Overture
type: MusicGroup
genre: chillstep
description: Overture (from French ouverture, "opening") is a music instrumental introduction to a ballet, opera, or oratorio in the 17th century. During the early Romantic era, composers such as Beethoven and Me
popularity: 6
followers: 81
additional property: CopyrightID
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a7312a489a593fe732981a8a0199f7b45fca0c5e5f02b313e38c9f2503f1cd. 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/f15dff36-c539-4107-aa7e-2b652661e626.json and https://artists.proofprofile.net/proofs/artist/f15dff36-c539-4107-aa7e-2b652661e626.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
album: Mirrors
  type: MusicAlbum
  date published: 2020-04-06
album: Whiplash
  type: MusicAlbum
  date published: 2020-06-19
album: Dreams
  type: MusicAlbum
  date published: 2020-06-25
album: Middle Child
  type: MusicAlbum
  date published: 2020-10-16
album: Statements.
  type: MusicAlbum
  date published: 2021-01-24
album: Expectations
  type: MusicAlbum
  date published: 2021-03-25
  track: When I need you most
    type: MusicRecording
    duration: PT1M53S
    duration ms: 113110
    explicit: false
    by artist: Overture
    in album: Expectations
      type: MusicAlbum
      date published: 2021-03-25
    genre: chillstep
    isrc code: QZFZ32326224
    additional property: CopyrightID
    additional property: CopyrightStatus
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      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: OTSTimestamp
      type: PropertyValue
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    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 0xc87a7b8ef8602757cb51c86cb2b6af1d03c27647002addbac3729acfef34619d. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/QZFZ32326224.
      date published: 2026-07-20T22:08:19Z
    audio: When I need you most
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.015
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.679
      additional property: Energy
        type: PropertyValue
        value: 0.315
      additional property: Speechiness
        type: PropertyValue
        value: 0.071
      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.596
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
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        value: Minor
  track: Scared of Change
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149603
    explicit: false
    by artist: Overture
    in album: Expectations
      type: MusicAlbum
      date published: 2021-03-25
    genre: chillstep
    isrc code: QZFZ32326225
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T22:08:19Z
    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 0xe22f8a5b03497cee2cc3e1f421c8adb6d2e9c26b6f471f168f39598cbca1af2a. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/QZFZ32326225.
      date published: 2026-07-20T22:08:19Z
    audio: Scared of Change
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.991
      additional property: Musical Key
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        value: 0
      additional property: Time Signature
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      additional property: Danceability
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      additional property: Speechiness
      additional property: Acousticness
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      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
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album: Sheltered Vagrant
album: Anhedonia
album: Blind Obscurity
album: Connection
album: Love Hereafter
album: Losing Emotion
album: Scars
album: Pemdas
album: Penance
album: Somber
album: Honest to You (VIP Release)
album: Come with me
album: True Love
album: Parallel Obscurity
album: My Eyes Were Wondering
album: This Feeling Forever
album: Let Go
album: Night Tread
album: Existing
album: Moral Sympathy Hurts
album: Without
album: Deep Down
album: 365

Speechiness
type: PropertyValue
value: 0.041

Acousticness
type: PropertyValue
value: 0.323

Instrumentalness
type: PropertyValue
value: 0.785

Liveness
type: PropertyValue
value: 0.077

Valence (Positivity)
type: PropertyValue
value: 0.117

Loudness (dB)
type: PropertyValue
value: -20.903

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

Sheltered Vagrant
type: MusicAlbum
date published: 2021-04-21

Anhedonia
type: MusicAlbum
date published: 2021-05-01

Blind Obscurity
type: MusicAlbum
date published: 2021-06-25

Connection
type: MusicAlbum
date published: 2021-06-25

Love Hereafter
type: MusicAlbum
date published: 2021-06-25

Losing Emotion
type: MusicAlbum
date published: 2021-07-15

Scars
type: MusicAlbum
date published: 2021-11-14

Pemdas
type: MusicAlbum
date published: 2021-11-16

Penance
type: MusicAlbum
date published: 2022-11-18

Somber
type: MusicAlbum
date published: 2022-11-18

Honest to You (VIP Release)
type: MusicAlbum
date published: 2023-06-10

Come with me
type: MusicAlbum
date published: 2023-06-25

True Love
type: MusicAlbum
date published: 2024-01-12

Parallel Obscurity
type: MusicAlbum
date published: 2024-02-08

My Eyes Were Wondering
type: MusicAlbum
date published: 2024-02-28

This Feeling Forever
type: MusicAlbum
date published: 2024-03-09

Let Go
type: MusicAlbum
date published: 2024-05-04

Night Tread
type: MusicAlbum
date published: 2024-12-11

Existing
type: MusicAlbum
date published: 2024-12-17

Moral Sympathy Hurts
type: MusicAlbum
date published: 2025-01-09

Without
type: MusicAlbum
date published: 2025-04-04

Deep Down
type: MusicAlbum
date published: 2025-04-13

365
type: MusicAlbum
date published: 2025-04-13