TST
type: MusicGroup
description: TST may stand for: Science and technology Ternary search tree, in computer science Transition state theory, of chemical reaction rates TST (gene) Tuberculin skin test Tectonic strain theory, i
popularity: 11
followers: 2511
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9a54deb5856472d6cf1432e44940309caeb52ee0c5cc984da26c33604b7092e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84081b10-70e9-4486-ab6e-a8e698310194.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84081b10-70e9-4486-ab6e-a8e698310194.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84081b10-70e9-4486-ab6e-a8e698310194
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
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 0xe9a54deb5856472d6cf1432e44940309caeb52ee0c5cc984da26c33604b7092e. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84081b10-70e9-4486-ab6e-a8e698310194.json and https://artists.proofprofile.net/proofs/artist/84081b10-70e9-4486-ab6e-a8e698310194.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
album: Out Of Control
  type: MusicAlbum
  date published: 2013-12-09
album: Out of Control
  type: MusicAlbum
  date published: 2013-12-09
album: Drop It Like This
  type: MusicAlbum
  date published: 2014-03-31
album: Drop It Like This
  type: MusicAlbum
  date published: 2014-03-31
album: Drop It Like This
  type: MusicAlbum
  date published: 2014-03-31
album: No Regular
  type: MusicAlbum
  date published: 2014-05-19
album: No Regular
  type: MusicAlbum
  date published: 2014-05-19
album: Real Life
  type: MusicAlbum
  date published: 2014-07-28
album: Real Life
  type: MusicAlbum
  date published: 2014-07-28
  track: Real Life - Edit
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211171
    explicit: false
    by artist: TST
    in album: Real Life
      type: MusicAlbum
      date published: 2014-07-28
    isrc code: CYA111400127
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T18:08:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf7addb42a668f04ef7f3a14f6fc088a45c12d509a180bf46b40fb1eda8129722
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958316
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958316
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CYA111400127
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T19:42:29Z
    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 0xf7addb42a668f04ef7f3a14f6fc088a45c12d509a180bf46b40fb1eda8129722. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/CYA111400127.
      date published: 2026-07-16T19:42:29Z
    audio: Real Life - Edit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.118
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.519
      additional property: Energy
        type: PropertyValue
        value: 0.831
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.025
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.324
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.274
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Real Life
  type: MusicAlbum
  date published: 2015-01-30
album: 你会想起的-Hopes
  type: MusicAlbum
  date published: 2023-03-04
album: 不会等待
  type: MusicAlbum
  date published: 2023-05-13