Qram
type: MusicGroup
popularity: 5
followers: 1376
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x586cac2870eb9fcebd144bcd542987405807108104847f43aa8d71e8c02cee28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953988
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953988
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d8370bd-3eb1-4456-9253-4f6278a490c2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d8370bd-3eb1-4456-9253-4f6278a490c2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2d8370bd-3eb1-4456-9253-4f6278a490c2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:23:32Z
additional property: OTSCanonicalRecord
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 0x586cac2870eb9fcebd144bcd542987405807108104847f43aa8d71e8c02cee28. Chain 2 (Bitcoin): anchored in block 953988 (2026-06-16T18:23:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2d8370bd-3eb1-4456-9253-4f6278a490c2.json and https://artists.proofprofile.net/proofs/artist/2d8370bd-3eb1-4456-9253-4f6278a490c2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:23:32Z
album: Henny
  type: MusicAlbum
  date published: 2019-04-16
album: On les fuck
  type: MusicAlbum
  date published: 2019-08-08
album: On les fuck
  type: MusicAlbum
  date published: 2019-08-08
album: Confidente
  type: MusicAlbum
  date published: 2019-10-11
album: Un Autre
  type: MusicAlbum
  date published: 2019-12-13
album: Dans La Ville
  type: MusicAlbum
  date published: 2020-04-07
album: Ma Beauté
  type: MusicAlbum
  date published: 2020-08-21
album: Portail
  type: MusicAlbum
  date published: 2020-10-21
album: N'importe où
  type: MusicAlbum
  date published: 2020-11-18
album: CEO
  type: MusicAlbum
  date published: 2021-09-08
album: CRYPTO WALLET
  type: MusicAlbum
  date published: 2023-01-13
album: J'repars bosser
  type: MusicAlbum
  date published: 2023-02-10
album: Capsule
  type: MusicAlbum
  date published: 2023-03-17
album: Dans mon bigo
  type: MusicAlbum
  date published: 2023-04-12
album: CALI BAG
  type: MusicAlbum
  date published: 2023-05-10
album: Nan j'suis pas comme ca
  type: MusicAlbum
  date published: 2023-06-07
album: J'ai pas d'amis j'ai que des frères
  type: MusicAlbum
  date published: 2023-07-14
album: Loin Sans Toi
  type: MusicAlbum
  date published: 2023-09-08
album: 100K (c'est pas assez)
  type: MusicAlbum
  date published: 2024-03-31
album: Charbon
  type: MusicAlbum
  date published: 2024-05-03
album: Bolt
  type: MusicAlbum
  date published: 2024-06-28
  track: Bolt
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175774
    explicit: true
    by artist: Qram
    in album: Bolt
      type: MusicAlbum
      date published: 2024-06-28
    isrc code: TCAIJ2490024
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T11:49:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5c8bd3afccf0c8f0c5caa57b03e1106fe1002e0fa1bc8ce0be414bd76b3358da
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959008
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959008
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIJ2490024
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T13:14:05Z
    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 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 0x5c8bd3afccf0c8f0c5caa57b03e1106fe1002e0fa1bc8ce0be414bd76b3358da. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/TCAIJ2490024.
      date published: 2026-07-21T13:14:05Z
    audio: Bolt
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.786
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.599
      additional property: Energy
        type: PropertyValue
        value: 0.476
      additional property: Speechiness
        type: PropertyValue
        value: 0.301
      additional property: Acousticness
        type: PropertyValue
        value: 0.564
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.223
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.664
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.883
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: J'dois le faire
  type: MusicAlbum
  date published: 2024-08-02
album: T'es mon frère (Habibi)
  type: MusicAlbum
  date published: 2024-11-15
album: RUN
  type: MusicAlbum
  date published: 2025-02-28
track: Règlement Cypher #1
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302097
  explicit: false
  by artist: Le Règlement
  by artist: Sholo Senseï
  by artist: Ikky san
  by artist: Clovis
  by artist: Allebou
  by artist: Qram
  by artist: Notorious 2T
  in album: Règlement Cypher #1
  genre: rap-francais
  genre: rap-calme
  isrc code: FRIDO2011989
  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: Règlement Cypher #1

Allebou
type: MusicGroup

Qram
type: MusicGroup

Notorious 2T
type: MusicGroup

Règlement Cypher #1
type: MusicAlbum
date published: 2020-11-12

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-30T00:56:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x752cd1839d87661cc204549fa0e87a7ef1de23ed4dc64c094822469b6ba02eaa

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 960183

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/960183

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRIDO2011989

OTSTimestamp
type: PropertyValue
value: 2026-07-30T01:10:20Z

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 0x752cd1839d87661cc204549fa0e87a7ef1de23ed4dc64c094822469b6ba02eaa. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/FRIDO2011989.
date published: 2026-07-30T01:10:20Z

Règlement Cypher #1
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 115.812
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 6
additional property: Danceability
  type: PropertyValue
  value: 0.673
additional property: Energy
  type: PropertyValue
  value: 0.676
additional property: Speechiness
  type: PropertyValue
  value: 0.492
additional property: Acousticness
  type: PropertyValue
  value: 0.505
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.053
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.651
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.445
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Minor