FillmoeTrev
type: MusicGroup
popularity: 4
followers: 279
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0cf6e74bb32a6c26468b4cfea33bcd57f398f31bc871f0817de7307886e0a348
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954010
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954010
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/33ef6860-2110-4511-9e8f-12a64e73ce82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/33ef6860-2110-4511-9e8f-12a64e73ce82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/33ef6860-2110-4511-9e8f-12a64e73ce82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:41:36Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf6e74bb32a6c26468b4cfea33bcd57f398f31bc871f0817de7307886e0a348. Chain 2 (Bitcoin): anchored in block 954010 (2026-06-16T21:41:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/33ef6860-2110-4511-9e8f-12a64e73ce82.json and https://artists.proofprofile.net/proofs/artist/33ef6860-2110-4511-9e8f-12a64e73ce82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T21:41:36Z
album: 49er Anthem
  type: MusicAlbum
  date published: 2020-01-24
  track: 49er Anthem
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130063
    explicit: false
    by artist: FillmoeTrev
    in album: 49er Anthem
      type: MusicAlbum
      date published: 2020-01-24
    isrc code: QZFYY2088443
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T15:03:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa8433f15e5b595314e45c9a2f92d08ff3612e946f77e91d16950eab5010a062b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958430
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958430
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2088443
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T15:33:28Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8433f15e5b595314e45c9a2f92d08ff3612e946f77e91d16950eab5010a062b. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/QZFYY2088443.
      date published: 2026-07-17T15:33:28Z
    audio: 49er Anthem
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.141
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.771
      additional property: Energy
        type: PropertyValue
        value: 0.658
      additional property: Speechiness
        type: PropertyValue
        value: 0.077
      additional property: Acousticness
        type: PropertyValue
        value: 0.192
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.345
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.026
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dangerous
  type: MusicAlbum
  date published: 2020-06-26
album: Obsessed
  type: MusicAlbum
  date published: 2020-12-18
album: DUMMY
  type: MusicAlbum
  date published: 2021-01-29
album: Rolling Stone
  type: MusicAlbum
  date published: 2021-02-26
album: Baby its ok
  type: MusicAlbum
  date published: 2021-06-25
album: DRUG MONEY
  type: MusicAlbum
  date published: 2022-04-01
album: Love Locked Away
  type: MusicAlbum
  date published: 2022-06-17
album: Live Fast Die Young
  type: MusicAlbum
  date published: 2022-10-28
album: Why you leaving me
  type: MusicAlbum
  date published: 2022-11-03
album: BROS BEFORE HOES
  type: MusicAlbum
  date published: 2022-11-25
album: January meeting
  type: MusicAlbum
  date published: 2023-01-09
album: Pillow princess
  type: MusicAlbum
  date published: 2023-01-12
album: ALL SHE WANTS
  type: MusicAlbum
  date published: 2023-01-19
album: HOW WE LIVE (Live)
  type: MusicAlbum
  date published: 2023-01-26
album: SEE YOU BIG MAD
  type: MusicAlbum
  date published: 2023-02-02
album: ONE TO BLAME
  type: MusicAlbum
  date published: 2023-02-14
album: Rockstar
  type: MusicAlbum
  date published: 2023-02-23
album: Somebody check
  type: MusicAlbum
  date published: 2023-03-02
album: It's nothing
  type: MusicAlbum
  date published: 2023-03-09
album: SRT MUSIC
  type: MusicAlbum
  date published: 2023-06-16