Grupo Efecto
type: MusicGroup
genre: norteño
popularity: 15
followers: 931
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd04d047c38b6e83d910ba5a3c9efcdf9159f60256b38c2bf791a594aa0839b1b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e452b8d6-5716-409b-8c5a-e448ec64a75d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e452b8d6-5716-409b-8c5a-e448ec64a75d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e452b8d6-5716-409b-8c5a-e448ec64a75d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd04d047c38b6e83d910ba5a3c9efcdf9159f60256b38c2bf791a594aa0839b1b","name":"Grupo Efecto","registered_at":"2026-06-15T04:32:16Z","symbol":"NIM0683013","token_address":"0xcbdf7fe7fe2545e98c88af194545182b7ad0829c","type":"artist","uuid":"e452b8d6-5716-409b-8c5a-e448ec64a75d"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04d047c38b6e83d910ba5a3c9efcdf9159f60256b38c2bf791a594aa0839b1b. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e452b8d6-5716-409b-8c5a-e448ec64a75d.json and https://artists.proofprofile.net/proofs/artist/e452b8d6-5716-409b-8c5a-e448ec64a75d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0xd04d047c38b6e83d910ba5a3c9efcdf9159f60256b38c2bf791a594aa0839b1b","name":"Grupo Efecto","registered_at":"2026-06-15T04:32:16Z","symbol":"NIM0683013","token_address":"0xcbdf7fe7fe2545e98c88af194545182b7ad0829c","type":"artist","uuid":"e452b8d6-5716-409b-8c5a-e448ec64a75d"}
album: A Duetos
  type: MusicAlbum
  date published: 2020-02-27
album: Ramito de Violetas
  type: MusicAlbum
  date published: 2020-02-29
album: Hay Amor
  type: MusicAlbum
  date published: 2020-03-06
album: Mi Fantasia
  type: MusicAlbum
  date published: 2021-04-24
album: Con Sabor a Efecto
  type: MusicAlbum
  date published: 2021-07-17
album: Concierto en vivo, Volumen 1
  type: MusicAlbum
  date published: 2021-12-10
album: 4To Aniversario (Lo Que No Dejó Huella)
  type: MusicAlbum
  date published: 2022-03-11
album: Intachable
  type: MusicAlbum
  date published: 2022-03-18
album: Ramito de Violetas Deluxe
  type: MusicAlbum
  date published: 2022-05-08
album: A Duetos Cuu
  type: MusicAlbum
  date published: 2022-09-09
album: El Agüitado
  type: MusicAlbum
  date published: 2023-01-27
album: Live II
  type: MusicAlbum
  date published: 2023-05-05
album: Me Refiero a Ti
  type: MusicAlbum
  date published: 2023-06-16
album: A Duetos Cuu (Deluxe)
  type: MusicAlbum
  date published: 2023-07-21
album: Historias Que Contar (First Season)
  type: MusicAlbum
  date published: 2023-07-21
album: Historias Que Contar (Second Season)
  type: MusicAlbum
  date published: 2023-08-04
  track: Le Atoro a Todo
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192261
    explicit: true
    by artist: Grupo Efecto
    in album: Historias Que Contar (Second Season)
      type: MusicAlbum
      date published: 2023-08-04
    genre: norteño
    isrc code: TCAHH2313569
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T09:59:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xabaf62348b4d3b434dd6744d65a5d7dfc8509f7486523ad854df84c246c39623
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958538
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958538
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHH2313569
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T10:30:13Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabaf62348b4d3b434dd6744d65a5d7dfc8509f7486523ad854df84c246c39623. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/TCAHH2313569.
      date published: 2026-07-18T10:30:13Z
    audio: Le Atoro a Todo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.232
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.627
      additional property: Energy
        type: PropertyValue
        value: 0.797
      additional property: Speechiness
        type: PropertyValue
        value: 0.158
      additional property: Acousticness
        type: PropertyValue
        value: 0.209
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.184
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.917
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.431
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Chino Norte
  type: MusicAlbum
  date published: 2023-08-04
album: Yeguada De Campeones (39)
  type: MusicAlbum
  date published: 2023-08-18
album: El Dexter
  type: MusicAlbum
  date published: 2023-11-23
album: Don Julio
  type: MusicAlbum
  date published: 2023-11-24
album: Tú Fiesta Con Efecto (En Vivo)
  type: MusicAlbum
  date published: 2023-12-22
album: El Express (Daddy’s Day)
  type: MusicAlbum
  date published: 2024-02-16
  track: El Express (Daddy’s Day)
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172116
    explicit: true
    by artist: Grupo Efecto
    in album: El Express (Daddy’s Day)
      type: MusicAlbum
      date published: 2024-02-16
    genre: norteño
    isrc code: TCAHW2492435
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: El Express (Daddy’s Day)
album: Para Mamá Deluxe
album: No Puedo Más
album: Daddy's Day
album: El Apache
album: De Las Caras
album: Solo Te Quiero Amar
album: El Mago De La Sierra
album: El Caballero
album: El Convoy Del Pelo Chino
album: Bohemio De Aficion
album: Me Gustas
album: Como Una Novela
album: Como Yo Nadie Te Ha Amado
album: Medley cumbias (Ojitos Mentirosos, 40 Grados, Cariño Como Tu)
track: El JC
track: La Rana de Tijuana

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-13T14:42:54+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x90d0220e0d458ee4eea38635004375d47a1cdcf54907ccd0ecbbb6daebfc9f16

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957866

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957866

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2492435

OTSTimestamp
type: PropertyValue
value: 2026-07-13T14:54:25Z

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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d0220e0d458ee4eea38635004375d47a1cdcf54907ccd0ecbbb6daebfc9f16. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/TCAHW2492435.
date published: 2026-07-13T14:54:25Z

El Express (Daddy’s Day)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 150.021
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.717
additional property: Energy
  type: PropertyValue
  value: 0.737
additional property: Speechiness
  type: PropertyValue
  value: 0.063
additional property: Acousticness
  type: PropertyValue
  value: 0.366
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.113
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.929
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.257
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Major

Para Mamá Deluxe
type: MusicAlbum
date published: 2024-05-08

No Puedo Más
type: MusicAlbum
date published: 2024-06-07

Daddy's Day
type: MusicAlbum
date published: 2024-06-14

El Apache
type: MusicAlbum
date published: 2024-10-04

De Las Caras
type: MusicAlbum
date published: 2024-11-15

Solo Te Quiero Amar
type: MusicAlbum
date published: 2024-11-22

El Mago De La Sierra
type: MusicAlbum
date published: 2024-12-06
track: El Mago De La Sierra
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233461
  explicit: false
  by artist: Grupo Efecto
  in album: El Mago De La Sierra
    type: MusicAlbum
    date published: 2024-12-06
  genre: norteño
  isrc code: TCAIZ2497932
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T19:17:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6bc967869551c1ec7a92d89d62f9461aa79e5aa9bee85e558add7cc3a489ac9f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIZ2497932
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc967869551c1ec7a92d89d62f9461aa79e5aa9bee85e558add7cc3a489ac9f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCAIZ2497932.
    date published: 2026-07-05T01:12:41Z
  audio: El Mago De La Sierra
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 116.818
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.547
    additional property: Energy
      type: PropertyValue
      value: 0.738
    additional property: Speechiness
      type: PropertyValue
      value: 0.067
    additional property: Acousticness
      type: PropertyValue
      value: 0.427
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.19
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.9
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.112
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

El Caballero
type: MusicAlbum
date published: 2024-12-17

El Convoy Del Pelo Chino
type: MusicAlbum
date published: 2025-01-19

Bohemio De Aficion
type: MusicAlbum
date published: 2025-02-07

Me Gustas
type: MusicAlbum
date published: 2025-02-13

Como Una Novela
type: MusicAlbum
date published: 2025-04-15

Como Yo Nadie Te Ha Amado
type: MusicAlbum
date published: 2025-04-15

Medley cumbias (Ojitos Mentirosos, 40 Grados, Cariño Como Tu)
type: MusicAlbum
date published: 2025-10-24

El JC
type: MusicRecording
duration: PT3M10S
duration ms: 190976
explicit: false
by artist: Los del Avion
by artist: Grupo Efecto
in album: Duetos Avionados
  type: MusicAlbum
  date published: 2023-01-20
isrc code: QZDQH2350553
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T22:45:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37f55caf690c7883a35c64c7b6693b54977a1654af8f8a249b0e5e81006b97bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960327
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960327
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2350553
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T00:26:26Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f55caf690c7883a35c64c7b6693b54977a1654af8f8a249b0e5e81006b97bf. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZDQH2350553.
  date published: 2026-07-31T00:26:26Z
audio: El JC
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 127.814
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.697
  additional property: Energy
    type: PropertyValue
    value: 0.78
  additional property: Speechiness
    type: PropertyValue
    value: 0.073
  additional property: Acousticness
    type: PropertyValue
    value: 0.145
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.14
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.826
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.772
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

La Rana de Tijuana
type: MusicRecording
duration: PT3M15S
duration ms: 195797
explicit: false
by artist: Los del Avion
by artist: Grupo Efecto
in album: Duetos Avionados
  type: MusicAlbum
  date published: 2023-01-20
isrc code: QZDQH2350556
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T22:15:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9213b508040944a0e8e0537f96f79ece06eedc9da70b1dd5dc59cc7e07b6df90
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2350556
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9213b508040944a0e8e0537f96f79ece06eedc9da70b1dd5dc59cc7e07b6df90. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZDQH2350556.
  date published: 2026-07-08T03:20:19Z
audio: La Rana de Tijuana
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 162.28
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.555
  additional property: Energy
    type: PropertyValue
    value: 0.778
  additional property: Speechiness
    type: PropertyValue
    value: 0.175
  additional property: Acousticness
    type: PropertyValue
    value: 0.295
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.088
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.822
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.034
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major