Betty Akna
type: MusicGroup
popularity: 2
followers: 57
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa804c28d672576c39c8a8bb6e5591dc885b732d2b1862e16e40088f4c68f4c25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c23f0c4-5e4a-498d-bdf7-d06fc8da6542.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c23f0c4-5e4a-498d-bdf7-d06fc8da6542.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7c23f0c4-5e4a-498d-bdf7-d06fc8da6542
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa804c28d672576c39c8a8bb6e5591dc885b732d2b1862e16e40088f4c68f4c25","name":"Betty Akna","registered_at":"2026-06-17T08:54:38Z","symbol":"NIM1344589","token_address":"0xfa50becd60fdbb1e9e361b10e4c53a128da31809","type":"artist","uuid":"7c23f0c4-5e4a-498d-bdf7-d06fc8da6542"}
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 0xa804c28d672576c39c8a8bb6e5591dc885b732d2b1862e16e40088f4c68f4c25. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c23f0c4-5e4a-498d-bdf7-d06fc8da6542.json and https://artists.proofprofile.net/proofs/artist/7c23f0c4-5e4a-498d-bdf7-d06fc8da6542.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0xa804c28d672576c39c8a8bb6e5591dc885b732d2b1862e16e40088f4c68f4c25","name":"Betty Akna","registered_at":"2026-06-17T08:54:38Z","symbol":"NIM1344589","token_address":"0xfa50becd60fdbb1e9e361b10e4c53a128da31809","type":"artist","uuid":"7c23f0c4-5e4a-498d-bdf7-d06fc8da6542"}
album: Thank You
  type: MusicAlbum
  date published: 2020-12-11
album: MUJER
  type: MusicAlbum
  date published: 2021-03-08
album: Esperanza
  type: MusicAlbum
  date published: 2021-03-20
album: Light of life
  type: MusicAlbum
  date published: 2021-08-21
album: GUINEA
  type: MusicAlbum
  date published: 2023-01-18
album: I MISS YOU
  type: MusicAlbum
  date published: 2023-01-20
album: VIDA
  type: MusicAlbum
  date published: 2023-01-22
album: Ni una más
  type: MusicAlbum
  date published: 2023-07-01
album: Quita
  type: MusicAlbum
  date published: 2023-12-17
album: AGUA Y FUEGO
  type: MusicAlbum
  date published: 2024-02-17
album: E sa'o sa'o
  type: MusicAlbum
  date published: 2024-08-15
track: Grace

Grace
type: MusicRecording
duration: PT3M42S
duration ms: 222270
explicit: false
by artist: Papel Maché
by artist: Betty Akna
in album: Susurros de la Galaxia
  type: MusicAlbum
  date published: 2022-08-12
isrc code: QZ2J21505494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T00:47:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63b73a7045b19a627c12219b3bd7fa059f014de46bc873f9c61b560e561538a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956856
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956856
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ2J21505494
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:25:57+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: 956856
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-06T01:25:57+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 0x63b73a7045b19a627c12219b3bd7fa059f014de46bc873f9c61b560e561538a4. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZ2J21505494.
  date published: 2026-07-06T01:26:17Z
audio: Grace
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.007
  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: 0.655
  additional property: Energy
    type: PropertyValue
    value: 0.798
  additional property: Speechiness
    type: PropertyValue
    value: 0.059
  additional property: Acousticness
    type: PropertyValue
    value: 0.513
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.104
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.626
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.133
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major