Creo Loo
type: MusicGroup
popularity: 5
followers: 283
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ee1c8416e26deef9ff407bf9d9e04408d08e027bdf76690a30a91688e835696
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d688aa3-5d03-40c7-96ba-a71e6008a805.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d688aa3-5d03-40c7-96ba-a71e6008a805.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4d688aa3-5d03-40c7-96ba-a71e6008a805
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ee1c8416e26deef9ff407bf9d9e04408d08e027bdf76690a30a91688e835696","name":"Creo Loo","registered_at":"2026-06-16T16:32:12Z","symbol":"NIM1110222","token_address":"0x04bd0b6581d6b730487589a914b09f49e1e4a2af","type":"artist","uuid":"4d688aa3-5d03-40c7-96ba-a71e6008a805"}
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 0x3ee1c8416e26deef9ff407bf9d9e04408d08e027bdf76690a30a91688e835696. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4d688aa3-5d03-40c7-96ba-a71e6008a805.json and https://artists.proofprofile.net/proofs/artist/4d688aa3-5d03-40c7-96ba-a71e6008a805.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x3ee1c8416e26deef9ff407bf9d9e04408d08e027bdf76690a30a91688e835696","name":"Creo Loo","registered_at":"2026-06-16T16:32:12Z","symbol":"NIM1110222","token_address":"0x04bd0b6581d6b730487589a914b09f49e1e4a2af","type":"artist","uuid":"4d688aa3-5d03-40c7-96ba-a71e6008a805"}
album: Knock Knock
  type: MusicAlbum
  date published: 2020-07-31
  track: Knock Knock
    type: MusicRecording
    duration: PT2M4S
    duration ms: 124361
    explicit: true
    by artist: Creo Loo
    in album: Knock Knock
      type: MusicAlbum
      date published: 2020-07-31
    isrc code: QZMEM2061782
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T09:57:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd4a0de519dac24cf1ee975e36c2e1c07947d70e15b396fa6041692c9d7fc820c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958543
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958543
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2061782
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T11:58:44Z
    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 0xd4a0de519dac24cf1ee975e36c2e1c07947d70e15b396fa6041692c9d7fc820c. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2061782.
      date published: 2026-07-18T11:58:44Z
    audio: Knock Knock
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.009
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.947
      additional property: Energy
        type: PropertyValue
        value: 0.74
      additional property: Speechiness
        type: PropertyValue
        value: 0.223
      additional property: Acousticness
        type: PropertyValue
        value: 0.032
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.354
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.959
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.588
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Knock Knock
  type: MusicAlbum
  date published: 2020-07-31
album: DMX
  type: MusicAlbum
  date published: 2020-10-06
album: LitToc
  type: MusicAlbum
  date published: 2020-12-19
  track: LitToc
    type: MusicRecording
    duration: PT1M40S
    duration ms: 100495
    explicit: true
    by artist: Creo Loo
    in album: LitToc
      type: MusicAlbum
      date published: 2020-12-19
    isrc code: QZNWY2087498
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:17:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbd0f1a06afb429c851cccbd552ee4a619f464daaa658da863631de5f86dd8d29
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2087498
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0xbd0f1a06afb429c851cccbd552ee4a619f464daaa658da863631de5f86dd8d29. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZNWY2087498.
      date published: 2026-07-06T01:25:57Z
    audio: LitToc
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 153.984
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.873
      additional property: Energy
        type: PropertyValue
        value: 0.835
      additional property: Speechiness
        type: PropertyValue
        value: 0.218
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Duck Duck Goose
album: One Piece
album: ONE PUNCH MAN
album: KILL BILL
album: #AntiSocialAnthem
album: WAKE UP
album: Lose myself
album: Here We Go Again
album: FRESH
album: Solider In My Mind 3
album: Make It Right
album: Two Stepping

Liveness
type: PropertyValue
value: 0.351

Valence (Positivity)
type: PropertyValue
value: 0.896

Loudness (dB)
type: PropertyValue
value: -5.127

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Duck Duck Goose
type: MusicAlbum
date published: 2021-02-01

One Piece
type: MusicAlbum
date published: 2021-03-05

ONE PUNCH MAN
type: MusicAlbum
date published: 2021-12-18

KILL BILL
type: MusicAlbum
date published: 2022-01-07

#AntiSocialAnthem
type: MusicAlbum
date published: 2022-01-25

WAKE UP
type: MusicAlbum
date published: 2022-05-06

Lose myself
type: MusicAlbum
date published: 2022-06-21

Here We Go Again
type: MusicAlbum
date published: 2022-09-09

FRESH
type: MusicAlbum
date published: 2023-03-23

Solider In My Mind 3
type: MusicAlbum
date published: 2023-05-12

Make It Right
type: MusicAlbum
date published: 2023-11-23

Two Stepping
type: MusicAlbum
date published: 2025-06-12