Sisster
type: MusicGroup
popularity: 18
followers: 2232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00f2bab5924520f010f66d8b422e7be4fee12534eb545e6f7c6cee702cf4cac1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4aa7402d-0cde-4c40-b6f9-fe8ffb0853de.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4aa7402d-0cde-4c40-b6f9-fe8ffb0853de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4aa7402d-0cde-4c40-b6f9-fe8ffb0853de
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
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 0x00f2bab5924520f010f66d8b422e7be4fee12534eb545e6f7c6cee702cf4cac1. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4aa7402d-0cde-4c40-b6f9-fe8ffb0853de.json and https://artists.proofprofile.net/proofs/artist/4aa7402d-0cde-4c40-b6f9-fe8ffb0853de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
album: Tú Y Yo
  type: MusicAlbum
  date published: 2017-05-11
album: Tu y Yo
  type: MusicAlbum
  date published: 2017-05-12
album: Quiero
  type: MusicAlbum
  date published: 2018-05-04
album: Como La Flor (Cover)
  type: MusicAlbum
  date published: 2018-09-17
album: Quiero
  type: MusicAlbum
  date published: 2018-12-31
album: Bigger Than the Dream
  type: MusicAlbum
  date published: 2019-01-31
album: Sisster
  type: MusicAlbum
  date published: 2019-02-06
album: Sisster
  type: MusicAlbum
  date published: 2019-02-06
album: Sisster
  type: MusicAlbum
  date published: 2019-02-06
  track: Quédate Aquí
    type: MusicRecording
    duration: PT4M22S
    duration ms: 262360
    explicit: false
    by artist: Sisster
    in album: Sisster
      type: MusicAlbum
      date published: 2019-02-06
    isrc code: USCGH1944063
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:16:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xecb20a0360a4fb34bdeaa2b70545f90f8e0ba2faa2822090bc6c44ff632af36a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1944063
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xecb20a0360a4fb34bdeaa2b70545f90f8e0ba2faa2822090bc6c44ff632af36a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USCGH1944063.
      date published: 2026-07-04T10:04:33Z
    audio: Quédate Aquí
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.987
      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: 0.671
      additional property: Energy
        type: PropertyValue
        value: 0.765
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.048
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.014
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.327
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.714
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bigger Than the Dream
  type: MusicAlbum
  date published: 2019-02-10
album: Bigger Than the Dream
  type: MusicAlbum
  date published: 2019-05-17
album: Dime
  type: MusicAlbum
  date published: 2020-06-10
album: Quédate Aquí (Remix)
  type: MusicAlbum
  date published: 2020-07-30
album: Dime
  type: MusicAlbum
  date published: 2020-11-11
album: Escapar (Midnight Edit)
  type: MusicAlbum
  date published: 2021-06-10
album: Escapar Midnight Edit
  type: MusicAlbum
  date published: 2021-06-11
album: Give Me Your Heart (Somos Uno)
  type: MusicAlbum
  date published: 2021-09-02
  track: Give Me Your Heart (Somos Uno)
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209267
    explicit: false
    by artist: Sisster
    in album: Give Me Your Heart (Somos Uno)
      type: MusicAlbum
      date published: 2021-09-02
    isrc code: QMFME2178477
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T03:31:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2cfd7c2f916852a159c1337299eb53683c8b47b7e5c9bf1dfd46a9a5e1bdb327
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2178477
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Give Me Your Heart (Somos Uno)
album: Man Up
album: Cien Años
album: Tatú
album: Vámonos
album: Fake Smile
album: La Calle de Las Sirenas (Cover)
album: Rocketman
album: Niña de Los 90's
album: Niña de los 90's
album: Jamás Nos Van A Callar
album: Jamás Nos Van a Callar
album: Frenesí
album: Tu Final
album: RESUCITAME
album: Good Luck, Babe! (En Español)
album: Quédate Aquí (Grenda Remix)
album: Rosa Pastel (En Inglés)
album: Cool (En Español)

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 0x2cfd7c2f916852a159c1337299eb53683c8b47b7e5c9bf1dfd46a9a5e1bdb327. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QMFME2178477.
date published: 2026-07-05T10:01:46Z

Give Me Your Heart (Somos Uno)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 124.975
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: 0.681
additional property: Energy
  type: PropertyValue
  value: 0.609
additional property: Speechiness
  type: PropertyValue
  value: 0.041
additional property: Acousticness
  type: PropertyValue
  value: 0.007
additional property: Instrumentalness
  type: PropertyValue
  value: 0.052
additional property: Liveness
  type: PropertyValue
  value: 0.075
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.716
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.868
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Give Me Your Heart (Somos Uno)
type: MusicAlbum
date published: 2021-09-03

Give Me Your Heart (Somos Uno)
type: MusicAlbum
date published: 2021-09-03

Man Up
type: MusicAlbum
date published: 2021-10-21

Man Up
type: MusicAlbum
date published: 2021-10-22

Man Up
type: MusicAlbum
date published: 2021-10-22

Cien Años
type: MusicAlbum
date published: 2021-12-31

Cien Años
type: MusicAlbum
date published: 2021-12-31

Tatú
type: MusicAlbum
date published: 2022-02-18

Tatú
type: MusicAlbum
date published: 2022-03-18

Vámonos
type: MusicAlbum
date published: 2022-04-28

Vámonos
type: MusicAlbum
date published: 2022-04-29

Vámonos
type: MusicAlbum
date published: 2022-04-29

Fake Smile
type: MusicAlbum
date published: 2022-06-09

Fake Smile
type: MusicAlbum
date published: 2022-06-10

La Calle de Las Sirenas (Cover)
type: MusicAlbum
date published: 2022-09-08

Rocketman
type: MusicAlbum
date published: 2022-10-06

Rocketman
type: MusicAlbum
date published: 2022-10-07

Rocketman
type: MusicAlbum
date published: 2022-10-07

Niña de Los 90's
type: MusicAlbum
date published: 2022-12-02

Niña de los 90's
type: MusicAlbum
date published: 2022-12-02

Jamás Nos Van A Callar
type: MusicAlbum
date published: 2023-03-03

Jamás Nos Van a Callar
type: MusicAlbum
date published: 2023-03-03

Frenesí
type: MusicAlbum
date published: 2023-04-14

Tu Final
type: MusicAlbum
date published: 2024-04-05

RESUCITAME
type: MusicAlbum
date published: 2024-08-28

Good Luck, Babe! (En Español)
type: MusicAlbum
date published: 2024-10-30

Sisster
type: MusicAlbum
date published: 2025-02-19

Quédate Aquí (Grenda Remix)
type: MusicAlbum
date published: 2025-02-19

Give Me Your Heart (Somos Uno)
type: MusicAlbum
date published: 2025-02-19

Rosa Pastel (En Inglés)
type: MusicAlbum
date published: 2025-06-13

Cool (En Español)
type: MusicAlbum
date published: 2025-10-01