foilsic
type: MusicGroup
popularity: 11
followers: 379
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2841c89efbf8cd168a627123bd287301c27005aff427bedef02251a4b22ca90b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d221701-2002-4eeb-828a-66bb3c838def.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d221701-2002-4eeb-828a-66bb3c838def.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5d221701-2002-4eeb-828a-66bb3c838def
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
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 0x2841c89efbf8cd168a627123bd287301c27005aff427bedef02251a4b22ca90b. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5d221701-2002-4eeb-828a-66bb3c838def.json and https://artists.proofprofile.net/proofs/artist/5d221701-2002-4eeb-828a-66bb3c838def.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
album: Unda pressure
  type: MusicAlbum
  date published: 2023-01-11
album: Playground!
  type: MusicAlbum
  date published: 2023-02-12
album: BANKACCOUNT
  type: MusicAlbum
  date published: 2023-02-21
album: chasers
  type: MusicAlbum
  date published: 2023-02-21
album: Mr Brock
  type: MusicAlbum
  date published: 2023-02-22
album: Nascar
  type: MusicAlbum
  date published: 2023-03-04
album: Chainsmokers
  type: MusicAlbum
  date published: 2023-04-10
album: tootdatassup
  type: MusicAlbum
  date published: 2023-04-18
album: Blonde
  type: MusicAlbum
  date published: 2023-05-02
  track: Blonde
    type: MusicRecording
    duration: PT2M23S
    duration ms: 143492
    explicit: true
    by artist: foilsic
    in album: Blonde
      type: MusicAlbum
      date published: 2023-05-02
    isrc code: QZK6Q2387410
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:36:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xee3c38769a6d49495609de6f7819b4f4088d17b5b807bdbb649793773ac19fc2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2387410
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T14:09:34Z
    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 0xee3c38769a6d49495609de6f7819b4f4088d17b5b807bdbb649793773ac19fc2. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QZK6Q2387410.
      date published: 2026-07-19T14:09:34Z
    audio: Blonde
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.966
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.587
      additional property: Energy
        type: PropertyValue
        value: 0.654
      additional property: Speechiness
        type: PropertyValue
        value: 0.055
      additional property: Acousticness
        type: PropertyValue
        value: 0.736
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.264
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.649
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.105
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ik
  type: MusicAlbum
  date published: 2023-07-05
album: Wrong
  type: MusicAlbum
  date published: 2023-07-12
album: Got the white hoe in the backseat
  type: MusicAlbum
  date published: 2023-07-17
album: Dylon
  type: MusicAlbum
  date published: 2023-09-02
album: Weed N Warrants
  type: MusicAlbum
  date published: 2023-09-04
album: Trap Shawty
  type: MusicAlbum
  date published: 2023-10-07
album: Whats that?
  type: MusicAlbum
  date published: 2023-11-10
album: Breathe.
  type: MusicAlbum
  date published: 2024-02-16
album: Someone tell Teanna
  type: MusicAlbum
  date published: 2024-02-25
album: Waited too long
  type: MusicAlbum
  date published: 2024-03-07
album: World Wide Entertainment
  type: MusicAlbum
  date published: 2024-03-31
album: Blockchainbaby
  type: MusicAlbum
  date published: 2024-04-03
album: 10 biddys in my living room
  type: MusicAlbum
  date published: 2024-04-08
album: coordinates
  type: MusicAlbum
  date published: 2024-04-09
album: Typhoon Texas
  type: MusicAlbum
  date published: 2024-04-11
album: Colombiana
  type: MusicAlbum
  date published: 2024-04-26
album: We met before fame
  type: MusicAlbum
  date published: 2024-05-01
album: C4U
  type: MusicAlbum
  date published: 2024-05-03
album: Mind at work
album: Thy diddler
album: Pablo wrld
album: Holdin back
album: Wings of my labor
album: The Jacksons
album: Scarface
album: cathexis
album: Houston Hollywood
album: Amour Divin
album: Spud Flow
album: The Garden That Grew From Concrete
album: Texas Ranger
album: ROSWELL
album: Have faith
album: Silence of the lambs
album: Pale horse stable
album: 9 lives
album: HOT MEZZ HEAD
album: criss angel
album: Ally Carter
album: Return Policy
album: bemy bih
album: Los Angeles
album: Question everything
album: Gravity Falls
album: OUTSIDE BALL
album: BLOCKCHAINBABY 2

Mind at work
type: MusicAlbum
date published: 2024-05-06

Thy diddler
type: MusicAlbum
date published: 2024-05-10

Pablo wrld
type: MusicAlbum
date published: 2024-05-14

Holdin back
type: MusicAlbum
date published: 2024-05-16

Wings of my labor
type: MusicAlbum
date published: 2024-05-19

The Jacksons
type: MusicAlbum
date published: 2024-05-21

Scarface
type: MusicAlbum
date published: 2024-05-27

cathexis
type: MusicAlbum
date published: 2024-05-28

Houston Hollywood
type: MusicAlbum
date published: 2024-06-02

Amour Divin
type: MusicAlbum
date published: 2024-06-16

Spud Flow
type: MusicAlbum
date published: 2024-06-16

The Garden That Grew From Concrete
type: MusicAlbum
date published: 2024-06-16

Texas Ranger
type: MusicAlbum
date published: 2024-06-29

ROSWELL
type: MusicAlbum
date published: 2024-08-04

Have faith
type: MusicAlbum
date published: 2024-09-10

Silence of the lambs
type: MusicAlbum
date published: 2024-09-26

Pale horse stable
type: MusicAlbum
date published: 2024-10-20

9 lives
type: MusicAlbum
date published: 2025-02-22

HOT MEZZ HEAD
type: MusicAlbum
date published: 2025-02-22

criss angel
type: MusicAlbum
date published: 2025-02-22

Ally Carter
type: MusicAlbum
date published: 2025-03-12

Return Policy
type: MusicAlbum
date published: 2025-04-14

bemy bih
type: MusicAlbum
date published: 2025-04-14

Los Angeles
type: MusicAlbum
date published: 2025-05-19

Question everything
type: MusicAlbum
date published: 2025-06-16

Gravity Falls
type: MusicAlbum
date published: 2025-06-24

OUTSIDE BALL
type: MusicAlbum
date published: 2025-08-04

BLOCKCHAINBABY 2
type: MusicAlbum
date published: 2025-08-31