Floyd Tena
type: MusicGroup
popularity: 12
followers: 255
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x662b7ab6ee36f10095eebeb80e1e0e9ff7db0452ba6b21b8e77fd5b82abd220c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82a1aa5a-7928-48e0-b543-800ead956b83.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82a1aa5a-7928-48e0-b543-800ead956b83.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/82a1aa5a-7928-48e0-b543-800ead956b83
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x662b7ab6ee36f10095eebeb80e1e0e9ff7db0452ba6b21b8e77fd5b82abd220c","name":"Floyd Tena","registered_at":"2026-06-14T18:11:26Z","symbol":"NIM0534824","token_address":"0xd3be41e1967df6b4016f05c80e3d5e3c3af34d41","type":"artist","uuid":"82a1aa5a-7928-48e0-b543-800ead956b83"}
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 0x662b7ab6ee36f10095eebeb80e1e0e9ff7db0452ba6b21b8e77fd5b82abd220c. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/82a1aa5a-7928-48e0-b543-800ead956b83.json and https://artists.proofprofile.net/proofs/artist/82a1aa5a-7928-48e0-b543-800ead956b83.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x662b7ab6ee36f10095eebeb80e1e0e9ff7db0452ba6b21b8e77fd5b82abd220c","name":"Floyd Tena","registered_at":"2026-06-14T18:11:26Z","symbol":"NIM0534824","token_address":"0xd3be41e1967df6b4016f05c80e3d5e3c3af34d41","type":"artist","uuid":"82a1aa5a-7928-48e0-b543-800ead956b83"}
album: Kuwaa na, Kagurangnan (The Sume et Suscipe of St Ignatius in Bikol)
  type: MusicAlbum
  date published: 2022-03-18
  track: Kuwaa na, Kagurangnan (The Sume et Suscipe of St Ignatius in Bikol)
    type: MusicRecording
    duration: PT4M15S
    duration ms: 255915
    explicit: false
    by artist: Floyd Tena
    in album: Kuwaa na, Kagurangnan (The Sume et Suscipe of St Ignatius in Bikol)
      type: MusicAlbum
      date published: 2022-03-18
    isrc code: FR2X42278428
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T22:21:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x09b7813113631dd48ae8bc7d137e44b5a6745279e5ae8d452e3ecb0e445176b3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958942
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958942
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42278428
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T00:24:07Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b7813113631dd48ae8bc7d137e44b5a6745279e5ae8d452e3ecb0e445176b3. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/FR2X42278428.
      date published: 2026-07-21T00:24:07Z
    audio: Kuwaa na, Kagurangnan (The Sume et Suscipe of St Ignatius in Bikol)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.084
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.185
      additional property: Energy
        type: PropertyValue
        value: 0.233
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.785
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.195
      additional property: Liveness
        type: PropertyValue
        value: 0.126
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.227
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.952
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Kuwaa na, Kagurangnan (The Sume et Suscipe of St Ignatius in Bikol)
  type: MusicAlbum
  date published: 2022-03-18
album: Huwag Kang Matakot
  type: MusicAlbum
  date published: 2022-05-01
  track: Huwag Kang Matakot
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219163
    explicit: false
    by artist: Floyd Tena
    in album: Huwag Kang Matakot
      type: MusicAlbum
      date published: 2022-05-01
    isrc code: FR96X2207775
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T17:22:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x330d708118be75729c28af2c9d0d068d131912b554c654d00d79408d2a9de6a4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958594
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958594
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2207775
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T18:05:01Z
    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 0x330d708118be75729c28af2c9d0d068d131912b554c654d00d79408d2a9de6a4. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/FR96X2207775.
      date published: 2026-07-18T18:05:01Z
    audio: Huwag Kang Matakot
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.974
      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: 0.686
      additional property: Energy
        type: PropertyValue
        value: 0.6
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.347
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Pintig ng Puso

Valence (Positivity)
type: PropertyValue
value: 0.689

Loudness (dB)
type: PropertyValue
value: -9.311

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Pintig ng Puso
type: MusicAlbum
date published: 2023-03-03

Pintig ng Puso
type: MusicAlbum
date published: 2023-03-03