Rachel Barror
type: MusicGroup
popularity: 18
followers: 423
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1809bcad8bedaaf4f6fce75aa2617886d01f1982284dac8c7f0c7563e694997
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953592
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953592
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02ebda27-4a2c-45cb-8b2a-f3e727143b1c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02ebda27-4a2c-45cb-8b2a-f3e727143b1c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02ebda27-4a2c-45cb-8b2a-f3e727143b1c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T05:36:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1809bcad8bedaaf4f6fce75aa2617886d01f1982284dac8c7f0c7563e694997","name":"Rachel Barror","registered_at":"2026-06-14T04:45:14Z","symbol":"NIM0342551","token_address":"0x073f0f1e5c2d65aa6da0e227955ff8f7e9603695","type":"artist","uuid":"02ebda27-4a2c-45cb-8b2a-f3e727143b1c"}
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 0xa1809bcad8bedaaf4f6fce75aa2617886d01f1982284dac8c7f0c7563e694997. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02ebda27-4a2c-45cb-8b2a-f3e727143b1c.json and https://artists.proofprofile.net/proofs/artist/02ebda27-4a2c-45cb-8b2a-f3e727143b1c.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T05:36:59Z
  text: {"copyright_id":"0xa1809bcad8bedaaf4f6fce75aa2617886d01f1982284dac8c7f0c7563e694997","name":"Rachel Barror","registered_at":"2026-06-14T04:45:14Z","symbol":"NIM0342551","token_address":"0x073f0f1e5c2d65aa6da0e227955ff8f7e9603695","type":"artist","uuid":"02ebda27-4a2c-45cb-8b2a-f3e727143b1c"}
album: I Will Follow
  type: MusicAlbum
  date published: 2020-03-18
album: Ground Up
  type: MusicAlbum
  date published: 2020-07-10
album: Ground Up (Acoustic)
  type: MusicAlbum
  date published: 2020-09-01
album: Young at Heart
  type: MusicAlbum
  date published: 2020-11-23
album: Young at Heart
  type: MusicAlbum
  date published: 2020-11-23
album: Young at Heart
  type: MusicAlbum
  date published: 2020-11-23
album: Young At Heart
  type: MusicAlbum
  date published: 2020-11-23
album: Kaleidoscope
  type: MusicAlbum
  date published: 2021-05-21
album: Missing
  type: MusicAlbum
  date published: 2021-06-04
album: Missing
  type: MusicAlbum
  date published: 2021-06-04
album: Missing
  type: MusicAlbum
  date published: 2021-06-04
album: What Is Love
  type: MusicAlbum
  date published: 2021-06-18
album: What Is Love
  type: MusicAlbum
  date published: 2021-06-18
album: What Is Love
  type: MusicAlbum
  date published: 2021-06-18
album: Toca's Miracle
  type: MusicAlbum
  date published: 2021-07-02
album: Toca's Miracle
  type: MusicAlbum
  date published: 2021-07-02
album: Toca's Miracle
  type: MusicAlbum
  date published: 2021-07-02
album: What A Wonderful World
  type: MusicAlbum
  date published: 2021-09-10
album: What A Wonderful World
  type: MusicAlbum
  date published: 2021-09-10
album: Give Me Life
  type: MusicAlbum
  date published: 2022-11-11
album: Sounds Like Christmas
  type: MusicAlbum
  date published: 2024-11-15
track: Bits & Pieces (feat. Rachel Barror) - Radio Edit
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216816
  explicit: false
  by artist: Tuff London
  by artist: Rachel Barror
  in album: Bits & Pieces (feat. Rachel Barror)
    type: MusicAlbum
    date published: 2019-07-08
  genre: tech-house
  genre: hard-house
  isrc code: NLZ541900970
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:23:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee4a72044beb97b41be106cbd0ba192e2df4e05a5f659b791f9f05f46377c179
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953515
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ541900970
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  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 0xee4a72044beb97b41be106cbd0ba192e2df4e05a5f659b791f9f05f46377c179. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ541900970 — a six-check JSON result.
    date published: 2026-06-13T12:53:06Z
  audio: Bits & Pieces (feat. Rachel Barror) - Radio Edit
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 135.003
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.587
    additional property: Energy
      type: PropertyValue
      value: 0.949
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.116
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.476
    additional property: Liveness
      type: PropertyValue
      value: 0.12
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.533
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.29
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Bits & Pieces (feat. Rachel Barror) - Tuff London's Underground Remix Edit
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224931
  explicit: false
  by artist: Tuff London
  by artist: Rachel Barror
  in album: Bits & Pieces (feat. Rachel Barror)
    type: MusicAlbum
    date published: 2019-07-08
  genre: tech-house
  genre: hard-house
  isrc code: NLZ541900971
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  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: Bits & Pieces (feat. Rachel Barror) - Tuff London's Underground Remix Edit

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-31T21:21:27+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6d86fbb118fcd90be608892518691cf4b389aa9c5bc2261b92d86f9a980472fa

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 960473

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/960473

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ541900971

OTSTimestamp
type: PropertyValue
value: 2026-07-31T22:27:44Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d86fbb118fcd90be608892518691cf4b389aa9c5bc2261b92d86f9a980472fa. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ541900971 — a six-check JSON result.
date published: 2026-07-31T22:27:44Z

Bits & Pieces (feat. Rachel Barror) - Tuff London's Underground Remix Edit
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 135.003
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.632
additional property: Energy
  type: PropertyValue
  value: 0.936
additional property: Speechiness
  type: PropertyValue
  value: 0.058
additional property: Acousticness
  type: PropertyValue
  value: 0.011
additional property: Instrumentalness
  type: PropertyValue
  value: 0.808
additional property: Liveness
  type: PropertyValue
  value: 0.168
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.251
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.986
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor