TAAG
type: MusicGroup
genre: underground hip hop
popularity: 4
followers: 168
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb99c76687b73b101a1e65a190642c7e3de569dec6eb03ad2ebc0c0f7f2e98af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4d97e9e-a3d7-46f1-9077-f96a15d4c344.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4d97e9e-a3d7-46f1-9077-f96a15d4c344.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4d97e9e-a3d7-46f1-9077-f96a15d4c344
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
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 0xbb99c76687b73b101a1e65a190642c7e3de569dec6eb03ad2ebc0c0f7f2e98af. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4d97e9e-a3d7-46f1-9077-f96a15d4c344.json and https://artists.proofprofile.net/proofs/artist/c4d97e9e-a3d7-46f1-9077-f96a15d4c344.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
album: Pour Oublier
  type: MusicAlbum
  date published: 2021-11-23
album: Trèfle Originel
  type: MusicAlbum
  date published: 2022-09-24
album: Boussole
  type: MusicAlbum
  date published: 2023-07-28
album: Sunset
  type: MusicAlbum
  date published: 2023-10-27
album: Confession De Célibataire
  type: MusicAlbum
  date published: 2023-11-17
album: BLOC NOTES
  type: MusicAlbum
  date published: 2024-01-19
album: .HARLEM.
  type: MusicAlbum
  date published: 2025-01-31
album: .BALLER.
  type: MusicAlbum
  date published: 2025-02-28
  track: .BALLER.
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183272
    explicit: false
    by artist: TAAG
    in album: .BALLER.
      type: MusicAlbum
      date published: 2025-02-28
    genre: underground hip hop
    isrc code: QZGLM2590162
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T01:25:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfacb74d7d454384fa2ce454904d3cee8a89dd2df2b19593c6806583d908b6a90
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2590162
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0xfacb74d7d454384fa2ce454904d3cee8a89dd2df2b19593c6806583d908b6a90. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZGLM2590162.
      date published: 2026-07-06T01:25:57Z
    audio: .BALLER.
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.003
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.732
      additional property: Energy
        type: PropertyValue
        value: 0.647
      additional property: Speechiness
        type: PropertyValue
        value: 0.225
      additional property: Acousticness
        type: PropertyValue
        value: 0.258
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.682
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.101
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: .KOMUGI.
  type: MusicAlbum
  date published: 2025-04-04
album: .HIGHLANDER.
  type: MusicAlbum
  date published: 2025-06-06
album: EPHUTRE
  type: MusicAlbum
  date published: 2025-08-01
album: .CAMEROUNAIS.
  type: MusicAlbum
  date published: 2025-09-26