Heidi Albert
type: MusicGroup
popularity: 11
followers: 649
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5dd044cae20770aeda4aaf6396a7b358a9306806dc5f5c46ce691e466e7584cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953645
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953645
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4143f6aa-7f26-4cb8-8ad4-1061f8d05e3a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4143f6aa-7f26-4cb8-8ad4-1061f8d05e3a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4143f6aa-7f26-4cb8-8ad4-1061f8d05e3a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T14:31:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5dd044cae20770aeda4aaf6396a7b358a9306806dc5f5c46ce691e466e7584cb","name":"Heidi Albert","registered_at":"2026-06-14T11:17:48Z","symbol":"NIM0436161","token_address":"0x5ea70524686bbac0df511723f3d4d106b4473ad0","type":"artist","uuid":"4143f6aa-7f26-4cb8-8ad4-1061f8d05e3a"}
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 0x5dd044cae20770aeda4aaf6396a7b358a9306806dc5f5c46ce691e466e7584cb. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4143f6aa-7f26-4cb8-8ad4-1061f8d05e3a.json and https://artists.proofprofile.net/proofs/artist/4143f6aa-7f26-4cb8-8ad4-1061f8d05e3a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T14:31:42Z
  text: {"copyright_id":"0x5dd044cae20770aeda4aaf6396a7b358a9306806dc5f5c46ce691e466e7584cb","name":"Heidi Albert","registered_at":"2026-06-14T11:17:48Z","symbol":"NIM0436161","token_address":"0x5ea70524686bbac0df511723f3d4d106b4473ad0","type":"artist","uuid":"4143f6aa-7f26-4cb8-8ad4-1061f8d05e3a"}
album: Kell még fény
  type: MusicAlbum
  date published: 2021-05-21
album: Lehetetlen
  type: MusicAlbum
  date published: 2021-09-08
album: Lehetetlen
  type: MusicAlbum
  date published: 2021-09-08
album: Covers 2020-2021
  type: MusicAlbum
  date published: 2022-02-21
  track: Majd
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164210
    explicit: false
    by artist: Heidi Albert
    in album: Covers 2020-2021
      type: MusicAlbum
      date published: 2022-02-21
    isrc code: HUMAG2200078
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T16:41:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8bcbd73d47da9c60dbfbffd32e8d7e0517868d15b6438d52affe3837d33d79a2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUMAG2200078
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0x8bcbd73d47da9c60dbfbffd32e8d7e0517868d15b6438d52affe3837d33d79a2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/HUMAG2200078.
      date published: 2026-07-03T21:18:05Z
    audio: Majd
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.993
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.734
      additional property: Energy
        type: PropertyValue
        value: 0.57
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.693
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.377
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.05
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Zombi
  type: MusicAlbum
  date published: 2022-03-25
album: Hiába
  type: MusicAlbum
  date published: 2022-06-09
album: Valahol
  type: MusicAlbum
  date published: 2022-07-08
album: Valahol
  type: MusicAlbum
  date published: 2022-07-08
album: Mámor
  type: MusicAlbum
  date published: 2023-04-12
album: Rejtély
  type: MusicAlbum
  date published: 2023-05-31
album: Faith Handpan EP
  type: MusicAlbum
  date published: 2023-06-23
album: Kockák
  type: MusicAlbum
  date published: 2023-07-06
album: Atlas
  type: MusicAlbum
  date published: 2023-08-05
album: Álmodom
  type: MusicAlbum
  date published: 2023-09-05
album: 528 Hz Relaxing Handpan Music / Elements
  type: MusicAlbum
  date published: 2023-12-15
album: Healing Faith Handpan EP 528 Hz
  type: MusicAlbum
  date published: 2024-01-25
album: Hungarian poems in an Austrian forest
  type: MusicAlbum
  date published: 2025-01-21
album: The Heart Of My Land
  type: MusicAlbum
  date published: 2025-02-28