Roller FMA
type: MusicGroup
popularity: 6
followers: 174
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9de6cb48a987b1e6961106273b87bac98a044b524d86b2ef6382d15f89e69cff
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/4fcc2424-6d31-4828-9c2d-02a09ceab4b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4fcc2424-6d31-4828-9c2d-02a09ceab4b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4fcc2424-6d31-4828-9c2d-02a09ceab4b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9de6cb48a987b1e6961106273b87bac98a044b524d86b2ef6382d15f89e69cff","name":"Roller FMA","registered_at":"2026-06-16T17:42:48Z","symbol":"NIM1127069","token_address":"0x3504a5eea714c8a4b7ca34600f5a69322c07f0b0","type":"artist","uuid":"4fcc2424-6d31-4828-9c2d-02a09ceab4b5"}
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 0x9de6cb48a987b1e6961106273b87bac98a044b524d86b2ef6382d15f89e69cff. 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/4fcc2424-6d31-4828-9c2d-02a09ceab4b5.json and https://artists.proofprofile.net/proofs/artist/4fcc2424-6d31-4828-9c2d-02a09ceab4b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x9de6cb48a987b1e6961106273b87bac98a044b524d86b2ef6382d15f89e69cff","name":"Roller FMA","registered_at":"2026-06-16T17:42:48Z","symbol":"NIM1127069","token_address":"0x3504a5eea714c8a4b7ca34600f5a69322c07f0b0","type":"artist","uuid":"4fcc2424-6d31-4828-9c2d-02a09ceab4b5"}
album: Inspiraciones
  type: MusicAlbum
  date published: 2020-08-16
album: The Masked
  type: MusicAlbum
  date published: 2020-08-30
album: Colores
  type: MusicAlbum
  date published: 2020-09-16
album: Do It
  type: MusicAlbum
  date published: 2020-11-13
album: Lost World (Remix)
  type: MusicAlbum
  date published: 2020-11-13
album: Lovefool
  type: MusicAlbum
  date published: 2020-11-13
album: Lost Sky
  type: MusicAlbum
  date published: 2020-12-10
  track: Lost Sky
    type: MusicRecording
    duration: PT4M21S
    duration ms: 261028
    explicit: false
    by artist: Roller FMA
    in album: Lost Sky
      type: MusicAlbum
      date published: 2020-12-10
    isrc code: MX2832026635
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T06:59:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa4c13fc0eeeed4d9668eb784e73c64af3dc18eb99635a75663d7c974a99f4881
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959107
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959107
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2832026635
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T07:19:23Z
    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 0xa4c13fc0eeeed4d9668eb784e73c64af3dc18eb99635a75663d7c974a99f4881. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/MX2832026635.
      date published: 2026-07-22T07:19:23Z
    audio: Lost Sky
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.985
      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: 0.665
      additional property: Energy
        type: PropertyValue
        value: 0.891
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.76
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.074
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.624
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.105
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Universe
  type: MusicAlbum
  date published: 2020-12-30
album: Losing
  type: MusicAlbum
  date published: 2021-01-20
album: New Horizons
  type: MusicAlbum
  date published: 2021-06-09
album: Far Away
  type: MusicAlbum
  date published: 2021-07-02
album: Lost Days
  type: MusicAlbum
  date published: 2021-07-28
album: Lost Days
  type: MusicAlbum
  date published: 2021-07-28
album: Cóndor Pasa (Remix)
  type: MusicAlbum
  date published: 2021-08-03
album: Liberty
  type: MusicAlbum
  date published: 2021-08-10
album: Frisbee (Remix)
  type: MusicAlbum
  date published: 2021-08-11
album: Sky
  type: MusicAlbum
  date published: 2021-08-13
album: Sky
  type: MusicAlbum
  date published: 2021-08-13
album: Identify
  type: MusicAlbum
  date published: 2021-08-30
album: Identify
  type: MusicAlbum
  date published: 2021-08-30
album: Feel Love
  type: MusicAlbum
  date published: 2021-09-13
album: Never Fall
  type: MusicAlbum
  date published: 2021-10-04
album: Lonely
  type: MusicAlbum
  date published: 2021-10-13
album: Dreamy Lights
  type: MusicAlbum
  date published: 2021-10-15
album: Hopeful
  type: MusicAlbum
  date published: 2021-10-25
album: Lovefool (Remasterizado)
  type: MusicAlbum
  date published: 2021-11-20
album: Empyrean
album: Moments (Old Version)
album: Save
album: Lambada
album: Lost Time
album: Nebula
album: Lastest
album: Lost Love
album: Solita (Chill Remix)
album: Return
album: Recovery
album: I'm Sorry
album: Aural
album: Without Him
album: Anxiety
album: I Chose (Remix)
album: Distance
album: Where She Goes (Roller FMA Remix)
album: Mírame (Remix)

Empyrean
type: MusicAlbum
date published: 2021-11-20

Moments (Old Version)
type: MusicAlbum
date published: 2021-11-20

Save
type: MusicAlbum
date published: 2021-11-24

Lambada
type: MusicAlbum
date published: 2021-11-24

Lost Time
type: MusicAlbum
date published: 2021-12-27

Nebula
type: MusicAlbum
date published: 2022-01-26

Lastest
type: MusicAlbum
date published: 2022-07-20

Lost Love
type: MusicAlbum
date published: 2022-08-16

Solita (Chill Remix)
type: MusicAlbum
date published: 2022-12-10

Feel Love
type: MusicAlbum
date published: 2023-02-08

Return
type: MusicAlbum
date published: 2023-03-29

Recovery
type: MusicAlbum
date published: 2023-03-29

I'm Sorry
type: MusicAlbum
date published: 2023-04-08

Aural
type: MusicAlbum
date published: 2023-09-11

Without Him
type: MusicAlbum
date published: 2023-09-15

Anxiety
type: MusicAlbum
date published: 2023-10-12

I Chose (Remix)
type: MusicAlbum
date published: 2023-11-24

Distance
type: MusicAlbum
date published: 2024-02-23

Where She Goes (Roller FMA Remix)
type: MusicAlbum
date published: 2024-05-09

Mírame (Remix)
type: MusicAlbum
date published: 2024-07-18