Isleña Antumalen
type: MusicGroup
genre: neoperreo
description: Antumalen Ayelen Antillanca Urrutia (born 1998), known by the stage name Isleña Antumalen, is a Chilean Huilliche singer, rapper, and activist. Biography Isleña Antumalen was born Antumalen Ayelen An
popularity: 21
followers: 2602
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e6f68f26ba1d658836372f7cae1bb000239ef5aeff9376c9ddb1c4a1f1dd98d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/000b7b9d-9ffd-4de1-8422-bed876840235.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/000b7b9d-9ffd-4de1-8422-bed876840235.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/000b7b9d-9ffd-4de1-8422-bed876840235
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e6f68f26ba1d658836372f7cae1bb000239ef5aeff9376c9ddb1c4a1f1dd98d","name":"Isleña Antumalen","registered_at":"2026-06-12T14:44:48Z","symbol":"NIM0000580","token_address":"0xde1ba17b8eb4d9e1ce1a2a6bc7f8a55f02eb3217","type":"artist","uuid":"000b7b9d-9ffd-4de1-8422-bed876840235"}
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 0x2e6f68f26ba1d658836372f7cae1bb000239ef5aeff9376c9ddb1c4a1f1dd98d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/000b7b9d-9ffd-4de1-8422-bed876840235.json and https://artists.proofprofile.net/proofs/artist/000b7b9d-9ffd-4de1-8422-bed876840235.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x2e6f68f26ba1d658836372f7cae1bb000239ef5aeff9376c9ddb1c4a1f1dd98d","name":"Isleña Antumalen","registered_at":"2026-06-12T14:44:48Z","symbol":"NIM0000580","token_address":"0xde1ba17b8eb4d9e1ce1a2a6bc7f8a55f02eb3217","type":"artist","uuid":"000b7b9d-9ffd-4de1-8422-bed876840235"}
album: Wallmapu Sin Carnet
  type: MusicAlbum
  date published: 2020-04-01
album: Willi Mapu Taiñ
  type: MusicAlbum
  date published: 2020-04-01
album: Willi Mapu Taiñ
  type: MusicAlbum
  date published: 2021-03-23
album: Reconexion
  type: MusicAlbum
  date published: 2021-04-12
album: Kutxi
  type: MusicAlbum
  date published: 2022-10-15
album: Ko
  type: MusicAlbum
  date published: 2023-11-08
album: Maki
  type: MusicAlbum
  date published: 2024-01-10
album: Sureña Desakatá
  type: MusicAlbum
  date published: 2024-03-20
album: Sureña Desakatá
  type: MusicAlbum
  date published: 2024-03-20
album: ÑaÑa Descoloniza tu belleza
  type: MusicAlbum
  date published: 2024-04-17
album: Cumbia de Chicha
  type: MusicAlbum
  date published: 2024-06-19
album: Cumbia de Chicha
  type: MusicAlbum
  date published: 2024-06-19
album: ÑAÑA
  type: MusicAlbum
  date published: 2024-09-27
  track: KO
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167871
    explicit: false
    by artist: Isleña Antumalen
    in album: ÑAÑA
      type: MusicAlbum
      date published: 2024-09-27
    genre: neoperreo
    isrc code: ES6042315609
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T13:34:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x95fc3c5f630965aadb0f0e3372f5b3b7cc068296e6433e3495034a46549d1f58
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6042315609
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 0x95fc3c5f630965aadb0f0e3372f5b3b7cc068296e6433e3495034a46549d1f58. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ES6042315609.
      date published: 2026-07-05T01:43:49Z
    audio: KO
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.987
      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: 0.84
      additional property: Energy
        type: PropertyValue
        value: 0.769
      additional property: Speechiness
        type: PropertyValue
        value: 0.083
      additional property: Acousticness
        type: PropertyValue
        value: 0.242
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.42
      additional property: Liveness
        type: PropertyValue
        value: 0.048
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.975
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.955
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Cumbia de Chicha
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202247
    explicit: false
    by artist: Isleña Antumalen
    in album: ÑAÑA
      type: MusicAlbum
      date published: 2024-09-27
    genre: neoperreo
    isrc code: ES6042315603
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T13:54:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xabca9a194297b17c54462a09255f9d1b33757b8b113e8ed4c5d7f2b6aa6d2dc4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6042315603
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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
    audio: Cumbia de Chicha
album: Mapuchill

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabca9a194297b17c54462a09255f9d1b33757b8b113e8ed4c5d7f2b6aa6d2dc4. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ES6042315603.
date published: 2026-07-05T01:43:49Z

Cumbia de Chicha
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 89.004
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.825
additional property: Energy
  type: PropertyValue
  value: 0.668
additional property: Speechiness
  type: PropertyValue
  value: 0.087
additional property: Acousticness
  type: PropertyValue
  value: 0.092
additional property: Instrumentalness
  type: PropertyValue
  value: 0.001
additional property: Liveness
  type: PropertyValue
  value: 0.186
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.927
additional property: Loudness (dB)
  type: PropertyValue
  value: -4.476
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Mapuchill
type: MusicAlbum
date published: 2025-10-22