Ezra Tauaa
type: MusicGroup
popularity: 16
followers: 537
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd8ad3578867019b566ac42438762fd755faf42f58a12992913f684feff70ff5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c797b967-7b2c-4dce-8fe5-f07c38726215.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c797b967-7b2c-4dce-8fe5-f07c38726215.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c797b967-7b2c-4dce-8fe5-f07c38726215
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd8ad3578867019b566ac42438762fd755faf42f58a12992913f684feff70ff5","name":"Ezra Tauaa","registered_at":"2026-06-15T01:30:08Z","symbol":"NIM0639533","token_address":"0xbabbf1e76eb4d3db791c12a48d61ee1f55f1cdff","type":"artist","uuid":"c797b967-7b2c-4dce-8fe5-f07c38726215"}
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 0xfd8ad3578867019b566ac42438762fd755faf42f58a12992913f684feff70ff5. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c797b967-7b2c-4dce-8fe5-f07c38726215.json and https://artists.proofprofile.net/proofs/artist/c797b967-7b2c-4dce-8fe5-f07c38726215.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xfd8ad3578867019b566ac42438762fd755faf42f58a12992913f684feff70ff5","name":"Ezra Tauaa","registered_at":"2026-06-15T01:30:08Z","symbol":"NIM0639533","token_address":"0xbabbf1e76eb4d3db791c12a48d61ee1f55f1cdff","type":"artist","uuid":"c797b967-7b2c-4dce-8fe5-f07c38726215"}
album: Inspired Kinder Sax (Siren Jam)
  type: MusicAlbum
  date published: 2020-05-09
album: Styla' Vibes Sax (Siren Beat)
  type: MusicAlbum
  date published: 2020-06-06
album: Made You Feel Happy'
  type: MusicAlbum
  date published: 2020-08-18
album: Made You Feel Happy'
  type: MusicAlbum
  date published: 2020-09-24
  track: Made You Feel Happy'
album: Te Vii O Mika
  type: MusicAlbum
  date published: 2020-09-30
album: Paradise Reggae Sax (Siren Beat)
  type: MusicAlbum
  date published: 2021-01-04
album: Oceans Siren Jam
  type: MusicAlbum
  date published: 2021-02-13
album: Darryl Paterson (Siren Jam)
  type: MusicAlbum
  date published: 2021-02-13
album: Up The Books!
  type: MusicAlbum
  date published: 2021-08-18
album: Amere (Siren Remix)
  type: MusicAlbum
  date published: 2022-02-09

Made You Feel Happy'
type: MusicRecording
duration: PT2M31S
duration ms: 151510
explicit: false
by artist: Ezra Tauaa
in album: Made You Feel Happy'
  type: MusicAlbum
  date published: 2020-09-24
isrc code: QZK6F2014460
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T08:50:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce00eb8fdae3bc382b7c69b727488f7b1367ba7155cf2579ef2be0d748bdda57
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2014460
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+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 0xce00eb8fdae3bc382b7c69b727488f7b1367ba7155cf2579ef2be0d748bdda57. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZK6F2014460.
  date published: 2026-07-08T03:22:41Z
audio: Made You Feel Happy'
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 104.275
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.712
  additional property: Energy
    type: PropertyValue
    value: 0.329
  additional property: Speechiness
    type: PropertyValue
    value: 0.092
  additional property: Acousticness
    type: PropertyValue
    value: 0.404
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.28
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.716
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.354
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major