Lima Riff
type: MusicGroup
popularity: 27
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x358ab5d7df4f7816ddafa8af4144b7cce5cf1bb3f61b8b6495a1bea3229aa0b4
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/d38dfcd1-54d7-4811-8a38-49792568cccd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d38dfcd1-54d7-4811-8a38-49792568cccd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d38dfcd1-54d7-4811-8a38-49792568cccd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x358ab5d7df4f7816ddafa8af4144b7cce5cf1bb3f61b8b6495a1bea3229aa0b4","name":"Lima Riff","registered_at":"2026-06-12T10:41:18Z","symbol":"NIM0273039","token_address":"0x832ffe794ccef24ecbebc324172889954d15b311","type":"artist","uuid":"d38dfcd1-54d7-4811-8a38-49792568cccd"}
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 0x358ab5d7df4f7816ddafa8af4144b7cce5cf1bb3f61b8b6495a1bea3229aa0b4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d38dfcd1-54d7-4811-8a38-49792568cccd.json and https://artists.proofprofile.net/proofs/artist/d38dfcd1-54d7-4811-8a38-49792568cccd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x358ab5d7df4f7816ddafa8af4144b7cce5cf1bb3f61b8b6495a1bea3229aa0b4","name":"Lima Riff","registered_at":"2026-06-12T10:41:18Z","symbol":"NIM0273039","token_address":"0x832ffe794ccef24ecbebc324172889954d15b311","type":"artist","uuid":"d38dfcd1-54d7-4811-8a38-49792568cccd"}
album: Gicanti
  type: MusicAlbum
  date published: 2025-02-14
album: Dancing In The Dark
  type: MusicAlbum
  date published: 2025-03-14
album: Dancing In The Dark
  type: MusicAlbum
  date published: 2025-03-14
album: Matilda
  type: MusicAlbum
  date published: 2025-03-28
album: Matilda
  type: MusicAlbum
  date published: 2025-03-28
album: Sweet Disposition
  type: MusicAlbum
  date published: 2025-04-11
  track: Sweet Disposition
album: Sweet Disposition
  type: MusicAlbum
  date published: 2025-04-11
album: Lokito
  type: MusicAlbum
  date published: 2025-04-25
album: Lokito
  type: MusicAlbum
  date published: 2025-04-25
album: Dancing With The Moon
  type: MusicAlbum
  date published: 2025-10-03

Sweet Disposition
type: MusicRecording
duration: PT3M37S
duration ms: 217699
explicit: false
by artist: Lima Riff
in album: Sweet Disposition
  type: MusicAlbum
  date published: 2025-04-11
isrc code: NLT2H2500245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:08:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x822cef7a03de29a8c6fcd86f8f9d45949124fece8a82f082f88a98d08945708e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLT2H2500245
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953513
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:47:07+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822cef7a03de29a8c6fcd86f8f9d45949124fece8a82f082f88a98d08945708e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/NLT2H2500245.
  date published: 2026-06-13T12:47:07Z
audio: Sweet Disposition
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 132.974
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.612
  additional property: Energy
    type: PropertyValue
    value: 0.731
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.051
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.387
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.1
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.298
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major