Tales of Dark
type: MusicGroup
genre: doom metal
genre: gothic metal
popularity: 4
followers: 2850
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38c1a052524c980558050f22a7c055f59e18b5c28e0c164e1b3cc35e6bdbae2f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8f80ad23-84d5-4edc-8440-83ea5a04c432.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8f80ad23-84d5-4edc-8440-83ea5a04c432.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8f80ad23-84d5-4edc-8440-83ea5a04c432
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38c1a052524c980558050f22a7c055f59e18b5c28e0c164e1b3cc35e6bdbae2f","name":"Tales of Dark","registered_at":"2026-06-17T15:43:45Z","symbol":"NIM1442115","token_address":"0x5d8f8a92a9707450d949d0e43032f755523f84c6","type":"artist","uuid":"8f80ad23-84d5-4edc-8440-83ea5a04c432"}
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 0x38c1a052524c980558050f22a7c055f59e18b5c28e0c164e1b3cc35e6bdbae2f. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8f80ad23-84d5-4edc-8440-83ea5a04c432.json and https://artists.proofprofile.net/proofs/artist/8f80ad23-84d5-4edc-8440-83ea5a04c432.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x38c1a052524c980558050f22a7c055f59e18b5c28e0c164e1b3cc35e6bdbae2f","name":"Tales of Dark","registered_at":"2026-06-17T15:43:45Z","symbol":"NIM1442115","token_address":"0x5d8f8a92a9707450d949d0e43032f755523f84c6","type":"artist","uuid":"8f80ad23-84d5-4edc-8440-83ea5a04c432"}
album: Fragile Monuments
  type: MusicAlbum
  date published: 2006-07-31
  track: ...Of Grandiose Fevers and Passion Arcane
    type: MusicRecording
    duration: PT8M36S
    duration ms: 516986
    explicit: false
    by artist: Tales of Dark
    in album: Fragile Monuments
      type: MusicAlbum
      date published: 2006-07-31
    genre: doom metal
    genre: gothic metal
    isrc code: CH6542062397
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T14:55:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x006c26290f290a46f30764f79e8d9f54b6344aca0cd1e96a992ef0ecab29caf5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959023
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959023
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542062397
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:22:58Z
    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 0x006c26290f290a46f30764f79e8d9f54b6344aca0cd1e96a992ef0ecab29caf5. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/CH6542062397.
      date published: 2026-07-21T15:22:58Z
    audio: ...Of Grandiose Fevers and Passion Arcane
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.054
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.154
      additional property: Energy
        type: PropertyValue
        value: 0.643
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.132
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.266
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.077
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Perdition Calls
  type: MusicAlbum
  date published: 2009
album: Fragile Moments
  type: MusicAlbum
  date published: 2009-01-01
album: Fragile Moments
  type: MusicAlbum
  date published: 2009-04-01
album: Perdition Calls
  type: MusicAlbum
  date published: 2010-01-01
album: Perdition Calls
  type: MusicAlbum
  date published: 2010-07-26