","token_address":"0x3a75a681d7a12d1a60b861d2faf9072433cb1c5b","type":"artist","uuid":"e06dec5e-2da1-431b-8af5-54997c3c98ae"}
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 0x0d93b4cc2828cbddcd6ebeca9feedbc9fb53c450f94a9fd70a99106b0d02e563. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e06dec5e-2da1-431b-8af5-54997c3c98ae.json and https://artists.proofprofile.net/proofs/artist/e06dec5e-2da1-431b-8af5-54997c3c98ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x0d93b4cc2828cbddcd6ebeca9feedbc9fb53c450f94a9fd70a99106b0d02e563","name":"Poe Ei San","registered_at":"2026-06-21T06:31:45Z","symbol":"NIM1848481","token_address":"0x3a75a681d7a12d1a60b861d2faf9072433cb1c5b","type":"artist","uuid":"e06dec5e-2da1-431b-8af5-54997c3c98ae"}
album: Lwan Ma Pyay Tei Nhaung
  type: MusicAlbum
  date published: 2014-02-21
album: Yar Za Win Tin Mae` a Thei
  type: MusicAlbum
  date published: 2014-03-14
album: Nat Yay Kan Lay Htel Ka Shwe Mar Lar
  type: MusicAlbum
  date published: 2014-05-30
  track: A Chit Nhe` Tamalon
    type: MusicRecording
    duration: PT5M26S
    duration ms: 326266
    explicit: false
    by artist: Poe Ei San
    in album: Nat Yay Kan Lay Htel Ka Shwe Mar Lar
      type: MusicAlbum
      date published: 2014-05-30
    isrc code: USHM21433226
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958146
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21433226
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T10:33:22Z
    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 0x4307c7b942affd755165d39eb456a46757edf5698c93e7d66148e71e62c82f95. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/USHM21433226.
      date published: 2026-07-15T10:33:22Z
    audio: A Chit Nhe` Tamalon
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.629
      additional property: Energy
        type: PropertyValue
        value: 0.509
      additional property: Speechiness
        type: PropertyValue
        value: 0.025
      additional property: Acousticness
        type: PropertyValue
        value: 0.48
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.126
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.392
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.712
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major