Toya MB
type: MusicGroup
popularity: 7
followers: 81
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cf1815d51b64eec0c92a040c8bdba1ec6e3b9bea4980bfb74d01e70e99a4612
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f10837af-5e66-4117-865e-6f3fc60efe99.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f10837af-5e66-4117-865e-6f3fc60efe99.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f10837af-5e66-4117-865e-6f3fc60efe99
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9cf1815d51b64eec0c92a040c8bdba1ec6e3b9bea4980bfb74d01e70e99a4612","name":"Toya MB","registered_at":"2026-06-21T12:59:29Z","symbol":"NIM1929479","token_address":"0xe8b166c948ff0055651b78a2d2b5447493556917","type":"artist","uuid":"f10837af-5e66-4117-865e-6f3fc60efe99"}
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 0x9cf1815d51b64eec0c92a040c8bdba1ec6e3b9bea4980bfb74d01e70e99a4612. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f10837af-5e66-4117-865e-6f3fc60efe99.json and https://artists.proofprofile.net/proofs/artist/f10837af-5e66-4117-865e-6f3fc60efe99.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x9cf1815d51b64eec0c92a040c8bdba1ec6e3b9bea4980bfb74d01e70e99a4612","name":"Toya MB","registered_at":"2026-06-21T12:59:29Z","symbol":"NIM1929479","token_address":"0xe8b166c948ff0055651b78a2d2b5447493556917","type":"artist","uuid":"f10837af-5e66-4117-865e-6f3fc60efe99"}
album: Trap in
  type: MusicAlbum
  date published: 2024-06-29
album: Vuelve a suceder
  type: MusicAlbum
  date published: 2024-07-13
album: Como un sueño
  type: MusicAlbum
  date published: 2024-07-27
album: Todo cambie
  type: MusicAlbum
  date published: 2024-08-17
album: Espejo de el tiempo
  type: MusicAlbum
  date published: 2024-10-14
album: Almas varadas
  type: MusicAlbum
  date published: 2024-12-15
  track: Almas varadas
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151858
    explicit: false
    by artist: Toya MB
    in album: Almas varadas
      type: MusicAlbum
      date published: 2024-12-15
    isrc code: QZZ8B2455287
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T11:56:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf9ff05cfb30bb83b031960873debcb573753cdd158d329bf3ff0e231ea7f2825
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957702
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957702
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2455287
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T12:25:41Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ff05cfb30bb83b031960873debcb573753cdd158d329bf3ff0e231ea7f2825. Chain 2 (Bitcoin): anchored in block 957702 (2026-07-12T12:25:41Z), 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/QZZ8B2455287.
      date published: 2026-07-12T12:25:41Z
    audio: Almas varadas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.016
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.753
      additional property: Energy
        type: PropertyValue
        value: 0.575
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.629
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.675
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.886
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.815
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Cuatro paredes
  type: MusicAlbum
  date published: 2025-01-04
album: Si te tengo
  type: MusicAlbum
  date published: 2025-02-23
album: Parece facil
  type: MusicAlbum
  date published: 2025-03-01
album: Toya MB - Lo que deje ayer
  type: MusicAlbum
  date published: 2025-03-15
album: Es por algo
  type: MusicAlbum
  date published: 2025-03-22
album: Sigo en la nada
  type: MusicAlbum
  date published: 2025-10-31