Tana Heredia
type: MusicGroup
popularity: 12
followers: 968
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d1453848503bf1c53e2b9fa648904d319fb280d2657bcf1819cf1bca7cfaadb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953620
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953620
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cd397e9-a1ef-440b-b4c9-a480e8adc297.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cd397e9-a1ef-440b-b4c9-a480e8adc297.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1cd397e9-a1ef-440b-b4c9-a480e8adc297
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:36:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d1453848503bf1c53e2b9fa648904d319fb280d2657bcf1819cf1bca7cfaadb","name":"Tana Heredia","registered_at":"2026-06-14T07:32:21Z","symbol":"NIM0382391","token_address":"0x6f2a8f4e53e4e613443fa50870ccee97b8e5d88d","type":"artist","uuid":"1cd397e9-a1ef-440b-b4c9-a480e8adc297"}
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 0x1d1453848503bf1c53e2b9fa648904d319fb280d2657bcf1819cf1bca7cfaadb. Chain 2 (Bitcoin): anchored in block 953620 (2026-06-14T09:36:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1cd397e9-a1ef-440b-b4c9-a480e8adc297.json and https://artists.proofprofile.net/proofs/artist/1cd397e9-a1ef-440b-b4c9-a480e8adc297.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:36:10Z
  text: {"copyright_id":"0x1d1453848503bf1c53e2b9fa648904d319fb280d2657bcf1819cf1bca7cfaadb","name":"Tana Heredia","registered_at":"2026-06-14T07:32:21Z","symbol":"NIM0382391","token_address":"0x6f2a8f4e53e4e613443fa50870ccee97b8e5d88d","type":"artist","uuid":"1cd397e9-a1ef-440b-b4c9-a480e8adc297"}
album: chernobyl
  type: MusicAlbum
  date published: 2021-02-19
album: cokine
  type: MusicAlbum
  date published: 2021-02-19
album: Mala Ruina
  type: MusicAlbum
  date published: 2021-02-26
album: Karma
  type: MusicAlbum
  date published: 2021-02-26
album: Señales
  type: MusicAlbum
  date published: 2021-02-26
album: Harag
  type: MusicAlbum
  date published: 2021-02-26
album: Kilatto
  type: MusicAlbum
  date published: 2021-05-15
album: Slownight
  type: MusicAlbum
  date published: 2021-07-03
album: Hoeseo
  type: MusicAlbum
  date published: 2022-02-16
album: Eyeliner Rosa
  type: MusicAlbum
  date published: 2022-09-11
album: Débil
  type: MusicAlbum
  date published: 2022-11-03
album: PONME UNOS CORALES
  type: MusicAlbum
  date published: 2023-01-21
album: Balaclava
  type: MusicAlbum
  date published: 2023-05-31
album: Pistola y Cuchillo
  type: MusicAlbum
  date published: 2023-06-29
album: Una Gitana Rara
  type: MusicAlbum
  date published: 2023-11-10
album: HOOLIGANFREESTYLE
  type: MusicAlbum
  date published: 2024-01-05
album: Avalon
  type: MusicAlbum
  date published: 2024-03-02
album: LIFEISABITCH
  type: MusicAlbum
  date published: 2024-07-24
  track: LIFEISABITCH
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170663
    explicit: true
    by artist: Tana Heredia
    in album: LIFEISABITCH
      type: MusicAlbum
      date published: 2024-07-24
    isrc code: QZTAS2410183
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T02:05:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x92586a56b3ba4a4526671a4715959d62f8f42a8fef7e0c6c526485c245c07b3f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958644
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958644
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2410183
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T02:21:25Z
    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 0x92586a56b3ba4a4526671a4715959d62f8f42a8fef7e0c6c526485c245c07b3f. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/QZTAS2410183.
      date published: 2026-07-19T02:21:25Z
    audio: LIFEISABITCH
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.872
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.666
      additional property: Energy
        type: PropertyValue
        value: 0.682
      additional property: Speechiness
        type: PropertyValue
        value: 0.375
      additional property: Acousticness
        type: PropertyValue
        value: 0.721
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.149
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.376
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.363
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: NoTeRayesPrima
  type: MusicAlbum
  date published: 2024-08-16
album: Real Lov
  type: MusicAlbum
  date published: 2024-09-21
album: Paz?
  type: MusicAlbum
  date published: 2024-09-27
album: Ruina y Grietas
  type: MusicAlbum
  date published: 2025-01-10
  track: Ruina y Grietas
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178880
    explicit: true
    by artist: Tana Heredia
    in album: Ruina y Grietas
      type: MusicAlbum
      date published: 2025-01-10
    isrc code: QZFYZ2586082
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    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: Ruina y Grietas
album: Ya no
track: Traketita

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-05T18:05:31+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb3a8fde7e287cb5b4565fe346240c4a3bd32f37c2d24b29dfea75465a4dde4b0

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956826

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956826

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2586082

OTSTimestamp
type: PropertyValue
value: 2026-07-05T19:27:56Z

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 0xb3a8fde7e287cb5b4565fe346240c4a3bd32f37c2d24b29dfea75465a4dde4b0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZFYZ2586082.
date published: 2026-07-05T19:27:56Z

Ruina y Grietas
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 92.28
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.637
additional property: Energy
  type: PropertyValue
  value: 0.538
additional property: Speechiness
  type: PropertyValue
  value: 0.311
additional property: Acousticness
  type: PropertyValue
  value: 0.553
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.162
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.751
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.582
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Major

Ya no
type: MusicAlbum
date published: 2025-11-12

Traketita
type: MusicRecording
duration: PT3M4S
duration ms: 184186
explicit: false
by artist: Petit Ribery
by artist: Tana Heredia
in album: Traketita
  type: MusicAlbum
  date published: 2025-05-18
genre: urbano-espanol
isrc code: QM6P42588282
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T06:15:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a4ab2d4678f97b10f543cc9a778b6e3a5ac4a833813d5457def38e0eb7be315
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956375
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42588282
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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 0x3a4ab2d4678f97b10f543cc9a778b6e3a5ac4a833813d5457def38e0eb7be315. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QM6P42588282.
  date published: 2026-07-02T16:51:38Z
audio: Traketita
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 137.718
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.832
  additional property: Energy
    type: PropertyValue
    value: 0.351
  additional property: Speechiness
    type: PropertyValue
    value: 0.106
  additional property: Acousticness
    type: PropertyValue
    value: 0.159
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.209
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.357
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.324
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor