Manel Ferreira
type: MusicGroup
genre: flamenco
popularity: 5
followers: 595
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67dfafa4d227ba50b6c72c23f0b307b7ab42f531e8436dc685a701cacffce4b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e539ea6-95f1-4f3f-ac5d-b13898d277db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e539ea6-95f1-4f3f-ac5d-b13898d277db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8e539ea6-95f1-4f3f-ac5d-b13898d277db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67dfafa4d227ba50b6c72c23f0b307b7ab42f531e8436dc685a701cacffce4b4","name":"Manel Ferreira","registered_at":"2026-06-17T15:41:41Z","symbol":"NIM1441619","token_address":"0x385852eda973f794b1e9674c9dec1a444b51e290","type":"artist","uuid":"8e539ea6-95f1-4f3f-ac5d-b13898d277db"}
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 0x67dfafa4d227ba50b6c72c23f0b307b7ab42f531e8436dc685a701cacffce4b4. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8e539ea6-95f1-4f3f-ac5d-b13898d277db.json and https://artists.proofprofile.net/proofs/artist/8e539ea6-95f1-4f3f-ac5d-b13898d277db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x67dfafa4d227ba50b6c72c23f0b307b7ab42f531e8436dc685a701cacffce4b4","name":"Manel Ferreira","registered_at":"2026-06-17T15:41:41Z","symbol":"NIM1441619","token_address":"0x385852eda973f794b1e9674c9dec1a444b51e290","type":"artist","uuid":"8e539ea6-95f1-4f3f-ac5d-b13898d277db"}
album: Antagonism
  type: MusicAlbum
  date published: 2019-08-02
album: Latino Rambler
  type: MusicAlbum
  date published: 2019-10-31
album: Flowing Seasons
  type: MusicAlbum
  date published: 2020-01-21
album: Afterglow
  type: MusicAlbum
  date published: 2020-05-07
album: Desamarrado
  type: MusicAlbum
  date published: 2021-09-24
album: Caminhos Do Sul
  type: MusicAlbum
  date published: 2022-03-25
album: Estrela da Tarde
  type: MusicAlbum
  date published: 2022-04-15
album: Sudra
  type: MusicAlbum
  date published: 2022-05-12
album: Vento Ibérico
  type: MusicAlbum
  date published: 2022-05-21
album: Dança do Pisco
  type: MusicAlbum
  date published: 2023-11-28
album: Dança do Pisco
  type: MusicAlbum
  date published: 2023-11-28
album: Bagan
  type: MusicAlbum
  date published: 2023-12-13
album: Bagan
  type: MusicAlbum
  date published: 2023-12-13
album: Triste
  type: MusicAlbum
  date published: 2023-12-27
album: Chorango
  type: MusicAlbum
  date published: 2024-01-10
album: Samba Bagual
  type: MusicAlbum
  date published: 2024-01-17
album: Travessia
  type: MusicAlbum
  date published: 2024-01-24
track: Frostfire

Frostfire
type: MusicRecording
duration: PT4M30S
duration ms: 270402
explicit: false
by artist: Aneesh
by artist: Chris Votek
by artist: Manel Ferreira
by artist: Julian Reynoso
by artist: Krishna Kishor
in album: Pachakuti
  type: MusicAlbum
  date published: 2025-02-07
isrc code: FR2X42505966
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T04:08:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b7bf6ea71b34a4ecd53d74a6fea447392f887525a8b9132e5791aff5500c129
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42505966
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+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 0x4b7bf6ea71b34a4ecd53d74a6fea447392f887525a8b9132e5791aff5500c129. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FR2X42505966.
  date published: 2026-07-02T03:55:08Z
audio: Frostfire
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 142.488
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.604
  additional property: Energy
    type: PropertyValue
    value: 0.582
  additional property: Speechiness
    type: PropertyValue
    value: 0.026
  additional property: Acousticness
    type: PropertyValue
    value: 0.497
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.886
  additional property: Liveness
    type: PropertyValue
    value: 0.099
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.714
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.325
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Minor