MINDPRESET
type: MusicGroup
popularity: 10
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f8dbad367743170117dc440d7d3a222b0bdaffc7a92b0bf045b96776bb8c905
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eeeb88f5-6f78-434d-97ef-c74f12c7009a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eeeb88f5-6f78-434d-97ef-c74f12c7009a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eeeb88f5-6f78-434d-97ef-c74f12c7009a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
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 0x9f8dbad367743170117dc440d7d3a222b0bdaffc7a92b0bf045b96776bb8c905. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eeeb88f5-6f78-434d-97ef-c74f12c7009a.json and https://artists.proofprofile.net/proofs/artist/eeeb88f5-6f78-434d-97ef-c74f12c7009a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
album: DAY PRESET
  type: MusicAlbum
  date published: 2024-02-15
album: HAPPY PRESET
  type: MusicAlbum
  date published: 2024-02-29
album: Cherry Blossom - Spring, With you
  type: MusicAlbum
  date published: 2024-03-22
album: Coffee Shop
  type: MusicAlbum
  date published: 2024-04-29
album: Summer Green - Evergreen
  type: MusicAlbum
  date published: 2024-05-28
album: Christmas - Mistletoe
  type: MusicAlbum
  date published: 2024-12-18
album: Blue
  type: MusicAlbum
  date published: 2025-01-02
album: Balloon
  type: MusicAlbum
  date published: 2025-01-15
album: Spaceman
  type: MusicAlbum
  date published: 2025-03-07
album: Waddling
  type: MusicAlbum
  date published: 2025-04-04
album: Serene Woods
  type: MusicAlbum
  date published: 2025-05-29
  track: Serene Woods
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139166
    explicit: false
    by artist: MINDPRESET
    in album: Serene Woods
      type: MusicAlbum
      date published: 2025-05-29
    isrc code: US3DF2539676
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T21:33:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf1026d6a43000b4487ecc20fc2391da2df425c3531c321f9db874f6bd48b2624
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958331
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958331
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2539676
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T00:35:13Z
    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 0xf1026d6a43000b4487ecc20fc2391da2df425c3531c321f9db874f6bd48b2624. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:35:13Z), 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/US3DF2539676.
      date published: 2026-07-17T00:35:13Z
    audio: Serene Woods
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.019
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.69
      additional property: Energy
        type: PropertyValue
        value: 0.107
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.976
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.835
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.191
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.594
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Blankly
  type: MusicAlbum
  date published: 2025-10-01