Rachel Laing
type: MusicGroup
popularity: 9
followers: 622
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bac467e8315bca0b7628bba8aecaa55a20f3ede7580b84c89f0032c979f6dd4
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/da6a95f6-4043-4530-bddf-e2acb86d894c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da6a95f6-4043-4530-bddf-e2acb86d894c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/da6a95f6-4043-4530-bddf-e2acb86d894c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bac467e8315bca0b7628bba8aecaa55a20f3ede7580b84c89f0032c979f6dd4","name":"Rachel Laing","registered_at":"2026-06-21T04:36:53Z","symbol":"NIM1818136","token_address":"0x0515acbd38fad02ec995d674370d77eb689319cf","type":"artist","uuid":"da6a95f6-4043-4530-bddf-e2acb86d894c"}
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 0x7bac467e8315bca0b7628bba8aecaa55a20f3ede7580b84c89f0032c979f6dd4. 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/da6a95f6-4043-4530-bddf-e2acb86d894c.json and https://artists.proofprofile.net/proofs/artist/da6a95f6-4043-4530-bddf-e2acb86d894c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x7bac467e8315bca0b7628bba8aecaa55a20f3ede7580b84c89f0032c979f6dd4","name":"Rachel Laing","registered_at":"2026-06-21T04:36:53Z","symbol":"NIM1818136","token_address":"0x0515acbd38fad02ec995d674370d77eb689319cf","type":"artist","uuid":"da6a95f6-4043-4530-bddf-e2acb86d894c"}
album: Aperitif
  type: MusicAlbum
  date published: 2007-01-01
album: No Doubt
  type: MusicAlbum
  date published: 2013-11-14
album: Am I Ever Gonna See Your Face Again (feat. Joseph Calderazzo)
  type: MusicAlbum
  date published: 2016-09-04
album: Acoustic Covers, Vol. 1 (Best of October 2016)
  type: MusicAlbum
  date published: 2016-11-07
  track: Fast Car
    type: MusicRecording
    duration: PT5M4S
    duration ms: 304726
    explicit: false
    by artist: Rachel Laing
    in album: Acoustic Covers, Vol. 1 (Best of October 2016)
      type: MusicAlbum
      date published: 2016-11-07
    isrc code: TCACT1643080
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:53:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACT1643080
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0x6da297e5765621e0205dd5dba121afda10585fdb946477e22d97a60ec4aab77d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/TCACT1643080.
      date published: 2026-07-03T21:18:05Z
    audio: Fast Car
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.293
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.67
      additional property: Energy
        type: PropertyValue
        value: 0.361
      additional property: Speechiness
        type: PropertyValue
        value: 0.116
      additional property: Acousticness
        type: PropertyValue
        value: 0.59
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.338
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.326
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: A Song a Day for a Year!, Vol. 2 (Best of November 2016)
  type: MusicAlbum
  date published: 2016-12-10
  track: Radioactive
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220565
    explicit: false
    by artist: Rachel Laing
    in album: A Song a Day for a Year!, Vol. 2 (Best of November 2016)
      type: MusicAlbum
      date published: 2016-12-10
    isrc code: TCACU1662499
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x034a6f83eac19a7aa75788e348e292d14d4b09796bb09a541c91b6b4e81234b9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 958558
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958558
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACU1662499
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T13:44:16Z
    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 0x034a6f83eac19a7aa75788e348e292d14d4b09796bb09a541c91b6b4e81234b9. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/TCACU1662499.
      date published: 2026-07-18T13:44:16Z
    audio: Radioactive
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 148.157
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.498
      additional property: Energy
        type: PropertyValue
        value: 0.525
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.445
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Rachel Laing
album: Acoustic Covers, Vol. 3 (One Takes 2018)
album: Studio Sessions
album: Live at Chapters Bookshop (2021)

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.302

Valence (Positivity)
type: PropertyValue
value: 0.484

Loudness (dB)
type: PropertyValue
value: -8.199

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Rachel Laing
type: MusicAlbum
date published: 2018-01-17

Acoustic Covers, Vol. 3 (One Takes 2018)
type: MusicAlbum
date published: 2018-05-08

Studio Sessions
type: MusicAlbum
date published: 2020-03-26

Live at Chapters Bookshop (2021)
type: MusicAlbum
date published: 2021-05-05