Hermanos De Sangre
type: MusicGroup
popularity: 11
followers: 2133
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9b152621ced130cfeb3296a66cfd2c8fd6c4407c08aca59f5bedd9466238226
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953727
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953727
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90e0e628-8dd6-4a91-a82b-0f31a86ef2dc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90e0e628-8dd6-4a91-a82b-0f31a86ef2dc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/90e0e628-8dd6-4a91-a82b-0f31a86ef2dc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:33:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9b152621ced130cfeb3296a66cfd2c8fd6c4407c08aca59f5bedd9466238226","name":"Hermanos De Sangre","registered_at":"2026-06-14T19:46:03Z","symbol":"NIM0557367","token_address":"0x372429cd451c67595e8b1ab32bb5d0857ccac828","type":"artist","uuid":"90e0e628-8dd6-4a91-a82b-0f31a86ef2dc"}
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 0xc9b152621ced130cfeb3296a66cfd2c8fd6c4407c08aca59f5bedd9466238226. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90e0e628-8dd6-4a91-a82b-0f31a86ef2dc.json and https://artists.proofprofile.net/proofs/artist/90e0e628-8dd6-4a91-a82b-0f31a86ef2dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xc9b152621ced130cfeb3296a66cfd2c8fd6c4407c08aca59f5bedd9466238226","name":"Hermanos De Sangre","registered_at":"2026-06-14T19:46:03Z","symbol":"NIM0557367","token_address":"0x372429cd451c67595e8b1ab32bb5d0857ccac828","type":"artist","uuid":"90e0e628-8dd6-4a91-a82b-0f31a86ef2dc"}
album: Hoy No Es un Diablo Blanco y Negro
  type: MusicAlbum
  date published: 2018-08-27
album: Hoy No Es un Diablo Blanco & Negro
  type: MusicAlbum
  date published: 2018-09-02
  track: Germen
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268500
    explicit: false
    by artist: Hermanos De Sangre
    in album: Hoy No Es un Diablo Blanco & Negro
      type: MusicAlbum
      date published: 2018-09-02
    isrc code: GBMJG1812736
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T10:59:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xef5b1e98e888c0708e371edaa33c5f2483567aa1c3380368f2f5a0d6613bf3d7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG1812736
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5b1e98e888c0708e371edaa33c5f2483567aa1c3380368f2f5a0d6613bf3d7. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GBMJG1812736.
      date published: 2026-07-18T12:14:37Z
    audio: Germen
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.935
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.449
      additional property: Energy
        type: PropertyValue
        value: 0.985
      additional property: Speechiness
        type: PropertyValue
        value: 0.182
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.166
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.325
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.499
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Incomprensiblemente Soy
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219000
    explicit: false
    by artist: Hermanos De Sangre
    in album: Hoy No Es un Diablo Blanco & Negro
      type: MusicAlbum
      date published: 2018-09-02
    isrc code: GBMJG1812737
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T00:11:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaa6f1db0192a7808878b0f8e65dfd1b45a81ce52ba789362323e254f80a37843
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG1812737
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0xaa6f1db0192a7808878b0f8e65dfd1b45a81ce52ba789362323e254f80a37843. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBMJG1812737.
      date published: 2026-07-06T01:26:17Z
    audio: Incomprensiblemente Soy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.992
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.481
      additional property: Energy
        type: PropertyValue
        value: 0.981
      additional property: Speechiness
        type: PropertyValue
        value: 0.153
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.215
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.191
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Canciones Tras los Muros (En Vivo)
album: Luminiscencia
album: Anivers4Rio [Acustico (En Vivo)]
album: III
album: Save a Prayer (Cover)
album: Alter Ego
album: Mala Onda
album: Hermanos de Sangre
album: Almafuerte

Loudness (dB)
type: PropertyValue
value: -3.778

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Canciones Tras los Muros (En Vivo)
type: MusicAlbum
date published: 2020-07-31

Luminiscencia
type: MusicAlbum
date published: 2020-12-11

Anivers4Rio [Acustico (En Vivo)]
type: MusicAlbum
date published: 2022-01-10

III
type: MusicAlbum
date published: 2022-11-11

Save a Prayer (Cover)
type: MusicAlbum
date published: 2023-01-09

Alter Ego
type: MusicAlbum
date published: 2023-07-21

Mala Onda
type: MusicAlbum
date published: 2023-10-30

Hermanos de Sangre
type: MusicAlbum
date published: 2023-11-05

Almafuerte
type: MusicAlbum
date published: 2024-04-05