Ék
type: MusicGroup
popularity: 4
followers: 991
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x594e43ed7d406da68a534fdeea99c19e0dc7ec42cec08d2786801daac3d1e6ee
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/518cab73-2f5c-4fd9-aae4-6cd92ac28b12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/518cab73-2f5c-4fd9-aae4-6cd92ac28b12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/518cab73-2f5c-4fd9-aae4-6cd92ac28b12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x594e43ed7d406da68a534fdeea99c19e0dc7ec42cec08d2786801daac3d1e6ee","name":"Ék","registered_at":"2026-06-16T18:19:43Z","symbol":"NIM1135868","token_address":"0x5f43ab4e906cc6a8fca0ac145b18fa0450c8056c","type":"artist","uuid":"518cab73-2f5c-4fd9-aae4-6cd92ac28b12"}
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 0x594e43ed7d406da68a534fdeea99c19e0dc7ec42cec08d2786801daac3d1e6ee. 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/518cab73-2f5c-4fd9-aae4-6cd92ac28b12.json and https://artists.proofprofile.net/proofs/artist/518cab73-2f5c-4fd9-aae4-6cd92ac28b12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x594e43ed7d406da68a534fdeea99c19e0dc7ec42cec08d2786801daac3d1e6ee","name":"Ék","registered_at":"2026-06-16T18:19:43Z","symbol":"NIM1135868","token_address":"0x5f43ab4e906cc6a8fca0ac145b18fa0450c8056c","type":"artist","uuid":"518cab73-2f5c-4fd9-aae4-6cd92ac28b12"}
album: February
  type: MusicAlbum
  date published: 2015
album: February
  type: MusicAlbum
  date published: 2015-09-01
album: February
  type: MusicAlbum
  date published: 2015-09-01
album: February
  type: MusicAlbum
  date published: 2015-09-01
album: Whatever It Takes
  type: MusicAlbum
  date published: 2018
album: Orchard
  type: MusicAlbum
  date published: 2018
album: Whatever it Takes
  type: MusicAlbum
  date published: 2018-03-25
album: Whatever it Takes
  type: MusicAlbum
  date published: 2018-03-25
album: Whatever It Takes
  type: MusicAlbum
  date published: 2018-03-25
album: Orchard
  type: MusicAlbum
  date published: 2018-11-12
album: Orchard
  type: MusicAlbum
  date published: 2018-11-12
album: Shadow On The Wall
  type: MusicAlbum
  date published: 2021-08-19
album: Shadow On The Wall
  type: MusicAlbum
  date published: 2021-08-19
album: Out Of The Cave
  type: MusicAlbum
  date published: 2021-09-23
album: Out Of The Cave
  type: MusicAlbum
  date published: 2021-09-23
album: Téridő
  type: MusicAlbum
  date published: 2023-03-25
album: TÉL
  type: MusicAlbum
  date published: 2024-12-25
album: Live at Akvárium, 2024
  type: MusicAlbum
  date published: 2025-05-09
track: Legyen Vörös
  type: MusicRecording
  duration: PT6M30S
  duration ms: 390799
  explicit: false
  by artist: Ék
  by artist: Quimby
  in album: Tükröm, Tükröm (Kortársak Quimby Feldolgozásai)
    type: MusicAlbum
    date published: 2016-05-16
  isrc code: HUA181624603
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T07:52:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x00cb12428095567d98a8cc4e7b73a413ef6f511477e8163866bb57b58adeadc7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA181624603
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0x00cb12428095567d98a8cc4e7b73a413ef6f511477e8163866bb57b58adeadc7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/HUA181624603.
    date published: 2026-07-08T03:20:19Z
  audio: Legyen Vörös
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 177.699
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.355
    additional property: Energy
      type: PropertyValue
      value: 0.492
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.201
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.561
    additional property: Liveness
      type: PropertyValue
      value: 0.099
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.068
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.357
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major