Tacet
type: MusicGroup
genre: dark trap
genre: memphis rap
description: Tacet is Latin which translates literally into English as "(it) is silent" (pronounced: , , or ). It is a musical term to indicate that an instrument or voice does not sound, also known as a rest. In
popularity: 17
followers: 1041
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5e322d90da55733fa105b355cc45dd2de8f5541ec58b0f28de8f0317c534601
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953719
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953719
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8abc8cb5-c5be-411c-9a59-8ba244e116a0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8abc8cb5-c5be-411c-9a59-8ba244e116a0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8abc8cb5-c5be-411c-9a59-8ba244e116a0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:07:48Z
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 0xc5e322d90da55733fa105b355cc45dd2de8f5541ec58b0f28de8f0317c534601. Chain 2 (Bitcoin): anchored in block 953719 (2026-06-15T01:07:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8abc8cb5-c5be-411c-9a59-8ba244e116a0.json and https://artists.proofprofile.net/proofs/artist/8abc8cb5-c5be-411c-9a59-8ba244e116a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T01:07:48Z
album: Aunt Jemima
  type: MusicAlbum
  date published: 2017-03-07
album: 'Till Doomsday
  type: MusicAlbum
  date published: 2017-03-13
album: Sleep Walk
  type: MusicAlbum
  date published: 2017-03-13
album: Sunday
  type: MusicAlbum
  date published: 2017-04-10
album: Pariah
  type: MusicAlbum
  date published: 2017-05-24
album: Come Hell or High Water
  type: MusicAlbum
  date published: 2017-11-25
album: Godzilla
  type: MusicAlbum
  date published: 2018-04-21
album: Kaiju
  type: MusicAlbum
  date published: 2018-05-09
album: Exodus (Born Day)
  type: MusicAlbum
  date published: 2018-05-23
album: Call IT Even
  type: MusicAlbum
  date published: 2018-06-25
album: Where U At?
  type: MusicAlbum
  date published: 2018-07-23
album: The Devil to Pay
  type: MusicAlbum
  date published: 2018-08-22
album: The Least of My Worries
  type: MusicAlbum
  date published: 2018-10-14
album: 11th Hour [Beat Tape]
  type: MusicAlbum
  date published: 2018-12-13
album: Vices (Oh No)
  type: MusicAlbum
  date published: 2019-01-21
album: MAD MAX
  type: MusicAlbum
  date published: 2019-02-18
album: Danger (Keep Away)
  type: MusicAlbum
  date published: 2019-04-07
album: Once You Get the Badge, You'll Always Find a Gun
  type: MusicAlbum
  date published: 2019-05-31
album: The Show Must Go on
  type: MusicAlbum
  date published: 2019-06-23
album: Dying Ain't Much of a Living
  type: MusicAlbum
  date published: 2019-08-04
album: Human
  type: MusicAlbum
  date published: 2019-11-17
album: Have a Nice Day!
  type: MusicAlbum
  date published: 2020-01-15
album: Touching to Feel the Static [Beat Tape}
  type: MusicAlbum
  date published: 2020-03-30
album: Full Circle
  type: MusicAlbum
  date published: 2020-04-22
album: Wartime... Everytime!
  type: MusicAlbum
  date published: 2020-08-23
album: Turn Off the World
  type: MusicAlbum
  date published: 2020-11-22
album: How Do Ya Feel?
  type: MusicAlbum
  date published: 2020-12-20
album: Welcome to Violence
  type: MusicAlbum
  date published: 2021-01-31
album: Terror Zone
  type: MusicAlbum
  date published: 2021-01-31
album: Hat Trick
  type: MusicAlbum
  date published: 2021-04-25
album: Medicine Man
  type: MusicAlbum
  date published: 2021-06-18
album: Perfect Timing
  type: MusicAlbum
  date published: 2021-08-20
album: Head Heavy
  type: MusicAlbum
  date published: 2021-10-11
album: Bite the Bullet
  type: MusicAlbum
  date published: 2021-12-20
album: Bad Guy
  type: MusicAlbum
  date published: 2022-03-31
album: Down 4 Life
  type: MusicAlbum
  date published: 2022-04-20
album: Now The Fire Is Burning
  type: MusicAlbum
  date published: 2022-05-21
album: Under Tha Gun
  type: MusicAlbum
  date published: 2022-07-18
album: All I Need (дисонанс)
  type: MusicAlbum
  date published: 2022-07-28
album: Feel No Ways
  type: MusicAlbum
  date published: 2022-08-29
album: What I've Become
  type: MusicAlbum
  date published: 2022-10-01
album: Speak No Evil
  type: MusicAlbum
  date published: 2022-10-25
album: Third World Posse
  type: MusicAlbum
  date published: 2023-02-07
album: Charge It To Tha Game!
  type: MusicAlbum
  date published: 2023-03-09
album: Doomsday
  type: MusicAlbum
  date published: 2023-05-10
album: DYING SEASON
  type: MusicAlbum
  date published: 2023-05-24
album: ZILLA
  type: MusicAlbum
  date published: 2023-06-28
album: Hear No Evil
  type: MusicAlbum
  date published: 2023-07-24
album: Hear No Evil (Deluxe)
  type: MusicAlbum
  date published: 2023-07-25
album: LET 'EM HAVE IT
  type: MusicAlbum
  date published: 2023-10-02
album: No Forgiveness
  type: MusicAlbum
  date published: 2023-10-23
album: The Least of My Worries ll
  type: MusicAlbum
  date published: 2023-11-23
album: The Least of My Worries lll
  type: MusicAlbum
  date published: 2023-12-27
album: SURVIVOR SERIES
  type: MusicAlbum
  date published: 2024-01-25
album: Settle 4 None
album: oh no!
album: Coup De Grâce
album: No Love
album: The Least of My Worries IV
album: EL CADEJO
album: The Least of My Worries V
album: The Least of My Worries VI

Settle 4 None
type: MusicAlbum
date published: 2024-03-04

oh no!
type: MusicAlbum
date published: 2024-04-18

Coup De Grâce
type: MusicAlbum
date published: 2024-05-28
track: Coup De Grâce
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147681
  explicit: true
  by artist: Tacet
  in album: Coup De Grâce
    type: MusicAlbum
    date published: 2024-05-28
  genre: dark trap
  genre: memphis rap
  isrc code: QZNWQ2448860
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T09:08:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2b6b9fadf5b5a8f4425193df387e2103c10f2a798ac8b5b537c6350afb76b348
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958137
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958137
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2448860
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T09:47:57Z
  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 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 0x2b6b9fadf5b5a8f4425193df387e2103c10f2a798ac8b5b537c6350afb76b348. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/QZNWQ2448860.
    date published: 2026-07-15T09:47:57Z
  audio: Coup De Grâce
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 182.03
    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: 0.744
    additional property: Energy
      type: PropertyValue
      value: 0.712
    additional property: Speechiness
      type: PropertyValue
      value: 0.285
    additional property: Acousticness
      type: PropertyValue
      value: 0.298
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.112
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.243
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.872
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

No Love
type: MusicAlbum
date published: 2024-07-09

The Least of My Worries IV
type: MusicAlbum
date published: 2024-09-03

EL CADEJO
type: MusicAlbum
date published: 2024-12-17

The Least of My Worries V
type: MusicAlbum
date published: 2025-05-22
track: TRUNK RATTLE
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157714
  explicit: true
  by artist: Tacet
  in album: The Least of My Worries V
    type: MusicAlbum
    date published: 2025-05-22
  genre: dark trap
  genre: memphis rap
  isrc code: QZNWX2554098
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T05:32:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xef3e87a2cafc1f6ab69f08fb5ccaf6cdb2abc1330397a83bef1ee31d14147d49
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958834
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958834
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2554098
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T05:55:47Z
  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 0xef3e87a2cafc1f6ab69f08fb5ccaf6cdb2abc1330397a83bef1ee31d14147d49. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/QZNWX2554098.
    date published: 2026-07-20T05:55:47Z
  audio: TRUNK RATTLE
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 140.013
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.701
    additional property: Energy
      type: PropertyValue
      value: 0.644
    additional property: Speechiness
      type: PropertyValue
      value: 0.13
    additional property: Acousticness
      type: PropertyValue
      value: 0.041
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.161
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.42
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.791
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: MR. THIRD WORLD
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154482
  explicit: true
  by artist: Tacet
  in album: The Least of My Worries V
    type: MusicAlbum
    date published: 2025-05-22
  genre: dark trap
  genre: memphis rap
  isrc code: QZNWX2554099
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T10:07:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd90ba26504c746925b0521aba98113b9f73879cb881daf6a72ee714ebdb5f79b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958864
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958864
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2554099
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T10:24:04Z
  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 0xd90ba26504c746925b0521aba98113b9f73879cb881daf6a72ee714ebdb5f79b. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), 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/QZNWX2554099.
    date published: 2026-07-20T10:24:04Z
  audio: MR. THIRD WORLD
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 173.985
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.548
    additional property: Energy
      type: PropertyValue
      value: 0.634
    additional property: Speechiness
      type: PropertyValue
      value: 0.157
    additional property: Acousticness
      type: PropertyValue
      value: 0.245
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.14
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.273
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.612
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

The Least of My Worries VI
type: MusicAlbum
date published: 2025-06-17
track: Undercover Lover
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170386
  explicit: true
  by artist: Tacet
  in album: The Least of My Worries VI
    type: MusicAlbum
    date published: 2025-06-17
  genre: dark trap
  genre: memphis rap
  isrc code: QZTB32540977
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T20:32:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a60565ab6c24ed05c8b551d0710b69074b75bd47f8c05a2f107acd12c16a181
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32540977
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x7a60565ab6c24ed05c8b551d0710b69074b75bd47f8c05a2f107acd12c16a181. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZTB32540977.
    date published: 2026-07-05T01:12:41Z
  audio: Undercover Lover
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.513
    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: 0.683
    additional property: Energy
      type: PropertyValue
      value: 0.822
    additional property: Speechiness
      type: PropertyValue
      value: 0.094
    additional property: Acousticness
      type: PropertyValue
      value: 0.126
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.133
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.582
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.909
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Sting
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125538
  explicit: true
  by artist: Tacet
  in album: The Least of My Worries VI
    type: MusicAlbum
    date published: 2025-06-17
  genre: dark trap
  genre: memphis rap
  isrc code: QZTB32540978
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T06:26:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd9006def35ebc583ac9d80a55e967cdc10a64f710483b993fde6145f0135cb61
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956772
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32540978
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  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 0xd9006def35ebc583ac9d80a55e967cdc10a64f710483b993fde6145f0135cb61. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZTB32540978.
    date published: 2026-07-05T10:01:46Z
  audio: Sting
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.018
    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: 0.788
    additional property: Energy
      type: PropertyValue
      value: 0.508
    additional property: Speechiness
      type: PropertyValue
      value: 0.213
    additional property: Acousticness
      type: PropertyValue
      value: 0.151
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.02
    additional property: Liveness
      type: PropertyValue
      value: 0.338
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.177
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.834
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

See No Evil
type: MusicAlbum
date published: 2025-07-30

See No Evil (Deluxe Edition)
type: MusicAlbum
date published: 2025-09-11
track: LAUGH NOW, DIE LATER
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161415
  explicit: true
  by artist: Tacet
  in album: See No Evil (Deluxe Edition)
    type: MusicAlbum
    date published: 2025-09-11
  genre: dark trap
  genre: memphis rap
  isrc code: QZZ7S2510201
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T01:00:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x868b99aa5568880ac0af1eec904f399587a746fec6442a42d93b90e26f3fa007
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957785
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957785
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7S2510201
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T01:55:31Z
  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 0x868b99aa5568880ac0af1eec904f399587a746fec6442a42d93b90e26f3fa007. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/QZZ7S2510201.
    date published: 2026-07-13T01:55:31Z
  audio: LAUGH NOW, DIE LATER
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 112.958
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.734
    additional property: Energy
      type: PropertyValue
      value: 0.625
    additional property: Speechiness
      type: PropertyValue
      value: 0.107
    additional property: Acousticness
      type: PropertyValue
      value: 0.106
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.245
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.105
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.939
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor