Spell Garden
type: MusicGroup
genre: doom metal
genre: sludge metal
genre: space rock
popularity: 14
followers: 1161
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d07ce2305f767db3e9bb8aead1a6bf80a3570b2a46b4db8c6d60064803d2cdb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/474a58ba-96f8-4b75-9ab9-0c4cb8394a51.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/474a58ba-96f8-4b75-9ab9-0c4cb8394a51.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/474a58ba-96f8-4b75-9ab9-0c4cb8394a51
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d07ce2305f767db3e9bb8aead1a6bf80a3570b2a46b4db8c6d60064803d2cdb","name":"Spell Garden","registered_at":"2026-06-14T11:58:49Z","symbol":"NIM0445951","token_address":"0xecc1a20b4026000ade3b50beccd31986f8745aec","type":"artist","uuid":"474a58ba-96f8-4b75-9ab9-0c4cb8394a51"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d07ce2305f767db3e9bb8aead1a6bf80a3570b2a46b4db8c6d60064803d2cdb. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/474a58ba-96f8-4b75-9ab9-0c4cb8394a51.json and https://artists.proofprofile.net/proofs/artist/474a58ba-96f8-4b75-9ab9-0c4cb8394a51.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x7d07ce2305f767db3e9bb8aead1a6bf80a3570b2a46b4db8c6d60064803d2cdb","name":"Spell Garden","registered_at":"2026-06-14T11:58:49Z","symbol":"NIM0445951","token_address":"0xecc1a20b4026000ade3b50beccd31986f8745aec","type":"artist","uuid":"474a58ba-96f8-4b75-9ab9-0c4cb8394a51"}
album: Curse of the Moonlight
  type: MusicAlbum
  date published: 2022-06-28
album: Witch's Grove
  type: MusicAlbum
  date published: 2022-07-11
album: Ancient Sorcery
  type: MusicAlbum
  date published: 2022-09-09
album: Witches Coven
  type: MusicAlbum
  date published: 2022-10-07
album: Lilith
  type: MusicAlbum
  date published: 2022-12-06
album: Uncle Fear
  type: MusicAlbum
  date published: 2022-12-25
album: Spell Garden
  type: MusicAlbum
  date published: 2023-01-22
album: Candyman
  type: MusicAlbum
  date published: 2023-03-17
album: Kanashibari
  type: MusicAlbum
  date published: 2023-04-09
album: The Witch
  type: MusicAlbum
  date published: 2023-05-13
album: The Sage
  type: MusicAlbum
  date published: 2023-06-11
album: Modern World
  type: MusicAlbum
  date published: 2023-08-11
album: Sol De Agartha
  type: MusicAlbum
  date published: 2023-10-07
album: Leviathan
  type: MusicAlbum
  date published: 2023-12-24
album: Make Me Burn
  type: MusicAlbum
  date published: 2024-01-26
album: Betrayal
  type: MusicAlbum
  date published: 2024-02-16
album: Carrying Hate
  type: MusicAlbum
  date published: 2024-05-10
album: Witches Coven Vol. 2
  type: MusicAlbum
  date published: 2024-06-28
album: New Start
  type: MusicAlbum
  date published: 2025-03-07
  track: New Start
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194629
    explicit: true
    by artist: Spell Garden
    in album: New Start
      type: MusicAlbum
      date published: 2025-03-07
    genre: doom metal
    genre: sludge metal
    genre: space rock
    isrc code: QZGLM2554591
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T17:27:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7469bdc929fbac817b2a7a20ddb99b5a59b6587822b9ca5ec24c77cec0f65bae
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2554591
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7469bdc929fbac817b2a7a20ddb99b5a59b6587822b9ca5ec24c77cec0f65bae. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2554591 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: New Start
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.699
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.202
      additional property: Energy
        type: PropertyValue
        value: 0.907
      additional property: Speechiness
        type: PropertyValue
        value: 0.08
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.532
      additional property: Liveness
        type: PropertyValue
        value: 0.029
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.382
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.645
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Death of Consciousness
  type: MusicAlbum
  date published: 2025-05-09
album: Inferi
  type: MusicAlbum
  date published: 2025-09-19