Damang Wann
type: MusicGroup
popularity: 10
followers: 211
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0607b7e47b1de5ae20af539be80da3661e3de8f3248a891bb060c3d6d7576d35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8889d014-bc13-45ed-a372-6773c4d25b39.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8889d014-bc13-45ed-a372-6773c4d25b39.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8889d014-bc13-45ed-a372-6773c4d25b39
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0607b7e47b1de5ae20af539be80da3661e3de8f3248a891bb060c3d6d7576d35","name":"Damang Wann","registered_at":"2026-06-17T13:20:46Z","symbol":"NIM1407981","token_address":"0xb78b0228249db2084a5bb8b1aaf8b75e736b9fa2","type":"artist","uuid":"8889d014-bc13-45ed-a372-6773c4d25b39"}
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 0x0607b7e47b1de5ae20af539be80da3661e3de8f3248a891bb060c3d6d7576d35. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8889d014-bc13-45ed-a372-6773c4d25b39.json and https://artists.proofprofile.net/proofs/artist/8889d014-bc13-45ed-a372-6773c4d25b39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x0607b7e47b1de5ae20af539be80da3661e3de8f3248a891bb060c3d6d7576d35","name":"Damang Wann","registered_at":"2026-06-17T13:20:46Z","symbol":"NIM1407981","token_address":"0xb78b0228249db2084a5bb8b1aaf8b75e736b9fa2","type":"artist","uuid":"8889d014-bc13-45ed-a372-6773c4d25b39"}
album: Nga Donkam I'u Jisu
  type: MusicAlbum
  date published: 2023-09-23
  track: Nga Donkam I'u Jisu
    type: MusicRecording
    duration: PT5M36S
    duration ms: 336623
    explicit: false
    by artist: Damang Wann
    in album: Nga Donkam I'u Jisu
      type: MusicAlbum
      date published: 2023-09-23
    isrc code: SE6SA2332949
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T01:47:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x98161e67282e526bf4526bf4e750cc57273b8c64c6465137a0a828abe7b078a0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958951
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958951
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2332949
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T04:49:48Z
    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 0x98161e67282e526bf4526bf4e750cc57273b8c64c6465137a0a828abe7b078a0. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:49:48Z), 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/SE6SA2332949.
      date published: 2026-07-21T04:49:48Z
    audio: Nga Donkam I'u Jisu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 152.907
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.356
      additional property: Energy
        type: PropertyValue
        value: 0.312
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.182
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.131
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.803
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Miet Bakhuid
  type: MusicAlbum
  date published: 2024-01-07
album: Jingieit Nylla
  type: MusicAlbum
  date published: 2024-02-20