Mariana Revilla
type: MusicGroup
popularity: 7
followers: 2677
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7957697e1d5192e0f680811be69f037a058a86b669602ac3c1f167797afeb5a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0838cefc-a829-4676-bcb8-39c1d6da4938.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0838cefc-a829-4676-bcb8-39c1d6da4938.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0838cefc-a829-4676-bcb8-39c1d6da4938
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7957697e1d5192e0f680811be69f037a058a86b669602ac3c1f167797afeb5a5","name":"Mariana Revilla","registered_at":"2026-06-15T16:27:35Z","symbol":"NIM0765437","token_address":"0xe7cad55fe921d3205b18b33278e9b938ad7a24bd","type":"artist","uuid":"0838cefc-a829-4676-bcb8-39c1d6da4938"}
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 0x7957697e1d5192e0f680811be69f037a058a86b669602ac3c1f167797afeb5a5. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0838cefc-a829-4676-bcb8-39c1d6da4938.json and https://artists.proofprofile.net/proofs/artist/0838cefc-a829-4676-bcb8-39c1d6da4938.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x7957697e1d5192e0f680811be69f037a058a86b669602ac3c1f167797afeb5a5","name":"Mariana Revilla","registered_at":"2026-06-15T16:27:35Z","symbol":"NIM0765437","token_address":"0xe7cad55fe921d3205b18b33278e9b938ad7a24bd","type":"artist","uuid":"0838cefc-a829-4676-bcb8-39c1d6da4938"}
album: Lead Me into the Night
  type: MusicAlbum
  date published: 2016-08-29
album: Lead Me into the Night
  type: MusicAlbum
  date published: 2016-08-29
album: Naturality
  type: MusicAlbum
  date published: 2016-09-11
album: Don't Wanna
  type: MusicAlbum
  date published: 2017-06-21
album: Nobody
  type: MusicAlbum
  date published: 2017-06-27
album: Nobody
  type: MusicAlbum
  date published: 2017-07-11
album: Speedway
  type: MusicAlbum
  date published: 2019-10-11
album: Desire
  type: MusicAlbum
  date published: 2019-10-21
album: Gravity
  type: MusicAlbum
  date published: 2020-02-19
album: Flex Boy
  type: MusicAlbum
  date published: 2020-08-07
  track: Flex Boy
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216960
    explicit: false
    by artist: Mariana Revilla
    in album: Flex Boy
      type: MusicAlbum
      date published: 2020-08-07
    isrc code: USHM82080584
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T16:09:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeaee5747821582022abad55346480bc23a783acd9c13f74ef1f192962ae0f81b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82080584
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T16:22:28Z
    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 0xeaee5747821582022abad55346480bc23a783acd9c13f74ef1f192962ae0f81b. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USHM82080584.
      date published: 2026-07-18T16:22:28Z
    audio: Flex Boy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.986
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.693
      additional property: Energy
        type: PropertyValue
        value: 0.699
      additional property: Speechiness
        type: PropertyValue
        value: 0.072
      additional property: Acousticness
        type: PropertyValue
        value: 0.037
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.902
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.275
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.269
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Flex Boy
  type: MusicAlbum
  date published: 2020-08-21
album: Flashback
  type: MusicAlbum
  date published: 2020-09-18
album: Flashback
  type: MusicAlbum
  date published: 2020-09-18
album: Flashback
  type: MusicAlbum
  date published: 2020-09-18
album: Rocket Girl
  type: MusicAlbum
  date published: 2021-02-15
album: Riding Rockets
  type: MusicAlbum
  date published: 2022-01-25
album: Metropolis
  type: MusicAlbum
  date published: 2022-06-24
album: Drama
  type: MusicAlbum
  date published: 2023-02-24
album: Hipsterya
  type: MusicAlbum
  date published: 2024-05-04
album: Baby G
  type: MusicAlbum
  date published: 2024-11-14
  track: Baby G
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203443
    explicit: false
    by artist: Mariana Revilla
    in album: Baby G
      type: MusicAlbum
      date published: 2024-11-14
    isrc code: ES74F2400125
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:55:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbfb973056aac70f62eeca6a919a90f90bac8a59071fa07ba87a75016961abb79
    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: Baby G
album: Hypnosis Therapy
album: Ring Pop
album: Space Invaders
album: Scream

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956772

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956772

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74F2400125

OTSTimestamp
type: PropertyValue
value: 2026-07-05T10:01:46Z

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 0xbfb973056aac70f62eeca6a919a90f90bac8a59071fa07ba87a75016961abb79. 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/ES74F2400125.
date published: 2026-07-05T10:01:46Z

Baby G
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 150.99
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.638
additional property: Energy
  type: PropertyValue
  value: 0.992
additional property: Speechiness
  type: PropertyValue
  value: 0.043
additional property: Acousticness
  type: PropertyValue
  value: 0.003
additional property: Instrumentalness
  type: PropertyValue
  value: 0.94
additional property: Liveness
  type: PropertyValue
  value: 0.215
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.77
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.603
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

Hypnosis Therapy
type: MusicAlbum
date published: 2025-05-13

Ring Pop
type: MusicAlbum
date published: 2025-07-03

Space Invaders
type: MusicAlbum
date published: 2025-08-15

Scream
type: MusicAlbum
date published: 2025-10-31