Marcos y Molduras
type: MusicGroup
genre: tontipop
popularity: 3
followers: 2247
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4341786619caa47a806561317c96375613a0a9177591cb022a888a5a69e399b7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67970f3a-47d0-41cc-8f34-7652a44700dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67970f3a-47d0-41cc-8f34-7652a44700dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/67970f3a-47d0-41cc-8f34-7652a44700dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4341786619caa47a806561317c96375613a0a9177591cb022a888a5a69e399b7","name":"Marcos y Molduras","registered_at":"2026-06-17T02:05:13Z","symbol":"NIM1246935","token_address":"0xf326acae25a8bbd82d9044114ede7abb32f9ef58","type":"artist","uuid":"67970f3a-47d0-41cc-8f34-7652a44700dd"}
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 0x4341786619caa47a806561317c96375613a0a9177591cb022a888a5a69e399b7. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67970f3a-47d0-41cc-8f34-7652a44700dd.json and https://artists.proofprofile.net/proofs/artist/67970f3a-47d0-41cc-8f34-7652a44700dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4341786619caa47a806561317c96375613a0a9177591cb022a888a5a69e399b7","name":"Marcos y Molduras","registered_at":"2026-06-17T02:05:13Z","symbol":"NIM1246935","token_address":"0xf326acae25a8bbd82d9044114ede7abb32f9ef58","type":"artist","uuid":"67970f3a-47d0-41cc-8f34-7652a44700dd"}
album: Te Espero en Casa
  type: MusicAlbum
  date published: 2020-04-29
album: El Split de Marcos y Molduras Con Malamute
  type: MusicAlbum
  date published: 2021-05-07
album: Los Ratos Contigo
  type: MusicAlbum
  date published: 2021-03-31
album: Un Nuevo Año
  type: MusicAlbum
  date published: 2020-03-20
album: La de Navidad
  type: MusicAlbum
  date published: 2019-12-10
album: Te Puedes Morir
  type: MusicAlbum
  date published: 2019-11-06
album: La de Parks
  type: MusicAlbum
  date published: 2019-06-28
album: Amor y Flores
  type: MusicAlbum
  date published: 2019-04-15
  track: La de Amor
album: La Merienda: Sintonías Tentempié Pop (Volumen 1)
  type: MusicAlbum
  date published: 2021-02-12

La de Amor
type: MusicRecording
duration: PT2M41S
duration ms: 161684
explicit: false
by artist: Marcos y Molduras
in album: Amor y Flores
  type: MusicAlbum
  date published: 2019-04-15
genre: tontipop
isrc code: ESA011919263
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T12:03:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x192a53e7bed1f17960de6e6f246289aa6aee110683881269aeff5c721efaf04f
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/ESA011919263
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192a53e7bed1f17960de6e6f246289aa6aee110683881269aeff5c721efaf04f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ESA011919263.
  date published: 2026-07-08T03:53:27Z
audio: La de Amor
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 114.607
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.82
  additional property: Energy
    type: PropertyValue
    value: 0.283
  additional property: Speechiness
    type: PropertyValue
    value: 0.049
  additional property: Acousticness
    type: PropertyValue
    value: 0.371
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.006
  additional property: Liveness
    type: PropertyValue
    value: 0.091
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.257
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.674
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor