Rachel Curtis
type: MusicGroup
popularity: 6
followers: 994
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x894a8c61ae5c6668711bbfd904f5ed0b8e74a383b60826d216a3e04cc889dd6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b327f483-f192-4e01-b9f1-53c229f2e09c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b327f483-f192-4e01-b9f1-53c229f2e09c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b327f483-f192-4e01-b9f1-53c229f2e09c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x894a8c61ae5c6668711bbfd904f5ed0b8e74a383b60826d216a3e04cc889dd6e","name":"Rachel Curtis","registered_at":"2026-06-20T13:40:40Z","symbol":"NIM1622388","token_address":"0xcdc81aa7f19bc56716c3fe48f48394811702b837","type":"artist","uuid":"b327f483-f192-4e01-b9f1-53c229f2e09c"}
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 0x894a8c61ae5c6668711bbfd904f5ed0b8e74a383b60826d216a3e04cc889dd6e. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b327f483-f192-4e01-b9f1-53c229f2e09c.json and https://artists.proofprofile.net/proofs/artist/b327f483-f192-4e01-b9f1-53c229f2e09c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x894a8c61ae5c6668711bbfd904f5ed0b8e74a383b60826d216a3e04cc889dd6e","name":"Rachel Curtis","registered_at":"2026-06-20T13:40:40Z","symbol":"NIM1622388","token_address":"0xcdc81aa7f19bc56716c3fe48f48394811702b837","type":"artist","uuid":"b327f483-f192-4e01-b9f1-53c229f2e09c"}
album: Senses
  type: MusicAlbum
  date published: 2018-03-25
album: Penny Pincher
  type: MusicAlbum
  date published: 2019-06-14
album: Dandelions
  type: MusicAlbum
  date published: 2019-07-26
album: Intertwine
  type: MusicAlbum
  date published: 2019-08-23
album: Adam & Eve
  type: MusicAlbum
  date published: 2019-11-29
album: Blue
  type: MusicAlbum
  date published: 2019-12-27
album: Strobe Lights
  type: MusicAlbum
  date published: 2021-02-19
album: I Don't Like It
  type: MusicAlbum
  date published: 2021-04-30
album: Sidekick
  type: MusicAlbum
  date published: 2021-08-20
album: Rachel Curtis
  type: MusicAlbum
  date published: 2022-05-27
  track: Strobe Lights
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162609
    explicit: false
    by artist: Rachel Curtis
    in album: Rachel Curtis
      type: MusicAlbum
      date published: 2022-05-27
    isrc code: USCGH2151426
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T11:50:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfc7a8396e3448cd1581cb41c9ffe24a075403a4d4d8f85f9b32f1d750cf94997
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958153
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958153
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2151426
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:03:04Z
    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 0xfc7a8396e3448cd1581cb41c9ffe24a075403a4d4d8f85f9b32f1d750cf94997. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/USCGH2151426.
      date published: 2026-07-15T12:03:04Z
    audio: Strobe Lights
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.056
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.595
      additional property: Energy
        type: PropertyValue
        value: 0.294
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.785
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.302
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.193
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.453
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Growth Rings
  type: MusicAlbum
  date published: 2025-07-25
  track: Growth Rings
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223790
    explicit: false
    by artist: Rachel Curtis
    in album: Growth Rings
      type: MusicAlbum
      date published: 2025-07-25
    isrc code: QZWV32532604
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T20:52:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x62a9cf7d9c9f4d5bfb94faadbaf6d3b1993d0b5d45038791b635d23ae4868e06
    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/QZWV32532604
    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 0x62a9cf7d9c9f4d5bfb94faadbaf6d3b1993d0b5d45038791b635d23ae4868e06. 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/QZWV32532604.
      date published: 2026-07-05T01:12:41Z
    audio: Growth Rings
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.983
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Growth Rings (Acoustic & Instrumental Versions) [Reimagined]
album: Oasis

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.541

Energy
type: PropertyValue
value: 0.612

Speechiness
type: PropertyValue
value: 0.029

Acousticness
type: PropertyValue
value: 0.256

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.166

Valence (Positivity)
type: PropertyValue
value: 0.58

Loudness (dB)
type: PropertyValue
value: -7.161

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Major

Growth Rings (Acoustic & Instrumental Versions) [Reimagined]
type: MusicAlbum
date published: 2025-09-12

Oasis
type: MusicAlbum
date published: 2025-10-10