Echoes of Serenity
type: MusicGroup
popularity: 35
followers: 74
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bc31381cd991aba3437fd88cbd11de68ca2773908643979fb0ec15ab3143974
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcb635dd-0a70-4041-a89b-cdcfb26f4d43.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcb635dd-0a70-4041-a89b-cdcfb26f4d43.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fcb635dd-0a70-4041-a89b-cdcfb26f4d43
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3bc31381cd991aba3437fd88cbd11de68ca2773908643979fb0ec15ab3143974","name":"Echoes of Serenity","registered_at":"2026-06-12T14:28:09Z","symbol":"NIM0325487","token_address":"0x76f0e5f9eaf69c2321478c41bb825c28cb95af6c","type":"artist","uuid":"fcb635dd-0a70-4041-a89b-cdcfb26f4d43"}
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 0x3bc31381cd991aba3437fd88cbd11de68ca2773908643979fb0ec15ab3143974. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcb635dd-0a70-4041-a89b-cdcfb26f4d43.json and https://artists.proofprofile.net/proofs/artist/fcb635dd-0a70-4041-a89b-cdcfb26f4d43.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x3bc31381cd991aba3437fd88cbd11de68ca2773908643979fb0ec15ab3143974","name":"Echoes of Serenity","registered_at":"2026-06-12T14:28:09Z","symbol":"NIM0325487","token_address":"0x76f0e5f9eaf69c2321478c41bb825c28cb95af6c","type":"artist","uuid":"fcb635dd-0a70-4041-a89b-cdcfb26f4d43"}
album: 432 Hz Bliss of Nature
  type: MusicAlbum
  date published: 2024-04-26
album: 432 Hz Clarity
  type: MusicAlbum
  date published: 2024-05-17
album: 432 Hz Delta Sleep
  type: MusicAlbum
  date published: 2024-05-31
album: 432 Hz Dream Away
  type: MusicAlbum
  date published: 2024-06-14
  track: 432 Hz Dream Away
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162139
    explicit: false
    by artist: Echoes of Serenity
    in album: 432 Hz Dream Away
      type: MusicAlbum
      date published: 2024-06-14
    isrc code: SE7DX2405159
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T17:13:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x69758159b979cc1741961d314156afbbb402f5b8ab75a8366ee7d4d900075d9a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958319
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958319
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE7DX2405159
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:05:50Z
    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 0x69758159b979cc1741961d314156afbbb402f5b8ab75a8366ee7d4d900075d9a. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T02:05:50Z), 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/SE7DX2405159.
      date published: 2026-07-17T02:05:50Z
    audio: 432 Hz Dream Away
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.563
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.152
      additional property: Energy
        type: PropertyValue
        value: 0.009
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.946
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.948
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.03
      additional property: Loudness (dB)
        type: PropertyValue
        value: -39.102
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 432 Hz Horizons
  type: MusicAlbum
  date published: 2024-07-12
album: 432 Hz Ethereal
  type: MusicAlbum
  date published: 2024-08-23
album: 432 Hz Stillness
  type: MusicAlbum
  date published: 2024-09-13
album: 432 Hz Joy of Healing
  type: MusicAlbum
  date published: 2024-09-27
album: 432 Hz Transients
  type: MusicAlbum
  date published: 2024-10-18
album: 432 Hz Euphorious
  type: MusicAlbum
  date published: 2025-01-24
album: Heart of the Earth
  type: MusicAlbum
  date published: 2025-04-25