BM Graffi
type: MusicGroup
popularity: 3
followers: 116
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x137f7ae3cd9d2bb995f4c29e0815b5428dad3e99985548c540f063fc10eb3cf9
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/df89a60f-e58f-48d6-9ac1-13a67fd2dc62.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df89a60f-e58f-48d6-9ac1-13a67fd2dc62.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/df89a60f-e58f-48d6-9ac1-13a67fd2dc62
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x137f7ae3cd9d2bb995f4c29e0815b5428dad3e99985548c540f063fc10eb3cf9","name":"BM Graffi","registered_at":"2026-06-21T06:21:09Z","symbol":"NIM1842848","token_address":"0x0b6c4c87ced7e33aee8168b4f35d170390dcc11f","type":"artist","uuid":"df89a60f-e58f-48d6-9ac1-13a67fd2dc62"}
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 0x137f7ae3cd9d2bb995f4c29e0815b5428dad3e99985548c540f063fc10eb3cf9. 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/df89a60f-e58f-48d6-9ac1-13a67fd2dc62.json and https://artists.proofprofile.net/proofs/artist/df89a60f-e58f-48d6-9ac1-13a67fd2dc62.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x137f7ae3cd9d2bb995f4c29e0815b5428dad3e99985548c540f063fc10eb3cf9","name":"BM Graffi","registered_at":"2026-06-21T06:21:09Z","symbol":"NIM1842848","token_address":"0x0b6c4c87ced7e33aee8168b4f35d170390dcc11f","type":"artist","uuid":"df89a60f-e58f-48d6-9ac1-13a67fd2dc62"}
album: Third Eye
  type: MusicAlbum
  date published: 2023-04-28
album: Warrior
  type: MusicAlbum
  date published: 2023-05-12
album: Goin' Up
  type: MusicAlbum
  date published: 2023-09-11
album: Peace Of Mind
  type: MusicAlbum
  date published: 2024-04-06
album: On My Way
  type: MusicAlbum
  date published: 2024-07-12
album: No More Rainy Days
  type: MusicAlbum
  date published: 2024-08-09
album: Dropping Jewels
  type: MusicAlbum
  date published: 2025-03-07
  track: Dropping Jewels
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192000
    explicit: true
    by artist: BM Graffi
    in album: Dropping Jewels
      type: MusicAlbum
      date published: 2025-03-07
    isrc code: QZHN52549007
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T21:33:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8cf00e25bad8185d8dc01b92713ccd850e8489ff31145d6f7fe0e79e99652b45
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958462
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958462
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52549007
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:17:53Z
    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 0x8cf00e25bad8185d8dc01b92713ccd850e8489ff31145d6f7fe0e79e99652b45. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZHN52549007.
      date published: 2026-07-17T23:17:53Z
    audio: Dropping Jewels
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.862
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.597
      additional property: Energy
        type: PropertyValue
        value: 0.508
      additional property: Speechiness
        type: PropertyValue
        value: 0.059
      additional property: Acousticness
        type: PropertyValue
        value: 0.054
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.526
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.235
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor