Carmen Marie
type: MusicGroup
genre: smooth r&b
popularity: 4
followers: 329
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6725f812e6ef61a7c3493e9ade00c49f532f8dee0d0dbae0f924016b2eec2bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd59c8e2-c20c-43c6-a410-90de0ae1c244.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd59c8e2-c20c-43c6-a410-90de0ae1c244.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd59c8e2-c20c-43c6-a410-90de0ae1c244
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6725f812e6ef61a7c3493e9ade00c49f532f8dee0d0dbae0f924016b2eec2bf","name":"Carmen Marie","registered_at":"2026-06-20T23:33:29Z","symbol":"NIM1749131","token_address":"0x11ae403b63274a31e073f11ab81d454ba3e04295","type":"artist","uuid":"cd59c8e2-c20c-43c6-a410-90de0ae1c244"}
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 0xc6725f812e6ef61a7c3493e9ade00c49f532f8dee0d0dbae0f924016b2eec2bf. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd59c8e2-c20c-43c6-a410-90de0ae1c244.json and https://artists.proofprofile.net/proofs/artist/cd59c8e2-c20c-43c6-a410-90de0ae1c244.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xc6725f812e6ef61a7c3493e9ade00c49f532f8dee0d0dbae0f924016b2eec2bf","name":"Carmen Marie","registered_at":"2026-06-20T23:33:29Z","symbol":"NIM1749131","token_address":"0x11ae403b63274a31e073f11ab81d454ba3e04295","type":"artist","uuid":"cd59c8e2-c20c-43c6-a410-90de0ae1c244"}
album: Late Nights
  type: MusicAlbum
  date published: 2017-11-24
album: Hopeless
  type: MusicAlbum
  date published: 2018-03-09
album: Waves
  type: MusicAlbum
  date published: 2018-05-11
album: High Day
  type: MusicAlbum
  date published: 2019-07-05
album: Soul Ties
  type: MusicAlbum
  date published: 2019-09-27
album: Soul Ties - EP
  type: MusicAlbum
  date published: 2019-10-11
album: July
  type: MusicAlbum
  date published: 2020-03-20
album: This Thing of Ours
  type: MusicAlbum
  date published: 2021-04-08
album: Last Summer
  type: MusicAlbum
  date published: 2021-04-15
album: Cause and Affect
  type: MusicAlbum
  date published: 2022-09-01
album: Don't Leave
  type: MusicAlbum
  date published: 2023-01-05
album: Connect
  type: MusicAlbum
  date published: 2023-07-07
album: SUFFERING
  type: MusicAlbum
  date published: 2024-02-22
track: Stay Down

Stay Down
type: MusicRecording
duration: PT3M40S
duration ms: 220000
explicit: false
by artist: K-Trap
by artist: Carmen Marie
in album: K-Trap Presents The Last Whip Mixtape
  type: MusicAlbum
  date published: 2017-06-25
genre: grime
genre: uk-drill
genre: drill
genre: uk-grime
isrc code: GBCUW1700061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:25:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5986551d95ef82325215289115eebd52018b75ae7d6a7d28fe3f17877a0416dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCUW1700061
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5986551d95ef82325215289115eebd52018b75ae7d6a7d28fe3f17877a0416dc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBCUW1700061.
  date published: 2026-07-02T03:30:09Z
audio: Stay Down
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 115.181
  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: 0.771
  additional property: Energy
    type: PropertyValue
    value: 0.8
  additional property: Speechiness
    type: PropertyValue
    value: 0.343
  additional property: Acousticness
    type: PropertyValue
    value: 0.117
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.122
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.698
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.112
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor