Sphere
type: MusicGroup
genre: lounge
description: A sphere (from Ancient Greek , )σφαῖρα, Henry George Liddell, Robert Scott, A Greek-English Lexicon, on Perseus. is a surface analogous to the circle, a curve. In solid geometry, a sphere is the set o
popularity: 20
followers: 1177
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95bde268d2bd2f475727e79562c57b32e740b44595fd4da9090089f1f3464c79
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b040579d-9a17-4773-881f-69f4e60b25fd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b040579d-9a17-4773-881f-69f4e60b25fd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b040579d-9a17-4773-881f-69f4e60b25fd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
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 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 0x95bde268d2bd2f475727e79562c57b32e740b44595fd4da9090089f1f3464c79. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b040579d-9a17-4773-881f-69f4e60b25fd.json and https://artists.proofprofile.net/proofs/artist/b040579d-9a17-4773-881f-69f4e60b25fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T07:48:25Z
album: Gravi-Tech / Gravity
  type: MusicAlbum
  date published: 2000-02-08
album: Gravi-Tech / Gravity
  type: MusicAlbum
  date published: 2000-02-28
album: Breathe
  type: MusicAlbum
  date published: 2006
  track: Breathe
    type: MusicRecording
    duration: PT4M57S
    duration ms: 297040
    explicit: false
    by artist: Sphere
    in album: Breathe
      type: MusicAlbum
      date published: 2006
    genre: lounge
    isrc code: DEBL60843784
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T18:44:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8d1df3b6b1ce6cd333251549cbcd2e2520e147cfb1baacb7ca6c8ec8651e356b
    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/DEBL60843784
    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 0x8d1df3b6b1ce6cd333251549cbcd2e2520e147cfb1baacb7ca6c8ec8651e356b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL60843784.
      date published: 2026-07-05T01:12:41Z
    audio: Breathe
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.973
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.681
      additional property: Energy
        type: PropertyValue
        value: 0.567
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.642
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.02
      additional property: Liveness
        type: PropertyValue
        value: 0.059
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.35
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.856
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Breathe
  type: MusicAlbum
  date published: 2006-11-10
  track: I Fly Away
    type: MusicRecording
    duration: PT4M30S
    duration ms: 270213
    explicit: false
    by artist: Sphere
    in album: Breathe
      type: MusicAlbum
      date published: 2006-11-10
    genre: lounge
    isrc code: USA560601475
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T18:36:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3cfa38404e3eae8dc0ddc7c2a186d9cf24f902df507935ead9391233dc6429db
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958316
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958316
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560601475
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T21:38:58Z
    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 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 0x3cfa38404e3eae8dc0ddc7c2a186d9cf24f902df507935ead9391233dc6429db. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:38:58Z), 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/USA560601475.
      date published: 2026-07-16T21:38:58Z
    audio: I Fly Away
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 208.02
      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: 0.472
      additional property: Energy
        type: PropertyValue
        value: 0.57
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.372
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Noum
album: Wonderland
album: Closer
album: The Wknd Sessions Ep. 29: Sphere
album: I Surrender
album: Primordial
album: Simiento
album: Home at Last
album: You / Insignia ft. Sphere
album: Synesthesia
album: Cry for You / Flight
album: The Temple of a Complex Mind
album: Inside Ourselves
album: Sunset
album: Ocean Waves
album: Confession
album: Lips

Instrumentalness
type: PropertyValue
value: 0.008

Liveness
type: PropertyValue
value: 0.252

Valence (Positivity)
type: PropertyValue
value: 0.382

Loudness (dB)
type: PropertyValue
value: -9.801

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

Noum
type: MusicAlbum
date published: 2007-02-12

Wonderland
type: MusicAlbum
date published: 2007-08-01

Closer
type: MusicAlbum
date published: 2008

Closer
type: MusicAlbum
date published: 2008-06-22

The Wknd Sessions Ep. 29: Sphere
type: MusicAlbum
date published: 2009-12-17

I Surrender
type: MusicAlbum
date published: 2011-08-15

Primordial
type: MusicAlbum
date published: 2013-09-20

Simiento
type: MusicAlbum
date published: 2013-10-11

Home at Last
type: MusicAlbum
date published: 2014-05-23

You / Insignia ft. Sphere
type: MusicAlbum
date published: 2015-04-07

Synesthesia
type: MusicAlbum
date published: 2015-09-25

Cry for You / Flight
type: MusicAlbum
date published: 2016-11-18

The Temple of a Complex Mind
type: MusicAlbum
date published: 2019-05-24

Inside Ourselves
type: MusicAlbum
date published: 2019-08-02

Sunset
type: MusicAlbum
date published: 2022-06-05

Ocean Waves
type: MusicAlbum
date published: 2025-08-06

Confession
type: MusicAlbum
date published: 2025-08-08

Lips
type: MusicAlbum
date published: 2025-08-14