Hi-Res Lofi
type: MusicGroup
popularity: 3
followers: 83
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x053fd770ebbce70956aa5dc5adc7b3eb9cd1699624c7e9c477943e7f262d818d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84ecb902-5f4f-4ce3-90e3-e7145e37d4bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84ecb902-5f4f-4ce3-90e3-e7145e37d4bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84ecb902-5f4f-4ce3-90e3-e7145e37d4bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x053fd770ebbce70956aa5dc5adc7b3eb9cd1699624c7e9c477943e7f262d818d","name":"Hi-Res Lofi","registered_at":"2026-06-17T11:59:58Z","symbol":"NIM1388788","token_address":"0xde5ded86ad4dbe114bbb083cb1e8743b6964ca42","type":"artist","uuid":"84ecb902-5f4f-4ce3-90e3-e7145e37d4bc"}
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 0x053fd770ebbce70956aa5dc5adc7b3eb9cd1699624c7e9c477943e7f262d818d. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84ecb902-5f4f-4ce3-90e3-e7145e37d4bc.json and https://artists.proofprofile.net/proofs/artist/84ecb902-5f4f-4ce3-90e3-e7145e37d4bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x053fd770ebbce70956aa5dc5adc7b3eb9cd1699624c7e9c477943e7f262d818d","name":"Hi-Res Lofi","registered_at":"2026-06-17T11:59:58Z","symbol":"NIM1388788","token_address":"0xde5ded86ad4dbe114bbb083cb1e8743b6964ca42","type":"artist","uuid":"84ecb902-5f4f-4ce3-90e3-e7145e37d4bc"}
album: impression
  type: MusicAlbum
  date published: 2022-01-21
album: green lanterns
  type: MusicAlbum
  date published: 2022-02-13
album: be still
  type: MusicAlbum
  date published: 2022-07-22
album: integration
  type: MusicAlbum
  date published: 2022-07-22
album: Hi-Res Lofi
  type: MusicAlbum
  date published: 2022-08-04
album: Root Cause
  type: MusicAlbum
  date published: 2022-08-10
album: Hi-Res Lofi, Vol. 1
  type: MusicAlbum
  date published: 2022-08-18
album: symmetry
  type: MusicAlbum
  date published: 2022-10-09
  track: receptivity
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204680
    explicit: false
    by artist: Hi-Res Lofi
    in album: symmetry
      type: MusicAlbum
      date published: 2022-10-09
    isrc code: QZRP42227013
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T03:24:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x11f598b30f6dae96fe571a86fed9d400a86b69a11508bef94c0b647b2185f1e5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958816
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958816
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42227013
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T03:51:05Z
    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 0x11f598b30f6dae96fe571a86fed9d400a86b69a11508bef94c0b647b2185f1e5. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/QZRP42227013.
      date published: 2026-07-20T03:51:05Z
    audio: receptivity
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 79.994
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.786
      additional property: Energy
        type: PropertyValue
        value: 0.528
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.328
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.914
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.527
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.474
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: waiting room
  type: MusicAlbum
  date published: 2022-10-28
album: sad elastic
  type: MusicAlbum
  date published: 2022-12-31
album: dreams & wonders
  type: MusicAlbum
  date published: 2023-03-03
album: cobblestones
  type: MusicAlbum
  date published: 2023-03-12
album: All Night Long
  type: MusicAlbum
  date published: 2024-10-15
album: Phantom Drift
  type: MusicAlbum
  date published: 2024-11-18
album: Eternal Truths, Pt. I of X
  type: MusicAlbum
  date published: 2025-01-04
album: Eternal Truths, Pt. I of X
  type: MusicAlbum
  date published: 2025-01-04
album: Double the Fun
  type: MusicAlbum
  date published: 2025-02-14
album: Personal Reality
  type: MusicAlbum
  date published: 2025-04-18
album: The Way to Start Every Morning
  type: MusicAlbum
  date published: 2025-05-07
album: Pink Clouds
  type: MusicAlbum
  date published: 2025-06-27
album: visualization
  type: MusicAlbum
  date published: 2025-09-26
  track: visualization
    type: MusicRecording
    duration: PT1M39S
    duration ms: 99347
    explicit: false
    by artist: Hi-Res Lofi
    in album: visualization
      type: MusicAlbum
      date published: 2025-09-26
    isrc code: QT3F32529552
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T09:22:58+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: visualization
album: Vivid Imagery

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf2b8bfa2f027c1fd9222759829bac97db72f4b6a4a834094528b5ce6a9eb060f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956639

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956639

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F32529552

OTSTimestamp
type: PropertyValue
value: 2026-07-04T11:19:20Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b8bfa2f027c1fd9222759829bac97db72f4b6a4a834094528b5ce6a9eb060f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QT3F32529552.
date published: 2026-07-04T11:19:20Z

visualization
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 89.963
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.781
additional property: Energy
  type: PropertyValue
  value: 0.309
additional property: Speechiness
  type: PropertyValue
  value: 0.046
additional property: Acousticness
  type: PropertyValue
  value: 0.227
additional property: Instrumentalness
  type: PropertyValue
  value: 0.072
additional property: Liveness
  type: PropertyValue
  value: 0.298
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.469
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.837
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Minor

Vivid Imagery
type: MusicAlbum
date published: 2025-10-24