elsaaa
type: MusicGroup
popularity: 37
followers: 592
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6af089c43cf8f79f68df1f142c02231432400844b1ae8713eec3d5ced53844c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c41d5f46-610b-4d2e-ad0e-e854516c12e4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c41d5f46-610b-4d2e-ad0e-e854516c12e4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c41d5f46-610b-4d2e-ad0e-e854516c12e4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0xf6af089c43cf8f79f68df1f142c02231432400844b1ae8713eec3d5ced53844c. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c41d5f46-610b-4d2e-ad0e-e854516c12e4.json and https://artists.proofprofile.net/proofs/artist/c41d5f46-610b-4d2e-ad0e-e854516c12e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: intro
  type: MusicAlbum
  date published: 2023-09-21
album: fall on u
  type: MusicAlbum
  date published: 2023-10-27
album: these emotions
  type: MusicAlbum
  date published: 2023-11-24
album: love u
  type: MusicAlbum
  date published: 2023-12-15
album: world and i
  type: MusicAlbum
  date published: 2024-01-12
  track: world and i
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151525
    explicit: false
    by artist: elsaaa
    in album: world and i
      type: MusicAlbum
      date published: 2024-01-12
    isrc code: FR7S52300037
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:03:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2d59869b96d87a4f93b9a2517fc6bed52b59d2d139d28453cbcb9eec97cb81dd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956440
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956440
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7S52300037
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T04:03:57Z
    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 0x2d59869b96d87a4f93b9a2517fc6bed52b59d2d139d28453cbcb9eec97cb81dd. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/FR7S52300037.
      date published: 2026-07-03T04:03:57Z
    audio: world and i
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.046
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.785
      additional property: Energy
        type: PropertyValue
        value: 0.59
      additional property: Speechiness
        type: PropertyValue
        value: 0.124
      additional property: Acousticness
        type: PropertyValue
        value: 0.266
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.065
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.544
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.415
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: world and i (remix)
  type: MusicAlbum
  date published: 2024-01-26
album: stay
  type: MusicAlbum
  date published: 2024-02-09
album: eyes on u
  type: MusicAlbum
  date published: 2024-03-15
album: afterglow
  type: MusicAlbum
  date published: 2024-04-19
album: find u
  type: MusicAlbum
  date published: 2024-05-17
album: remedy
  type: MusicAlbum
  date published: 2024-06-21
album: tous les deux
  type: MusicAlbum
  date published: 2024-09-06
album: deserve u
  type: MusicAlbum
  date published: 2024-11-15
album: u gonna do
  type: MusicAlbum
  date published: 2025-01-10
album: pull me closer
  type: MusicAlbum
  date published: 2025-04-04
album: i know (it’s over now)
  type: MusicAlbum
  date published: 2025-05-02
album: what u wish for
  type: MusicAlbum
  date published: 2025-07-04
album: give it a try
  type: MusicAlbum
  date published: 2025-09-12