Abbacook
type: MusicGroup
genre: latin indie
popularity: 10
followers: 1811
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdaac4b63eef11e3c1c6c6aa551b534f6e41ba95161a276fe0e42ca961ac94b3f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2c59940-d060-4853-a9b0-3c468bd4ce09.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2c59940-d060-4853-a9b0-3c468bd4ce09.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e2c59940-d060-4853-a9b0-3c468bd4ce09
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 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 0xdaac4b63eef11e3c1c6c6aa551b534f6e41ba95161a276fe0e42ca961ac94b3f. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e2c59940-d060-4853-a9b0-3c468bd4ce09.json and https://artists.proofprofile.net/proofs/artist/e2c59940-d060-4853-a9b0-3c468bd4ce09.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Bonustrack
  type: MusicAlbum
  date published: 2013-08-01
album: Bonustrack
  type: MusicAlbum
  date published: 2013-08-01
album: Frío y Calor
  type: MusicAlbum
  date published: 2016-05-06
album: Frío y Calor
  type: MusicAlbum
  date published: 2016-05-06
album: Frío y Calor
  type: MusicAlbum
  date published: 2016-05-20
album: LR
  type: MusicAlbum
  date published: 2016-07-01
album: Lo Demás
  type: MusicAlbum
  date published: 2017-08-11
album: Lo Demás
  type: MusicAlbum
  date published: 2017-08-11
album: Lo Demás
  type: MusicAlbum
  date published: 2017-08-11
album: En Síntesis
  type: MusicAlbum
  date published: 2018-06-27
album: "En Síntesis"
  type: MusicAlbum
  date published: 2018-06-27
album: Historias
  type: MusicAlbum
  date published: 2019-04-02
album: Historias
  type: MusicAlbum
  date published: 2019-04-02
  track: Historias
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220989
    explicit: false
    by artist: Abbacook
    in album: Historias
      type: MusicAlbum
      date published: 2019-04-02
    genre: latin indie
    isrc code: ES71G1914777
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T22:56:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x320b2f363f2bc11d038a28f88a40a5d42e4409dee7ed3ae9cfc001002c10a3dc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959073
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959073
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1914777
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T23:25:37Z
    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 0x320b2f363f2bc11d038a28f88a40a5d42e4409dee7ed3ae9cfc001002c10a3dc. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/ES71G1914777.
      date published: 2026-07-21T23:25:37Z
    audio: Historias
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.034
      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: 0.593
      additional property: Energy
        type: PropertyValue
        value: 0.388
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.595
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.278
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.577
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.994
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ir + Allá
  type: MusicAlbum
  date published: 2019-09-20
album: Ir + Allá (Remix)
  type: MusicAlbum
  date published: 2020-02-14
album: Ir + Allá (Remix)
  type: MusicAlbum
  date published: 2020-02-14
album: Dime Hoy
  type: MusicAlbum
  date published: 2020-07-10
album: Dime Hoy
  type: MusicAlbum
  date published: 2020-07-10
album: Frío y Calor (En Vivo Desde Atiko Music Studio)
  type: MusicAlbum
  date published: 2020-09-04
album: Heladito
  type: MusicAlbum
  date published: 2020-09-25
album: Heladito
  type: MusicAlbum
  date published: 2020-09-25
album: Estelar
  type: MusicAlbum
  date published: 2020-10-23
album: Estelar
  type: MusicAlbum
  date published: 2020-10-23
album: + Historias XD
  type: MusicAlbum
  date published: 2021-05-14
album: + Historias XD
  type: MusicAlbum
  date published: 2021-05-14
album: En Vivo Desde el Teatro Sánchez Aguilar
  type: MusicAlbum
  date published: 2021-10-29
  track: Mínimo - En Vivo
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211004
    explicit: false
    by artist: Abbacook
    in album: En Vivo Desde el Teatro Sánchez Aguilar
    genre: latin indie
    isrc code: ES71G2146333
    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: Mínimo - En Vivo
album: Fácil
album: Montaña
album: What's your name? (Ella va)

Abbacook
type: MusicGroup

En Vivo Desde el Teatro Sánchez Aguilar
type: MusicAlbum
date published: 2021-10-29

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-17T16:56:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6720b53bb97a0ff0ac9e65369b919c2e60a9cd548d8be3e878e3a805f72681c4

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958444

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958444

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2146333

OTSTimestamp
type: PropertyValue
value: 2026-07-17T19:12:23Z

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 0x6720b53bb97a0ff0ac9e65369b919c2e60a9cd548d8be3e878e3a805f72681c4. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/ES71G2146333.
date published: 2026-07-17T19:12:23Z

Mínimo - En Vivo
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 125.001
additional property: Musical Key
  type: PropertyValue
  value: 8
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.745
additional property: Energy
  type: PropertyValue
  value: 0.618
additional property: Speechiness
  type: PropertyValue
  value: 0.045
additional property: Acousticness
  type: PropertyValue
  value: 0.102
additional property: Instrumentalness
  type: PropertyValue
  value: 0.394
additional property: Liveness
  type: PropertyValue
  value: 0.69
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.691
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.062
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Major

En Vivo Desde el Teatro Sánchez Aguilar
type: MusicAlbum
date published: 2021-10-29

Fácil
type: MusicAlbum
date published: 2022-07-01

Fácil
type: MusicAlbum
date published: 2022-07-01
track: Fácil
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162000
  explicit: true
  by artist: Abbacook
  in album: Fácil
    type: MusicAlbum
    date published: 2022-07-01
  genre: latin indie
  isrc code: ES71G2220382
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T22:34:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2d173e2d97ba721f6be6fd0439d4ec4b2f518e1903296e239a97f5d5707eefd4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958340
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958340
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2220382
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T00:53:26Z
  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 0x2d173e2d97ba721f6be6fd0439d4ec4b2f518e1903296e239a97f5d5707eefd4. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/ES71G2220382.
    date published: 2026-07-17T00:53:26Z
  audio: Fácil
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 119.938
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.9
    additional property: Energy
      type: PropertyValue
      value: 0.742
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.061
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.097
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.965
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.581
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Montaña
type: MusicAlbum
date published: 2023-07-14

Montaña
type: MusicAlbum
date published: 2023-07-14

What's your name? (Ella va)
type: MusicAlbum
date published: 2024-06-21

What's your name? (Ella va)
type: MusicAlbum
date published: 2024-06-21