Twin Tides
type: MusicGroup
popularity: 11
followers: 2032
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1131283f6c847fb166acdc5d9c74454b41b54bc1155cc1e67c5c9d7dd569f53
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953701
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953701
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7507c813-7ba2-46b3-9c71-e2acb063961d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7507c813-7ba2-46b3-9c71-e2acb063961d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7507c813-7ba2-46b3-9c71-e2acb063961d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:16:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1131283f6c847fb166acdc5d9c74454b41b54bc1155cc1e67c5c9d7dd569f53","name":"Twin Tides","registered_at":"2026-06-14T16:49:30Z","symbol":"NIM0515317","token_address":"0x534c8bef43d2a89f837e6a4b9c1718d62f45eb39","type":"artist","uuid":"7507c813-7ba2-46b3-9c71-e2acb063961d"}
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 0xa1131283f6c847fb166acdc5d9c74454b41b54bc1155cc1e67c5c9d7dd569f53. Chain 2 (Bitcoin): anchored in block 953701 (2026-06-14T22:16:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7507c813-7ba2-46b3-9c71-e2acb063961d.json and https://artists.proofprofile.net/proofs/artist/7507c813-7ba2-46b3-9c71-e2acb063961d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:16:40Z
  text: {"copyright_id":"0xa1131283f6c847fb166acdc5d9c74454b41b54bc1155cc1e67c5c9d7dd569f53","name":"Twin Tides","registered_at":"2026-06-14T16:49:30Z","symbol":"NIM0515317","token_address":"0x534c8bef43d2a89f837e6a4b9c1718d62f45eb39","type":"artist","uuid":"7507c813-7ba2-46b3-9c71-e2acb063961d"}
album: You're the Only Reason Why
  type: MusicAlbum
  date published: 2017-02-14
  track: You're the Only Reason Why
    type: MusicRecording
    duration: PT4M27S
    duration ms: 267361
    explicit: false
    by artist: Twin Tides
    in album: You're the Only Reason Why
      type: MusicAlbum
      date published: 2017-02-14
    isrc code: QZ4JJ1762115
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T15:19:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0125c7733bf4c4c184e5c0607cd1fd8036fd98f82fe1513bb208f27a86dd1065
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957723
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957723
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1762115
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T15:34:17Z
    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 0x0125c7733bf4c4c184e5c0607cd1fd8036fd98f82fe1513bb208f27a86dd1065. Chain 2 (Bitcoin): anchored in block 957723 (2026-07-12T15:34:17Z), 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/QZ4JJ1762115.
      date published: 2026-07-12T15:34:17Z
    audio: You're the Only Reason Why
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.746
      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: 0.408
      additional property: Energy
        type: PropertyValue
        value: 0.424
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.242
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.014
      additional property: Liveness
        type: PropertyValue
        value: 0.138
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.199
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.594
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Night Drive
  type: MusicAlbum
  date published: 2017-03-17
album: All These Songs, All About Her
  type: MusicAlbum
  date published: 2017-10-27
album: Solo (So Low)
  type: MusicAlbum
  date published: 2018-07-06
album: Risk It All
  type: MusicAlbum
  date published: 2019-06-07
album: Out of the Blue
  type: MusicAlbum
  date published: 2019-08-02
album: Wish You Were Here
  type: MusicAlbum
  date published: 2020-03-20
album: Best of Me
  type: MusicAlbum
  date published: 2020-05-07
album: Sleepy Town
  type: MusicAlbum
  date published: 2022-09-09
album: The Pain I Own
  type: MusicAlbum
  date published: 2023-05-26
album: Magic
  type: MusicAlbum
  date published: 2023-08-18
album: ETA
  type: MusicAlbum
  date published: 2024-05-24