Meyar
type: MusicGroup
popularity: 5
followers: 649
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x820db31d4881aa4fed4faac3b89c996bd1d364b6fa8bd4552d3b19b648ad6df3
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/911bc8da-df08-412a-8e67-b1dd8a73759b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/911bc8da-df08-412a-8e67-b1dd8a73759b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/911bc8da-df08-412a-8e67-b1dd8a73759b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x820db31d4881aa4fed4faac3b89c996bd1d364b6fa8bd4552d3b19b648ad6df3. 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/911bc8da-df08-412a-8e67-b1dd8a73759b.json and https://artists.proofprofile.net/proofs/artist/911bc8da-df08-412a-8e67-b1dd8a73759b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Only You
  type: MusicAlbum
  date published: 2016-08-24
album: Only You
  type: MusicAlbum
  date published: 2016-08-24
album: Dr. Do
  type: MusicAlbum
  date published: 2017-05-05
album: Dr. Do
  type: MusicAlbum
  date published: 2017-05-05
album: Only You Refix
  type: MusicAlbum
  date published: 2017-10-01
album: Ninety Nine
  type: MusicAlbum
  date published: 2018-01-30
album: Ninety Nine
  type: MusicAlbum
  date published: 2018-01-30
album: Acoustic A3 Sessions
  type: MusicAlbum
  date published: 2018-02-27
album: Ninety Nine (Acoustic Mix)
  type: MusicAlbum
  date published: 2018-04-04
album: Ninety Nine (Acoustic Mix)
  type: MusicAlbum
  date published: 2018-04-04
album: Freaky Friday (Cover)
  type: MusicAlbum
  date published: 2018-05-08
album: Dirty Love
  type: MusicAlbum
  date published: 2019-05-17
album: Candy
  type: MusicAlbum
  date published: 2019-05-17
album: I Love Breast
  type: MusicAlbum
  date published: 2021-10-14
album: The Weekend
  type: MusicAlbum
  date published: 2024-02-16
  track: The Weekend
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145987
    explicit: true
    by artist: Meyar
    in album: The Weekend
      type: MusicAlbum
      date published: 2024-02-16
    isrc code: USCGJ2403456
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:38:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcd4299ddc6d9198209a95fa1ad6ccc4dadd7cefd52aecc96decf0899016e0da4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2403456
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0xcd4299ddc6d9198209a95fa1ad6ccc4dadd7cefd52aecc96decf0899016e0da4. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USCGJ2403456.
      date published: 2026-07-05T10:59:37Z
    audio: The Weekend
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.048
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.884
      additional property: Energy
        type: PropertyValue
        value: 0.532
      additional property: Speechiness
        type: PropertyValue
        value: 0.109
      additional property: Acousticness
        type: PropertyValue
        value: 0.074
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.413
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.121
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dada
  type: MusicAlbum
  date published: 2024-07-19