Folkrim
type: MusicGroup
genre: folk metal
popularity: 12
followers: 1233
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4de2488c6aeba33cdc612b6896efecf894e36f6dda5d8e306f693ef5be457a4e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953681
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953681
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/641271b0-e6bf-4570-8229-b930d4db12f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/641271b0-e6bf-4570-8229-b930d4db12f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/641271b0-e6bf-4570-8229-b930d4db12f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:31:23Z
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 0x4de2488c6aeba33cdc612b6896efecf894e36f6dda5d8e306f693ef5be457a4e. Chain 2 (Bitcoin): anchored in block 953681 (2026-06-14T19:31:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/641271b0-e6bf-4570-8229-b930d4db12f2.json and https://artists.proofprofile.net/proofs/artist/641271b0-e6bf-4570-8229-b930d4db12f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:31:23Z
album: Hoist The Dew
  type: MusicAlbum
  date published: 2021-01-20
album: Drunkover
  type: MusicAlbum
  date published: 2021-02-05
album: Tales of Tumult
  type: MusicAlbum
  date published: 2021-02-19
album: Crack a Cold One
  type: MusicAlbum
  date published: 2022-06-22
album: Entwined!
  type: MusicAlbum
  date published: 2022-08-10
album: Midsummer Mead
  type: MusicAlbum
  date published: 2022-09-15
album: On Foaming Waves
  type: MusicAlbum
  date published: 2022-10-21
album: Liar's Dice
  type: MusicAlbum
  date published: 2023-04-28
album: Bottle Of Poison
  type: MusicAlbum
  date published: 2024-01-26
album: Bottle Of Poison
  type: MusicAlbum
  date published: 2024-01-26
album: Bottle Of Poison
  type: MusicAlbum
  date published: 2024-01-26
album: Suoherran Hovi
  type: MusicAlbum
  date published: 2024-03-14
album: Embers
  type: MusicAlbum
  date published: 2024-04-05
album: Down Under
  type: MusicAlbum
  date published: 2024-10-16
  track: Down Under
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204388
    explicit: false
    by artist: Folkrim
    in album: Down Under
      type: MusicAlbum
      date published: 2024-10-16
    genre: folk metal
    isrc code: QZWFF2467648
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:42:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2c2149bfcc06d7526217912409ac1f8db261d400d96163ab63834f33517b8afd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958796
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFF2467648
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:45:03Z
    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 0x2c2149bfcc06d7526217912409ac1f8db261d400d96163ab63834f33517b8afd. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:45:03Z), 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/QZWFF2467648.
      date published: 2026-07-20T02:45:03Z
    audio: Down Under
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.161
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.506
      additional property: Energy
        type: PropertyValue
        value: 0.992
      additional property: Speechiness
        type: PropertyValue
        value: 0.173
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.014
      additional property: Liveness
        type: PropertyValue
        value: 0.69
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.195
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.593
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tervetuloa Länteen Andrej
  type: MusicAlbum
  date published: 2024-11-13
album: Embers
  type: MusicAlbum
  date published: 2025-08-27
album: Jack In A Box
  type: MusicAlbum
  date published: 2025-09-04
album: Patchwork Throne
  type: MusicAlbum
  date published: 2025-11-06