Rumyana
type: MusicGroup
genre: folk pop
description: Rumiana Dineva Naydenova (12 December 1965 – 30 July 1999), was a Bulgarian pop-folk and folk singer. Life thumb|Monument to the singer Rumyana in her native city of Kameno She became famous with t
popularity: 8
followers: 247
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-19T03:51:26Z
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 0xec2c53f5138ef83094b3ec73ee0804e92c4b0516ce87e070cddb1fb49714483c. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93bae980-930c-4e8a-b494-3694f3cd0c75.json and https://artists.proofprofile.net/proofs/artist/93bae980-930c-4e8a-b494-3694f3cd0c75.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Kambanite zvunqt
  type: MusicAlbum
  date published: 1992-06-06
album: PESNI OT STRANDJA 1994
  type: MusicAlbum
  date published: 1994-05-13
album: Песни от Странджа 1994г.
  type: MusicAlbum
  date published: 1994-05-21
album: Dve ochi razplakani (I versiya)
  type: MusicAlbum
  date published: 1994-06-08
album: Obicham da jiveq 1994 g.
  type: MusicAlbum
  date published: 1994-06-08
album: Molitva za obich
  type: MusicAlbum
  date published: 1996-12-13
album: Само с теб
  type: MusicAlbum
  date published: 1997-06-18
album: Dve ochi razplakani
  type: MusicAlbum
  date published: 1997-06-18
  track: Dve ochi razplakani
    type: MusicRecording
    duration: PT4M47S
    duration ms: 287173
    explicit: false
    by artist: Rumyana
    in album: Dve ochi razplakani
      type: MusicAlbum
      date published: 1997-06-18
    genre: folk pop
    isrc code: QZHN42475863
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T08:19:09Z
    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 0xc4c06100ac46723fd3d93f019ffd77cb6a80ccc47c0bd6604cc4ebaed580a985. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QZHN42475863.
      date published: 2026-07-18T08:19:09Z
    audio: Dve ochi razplakani
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.005
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.562
      additional property: Energy
        type: PropertyValue
        value: 0.515
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.032
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.342
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.266
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.315
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Samo s teb
  type: MusicAlbum
  date published: 1997-06-18
album: Sama
  type: MusicAlbum
  date published: 1997-07-01
album: Румяна гост в Ток Шоу
  type: MusicAlbum
  date published: 1997-12-20
album: интервю на Румяна в нощен магазин (Radio Edit)
  type: MusicAlbum
  date published: 1997-12-22
album: Zavyrni se, more
  type: MusicAlbum
  date published: 1998-08-08
album: Vechnata obich
  type: MusicAlbum
  date published: 1998-08-08
album: Naley mi vino
  type: MusicAlbum
  date published: 1998-08-08
album: Chuk, chuk
  type: MusicAlbum
  date published: 1998-08-08
album: Polegnala e Gergana
  type: MusicAlbum
  date published: 1999-05-09
album: Horo se vie
  type: MusicAlbum
  date published: 1999-05-09
album: Kanyat me, mamo
  type: MusicAlbum
  date published: 1999-05-09
album: Последното интервю на Румяна (дигитална версия)
  type: MusicAlbum
  date published: 1999-07-19
album: Не спирай
  type: MusicAlbum
  date published: 1999-08-10
album: Ostyr zavoy
  type: MusicAlbum
  date published: 1999-08-28
album: Den sled den
  type: MusicAlbum
  date published: 1999-08-28
album: Ostyr zavoy (instrumental)
  type: MusicAlbum
  date published: 1999-08-28
album: Semeyno na more
  type: MusicAlbum
  date published: 2000-04-07
album: Obicham da jiveq
  type: MusicAlbum
  date published: 2023-07-01
album: интервю на Румяна във Фолк Магазин (Radio Edit)

интервю на Румяна във Фолк Магазин (Radio Edit)
type: MusicAlbum
date published: 2023-12-21