Toluwa
type: MusicGroup
popularity: 16
followers: 433
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4504f4c11227d89d1a9a3c4830edaf7a54b1c9d87237818595f2d05ae4b1f4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953620
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953620
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f8ed8dc-52be-4ed9-9f08-08f4482ca5e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f8ed8dc-52be-4ed9-9f08-08f4482ca5e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1f8ed8dc-52be-4ed9-9f08-08f4482ca5e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:36:10Z
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 0xa4504f4c11227d89d1a9a3c4830edaf7a54b1c9d87237818595f2d05ae4b1f4c. Chain 2 (Bitcoin): anchored in block 953621 (2026-06-14T09:42:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1f8ed8dc-52be-4ed9-9f08-08f4482ca5e3.json and https://artists.proofprofile.net/proofs/artist/1f8ed8dc-52be-4ed9-9f08-08f4482ca5e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:42:57Z
album: Mr. Fantastic
  type: MusicAlbum
  date published: 2019-09-13
album: Ballers
  type: MusicAlbum
  date published: 2020-05-22
album: From My Eyes
  type: MusicAlbum
  date published: 2020-07-04
album: Melodies
  type: MusicAlbum
  date published: 2020-07-28
album: Uptown
  type: MusicAlbum
  date published: 2020-09-25
album: Blue Lights
  type: MusicAlbum
  date published: 2020-11-06
album: Cherry
  type: MusicAlbum
  date published: 2021-03-21
album: Front & Center
  type: MusicAlbum
  date published: 2021-05-14
album: My Girl
  type: MusicAlbum
  date published: 2022-04-29
album: Agenda
  type: MusicAlbum
  date published: 2022-07-08
album: Something Nice
  type: MusicAlbum
  date published: 2022-08-12
album: Where We Came
  type: MusicAlbum
  date published: 2022-09-30
album: Ginger
  type: MusicAlbum
  date published: 2022-11-25
album: Aiye Le
  type: MusicAlbum
  date published: 2023-03-17
album: Secret Agent
  type: MusicAlbum
  date published: 2023-07-07
album: Ringtone
  type: MusicAlbum
  date published: 2023-10-27
album: Dolce Gabanna
  type: MusicAlbum
  date published: 2024-03-15
album: Sacrifice
  type: MusicAlbum
  date published: 2024-05-31
  track: Sacrifice
album: Of Course
  type: MusicAlbum
  date published: 2024-06-07
album: Bad Boy Behavior
  type: MusicAlbum
  date published: 2024-07-19
album: Take Off Your Clothes
  type: MusicAlbum
  date published: 2024-10-18
album: Priceless
  type: MusicAlbum
  date published: 2024-12-20
album: Super Eagle
  type: MusicAlbum
  date published: 2025-05-02
album: Japa
  type: MusicAlbum
  date published: 2025-08-08

Sacrifice
type: MusicRecording
duration: PT3M6S
duration ms: 186666
explicit: false
by artist: Toluwa
in album: Sacrifice
  type: MusicAlbum
  date published: 2024-05-31
isrc code: QM6N22468498
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:23:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda76dad61d81537dc6aa215313a4e727c7d74e131b3d2098bb0889fdf7b2e4f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22468498
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
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: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+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 0xda76dad61d81537dc6aa215313a4e727c7d74e131b3d2098bb0889fdf7b2e4f4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QM6N22468498.
  date published: 2026-06-13T15:41:10Z
audio: Sacrifice
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 111.638
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.681
  additional property: Energy
    type: PropertyValue
    value: 0.502
  additional property: Speechiness
    type: PropertyValue
    value: 0.234
  additional property: Acousticness
    type: PropertyValue
    value: 0.654
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.436
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.825
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.474
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major