Mars Murray
type: MusicGroup
popularity: 6
followers: 437
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc98db87530a0de39d3596331d2624e4e9d2d089126dc12dced87d936b5c208b
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/b18dd178-0698-44c0-87af-fbbccc3a8935.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b18dd178-0698-44c0-87af-fbbccc3a8935.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b18dd178-0698-44c0-87af-fbbccc3a8935
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc98db87530a0de39d3596331d2624e4e9d2d089126dc12dced87d936b5c208b","name":"Mars Murray","registered_at":"2026-06-20T12:48:12Z","symbol":"NIM1614670","token_address":"0xe5fbea5ed246990d65088c7913ed07e574e302d7","type":"artist","uuid":"b18dd178-0698-44c0-87af-fbbccc3a8935"}
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 0xfc98db87530a0de39d3596331d2624e4e9d2d089126dc12dced87d936b5c208b. 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/b18dd178-0698-44c0-87af-fbbccc3a8935.json and https://artists.proofprofile.net/proofs/artist/b18dd178-0698-44c0-87af-fbbccc3a8935.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xfc98db87530a0de39d3596331d2624e4e9d2d089126dc12dced87d936b5c208b","name":"Mars Murray","registered_at":"2026-06-20T12:48:12Z","symbol":"NIM1614670","token_address":"0xe5fbea5ed246990d65088c7913ed07e574e302d7","type":"artist","uuid":"b18dd178-0698-44c0-87af-fbbccc3a8935"}
album: Mind at ease
  type: MusicAlbum
  date published: 2022-09-19
album: Awful Soul
  type: MusicAlbum
  date published: 2022-10-28
album: Hold The Smoke
  type: MusicAlbum
  date published: 2022-11-04
album: Plain Sight
  type: MusicAlbum
  date published: 2022-11-10
album: LIES LIES LIES
  type: MusicAlbum
  date published: 2022-12-23
album: nobody's there for me
  type: MusicAlbum
  date published: 2022-12-29
album: nobody's there for me
  type: MusicAlbum
  date published: 2022-12-29
  track: nobody's there for me
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147120
    explicit: true
    by artist: Mars Murray
    in album: nobody's there for me
      type: MusicAlbum
      date published: 2022-12-29
    isrc code: QZTBB2208819
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T04:27:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe5f038579531e6bd184dd243222e357e21e1f3ae3e4e2e1bb23d82348bf7bdf1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2208819
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T05:29:55Z
    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 0xe5f038579531e6bd184dd243222e357e21e1f3ae3e4e2e1bb23d82348bf7bdf1. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZTBB2208819.
      date published: 2026-07-22T05:29:55Z
    audio: nobody's there for me
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.081
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.77
      additional property: Energy
        type: PropertyValue
        value: 0.303
      additional property: Speechiness
        type: PropertyValue
        value: 0.09
      additional property: Acousticness
        type: PropertyValue
        value: 0.578
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.072
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.405
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.603
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: I just wanna heal the pain
  type: MusicAlbum
  date published: 2023-01-13
album: i watch the world turn grey
  type: MusicAlbum
  date published: 2023-02-09
album: Trippid falls
  type: MusicAlbum
  date published: 2023-02-22
album: Wishing Well
  type: MusicAlbum
  date published: 2023-05-28
album: Love and Hate
  type: MusicAlbum
  date published: 2023-06-07
album: Second Guessing
  type: MusicAlbum
  date published: 2023-07-04
album: 8teen
  type: MusicAlbum
  date published: 2023-08-09
album: Echoes of Autumn
  type: MusicAlbum
  date published: 2023-11-11
  track: Highway
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230340
    explicit: false
    by artist: Mars Murray
    in album: Echoes of Autumn
      type: MusicAlbum
      date published: 2023-11-11
    isrc code: QZTBF2327312
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T10:54:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6c6ed0b0938f026108516ffdbc30ef1947f27bd017e966ca0e659c177c651323
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958286
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958286
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2327312
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:43:37Z
    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
    audio: Highway
album: Explain Myself
album: Drunk At Sunrise

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6ed0b0938f026108516ffdbc30ef1947f27bd017e966ca0e659c177c651323. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZTBF2327312.
date published: 2026-07-16T12:43:37Z

Highway
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 104.028
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: 0.647
additional property: Energy
  type: PropertyValue
  value: 0.522
additional property: Speechiness
  type: PropertyValue
  value: 0.034
additional property: Acousticness
  type: PropertyValue
  value: 0.084
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.119
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.346
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.164
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major

Explain Myself
type: MusicAlbum
date published: 2024-04-08

Drunk At Sunrise
type: MusicAlbum
date published: 2024-07-12