Tcat
type: MusicGroup
popularity: 15
followers: 1160
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x790ec5d055e57f111c59a63313dae3c1446add152beb9c9d5c099e8551ce7102
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953614
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953614
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/171d99d7-d55e-486a-b83f-e25ff4117673.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/171d99d7-d55e-486a-b83f-e25ff4117673.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/171d99d7-d55e-486a-b83f-e25ff4117673
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:40:32Z
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 0x790ec5d055e57f111c59a63313dae3c1446add152beb9c9d5c099e8551ce7102. Chain 2 (Bitcoin): anchored in block 953614 (2026-06-14T08:40:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/171d99d7-d55e-486a-b83f-e25ff4117673.json and https://artists.proofprofile.net/proofs/artist/171d99d7-d55e-486a-b83f-e25ff4117673.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:40:32Z
album: There for You (feat. Alex Hulme)
  type: MusicAlbum
  date published: 2016-08-22
album: Hyperbolic Time Chamber
  type: MusicAlbum
  date published: 2017-07-25
album: Blossom
  type: MusicAlbum
  date published: 2017-08-11
album: Oblivion
  type: MusicAlbum
  date published: 2017-11-15
album: Tranquility
  type: MusicAlbum
  date published: 2018-11-07
album: Tranquility (Slwyer Remix)
  type: MusicAlbum
  date published: 2019-04-18
album: Forbidden
  type: MusicAlbum
  date published: 2019-05-22
album: Logical
  type: MusicAlbum
  date published: 2020-01-10
album: Outburst
  type: MusicAlbum
  date published: 2020-09-11
album: Catalyst
  type: MusicAlbum
  date published: 2020-12-25
album: Lately
  type: MusicAlbum
  date published: 2021-01-15
album: Lightning in a Bottle
  type: MusicAlbum
  date published: 2021-01-29
album: Shoot the Lights Out
  type: MusicAlbum
  date published: 2021-03-05
album: Power of a Catalyst
  type: MusicAlbum
  date published: 2021-03-26
album: Power of a Catalyst (Remix Album)
  type: MusicAlbum
  date published: 2021-08-20
  track: Shoot the Lights Out (Walido Remix)
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189142
    explicit: false
    by artist: Tcat
    in album: Power of a Catalyst (Remix Album)
      type: MusicAlbum
      date published: 2021-08-20
    isrc code: USHM82194166
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-08-01T02:13:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7ad9dcf1f992260af0c6d08b780e91c6931babc9f16a2b73b7493692488acdb6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960500
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960500
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82194166
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-08-01T03:13:03Z
    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 0x7ad9dcf1f992260af0c6d08b780e91c6931babc9f16a2b73b7493692488acdb6. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/USHM82194166.
      date published: 2026-08-01T03:13:03Z
    audio: Shoot the Lights Out (Walido Remix)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.313
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.489
      additional property: Energy
        type: PropertyValue
        value: 0.537
      additional property: Speechiness
        type: PropertyValue
        value: 0.067
      additional property: Acousticness
        type: PropertyValue
        value: 0.041
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.202
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.558
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Elevate
  type: MusicAlbum
  date published: 2021-09-10
album: Undone
  type: MusicAlbum
  date published: 2021-11-05
album: Shootin Past the Moon
  type: MusicAlbum
  date published: 2022-04-22
album: Stand Still
  type: MusicAlbum
  date published: 2022-07-08
album: Small Chance
  type: MusicAlbum
  date published: 2022-07-22
album: So Through
  type: MusicAlbum
  date published: 2022-09-02
album: Broken Songs by an Unfinished Mind
  type: MusicAlbum
  date published: 2022-09-23
album: Shootin Past the Moon (Alfarex Remix)
  type: MusicAlbum
  date published: 2022-09-30
album: Undone (Alfarex Remix)
  type: MusicAlbum
  date published: 2022-11-04
album: Undone (Eminz Remix)
  type: MusicAlbum
  date published: 2022-12-30
album: Vision
  type: MusicAlbum
  date published: 2023-01-06
album: Your Product
  type: MusicAlbum
  date published: 2023-02-10
album: SOMETIMES
album: SERENITY
album: SHALLOW (Man Like Me)
album: Back Again
album: Lookin Down on Me
album: Tell Me
album: Monsta
album: Ninth Life

SOMETIMES
type: MusicAlbum
date published: 2023-04-28

SERENITY
type: MusicAlbum
date published: 2023-05-26

SHALLOW (Man Like Me)
type: MusicAlbum
date published: 2023-11-03

Stand Still
type: MusicAlbum
date published: 2024-06-07
track: Stand Still
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157065
  explicit: true
  by artist: Tcat
  in album: Stand Still
    type: MusicAlbum
    date published: 2024-06-07
  isrc code: GX38U2436681
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T10:33:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd45442d2220b557fb87e3e00a736b8704940cb23033b6df87d4203e6c3f553f8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2436681
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0xd45442d2220b557fb87e3e00a736b8704940cb23033b6df87d4203e6c3f553f8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GX38U2436681.
    date published: 2026-07-02T16:51:38Z
  audio: Stand Still
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 88.692
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.518
    additional property: Energy
      type: PropertyValue
      value: 0.709
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.019
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.193
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.365
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.832
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Undone
type: MusicAlbum
date published: 2024-06-28

Back Again
type: MusicAlbum
date published: 2024-10-18

Lookin Down on Me
type: MusicAlbum
date published: 2025-02-21

Tell Me
type: MusicAlbum
date published: 2025-05-30
track: Tell Me
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175095
  explicit: false
  by artist: Tcat
  in album: Tell Me
    type: MusicAlbum
    date published: 2025-05-30
  isrc code: QZNWU2599725
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T00:18:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xca5cacc5bc0b278118ea4b1b829a2139bb466b0a17f32ad936e6952025517e09
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958800
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958800
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2599725
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T00:52:19Z
  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 0xca5cacc5bc0b278118ea4b1b829a2139bb466b0a17f32ad936e6952025517e09. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/QZNWU2599725.
    date published: 2026-07-20T00:52:19Z
  audio: Tell Me
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 125.062
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.635
    additional property: Energy
      type: PropertyValue
      value: 0.653
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.003
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.257
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.058
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.492
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Tell Me
type: MusicAlbum
date published: 2025-06-27

Monsta
type: MusicAlbum
date published: 2025-09-26

Ninth Life
type: MusicAlbum
date published: 2025-10-31