RVAŃ
type: MusicGroup
popularity: 7
followers: 116
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ec2dd1031431d7d85fba6585dd068c859289ac72106e635301316f1da7a6ce7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb36b972-cbf5-4197-937b-c671f5c3c9e4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb36b972-cbf5-4197-937b-c671f5c3c9e4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cb36b972-cbf5-4197-937b-c671f5c3c9e4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7ec2dd1031431d7d85fba6585dd068c859289ac72106e635301316f1da7a6ce7","name":"RVAŃ","registered_at":"2026-06-20T22:54:02Z","symbol":"NIM1740148","token_address":"0xb4b1a958523c89961791f70193b72ccf5914b8bc","type":"artist","uuid":"cb36b972-cbf5-4197-937b-c671f5c3c9e4"}
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 0x7ec2dd1031431d7d85fba6585dd068c859289ac72106e635301316f1da7a6ce7. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb36b972-cbf5-4197-937b-c671f5c3c9e4.json and https://artists.proofprofile.net/proofs/artist/cb36b972-cbf5-4197-937b-c671f5c3c9e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0x7ec2dd1031431d7d85fba6585dd068c859289ac72106e635301316f1da7a6ce7","name":"RVAŃ","registered_at":"2026-06-20T22:54:02Z","symbol":"NIM1740148","token_address":"0xb4b1a958523c89961791f70193b72ccf5914b8bc","type":"artist","uuid":"cb36b972-cbf5-4197-937b-c671f5c3c9e4"}
album: Uletai
  type: MusicAlbum
  date published: 2020-08-26
album: Fonari
  type: MusicAlbum
  date published: 2020-09-06
album: Kofe & penka
  type: MusicAlbum
  date published: 2020-12-11
album: I:X
  type: MusicAlbum
  date published: 2021-06-11
album: Страхи - В Темноте
  type: MusicAlbum
  date published: 2021-09-25
album: Пазл
  type: MusicAlbum
  date published: 2022-04-29
album: Будильник
  type: MusicAlbum
  date published: 2022-05-20
album: Кажуть, що любов живе
  type: MusicAlbum
  date published: 2023-01-07
album: Карта побиту
  type: MusicAlbum
  date published: 2024-01-19
album: Новий дім
  type: MusicAlbum
  date published: 2024-11-15
album: Під'їзд
  type: MusicAlbum
  date published: 2025-04-25
album: Сонце на стінах
  type: MusicAlbum
  date published: 2025-05-16
album: Беріо
  type: MusicAlbum
  date published: 2025-06-06
  track: Беріо
    type: MusicRecording
    duration: PT4M46S
    duration ms: 286847
    explicit: false
    by artist: RVAŃ
    in album: Беріо
      type: MusicAlbum
      date published: 2025-06-06
    isrc code: TCAJM2561861
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:43:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7732bf4368ac854b9f9c715ef32367099fcafa1c080f7287e6c2359aa542b3e1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2561861
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x7732bf4368ac854b9f9c715ef32367099fcafa1c080f7287e6c2359aa542b3e1. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCAJM2561861.
      date published: 2026-07-03T08:56:35Z
    audio: Беріо
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.888
      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: 0.612
      additional property: Energy
        type: PropertyValue
        value: 0.383
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.771
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.348
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.248
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.166
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Беріо (live at jarmarock fest 2024)
  type: MusicAlbum
  date published: 2025-06-13