50 Sosa
type: MusicGroup
popularity: 5
followers: 308
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xb7e21d79421d3b2dca60bca3a0beb480be29925da77568993d8b159c6769ef89
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a682df3a-827a-4e10-b76e-9fb2defea630.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a682df3a-827a-4e10-b76e-9fb2defea630.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a682df3a-827a-4e10-b76e-9fb2defea630
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7e21d79421d3b2dca60bca3a0beb480be29925da77568993d8b159c6769ef89","name":"50 Sosa","registered_at":"2026-06-20T07:41:08Z","symbol":"NIM1556915","token_address":"0x2750d2d68294a9f8bc963cd99d9c57fffc75b1cb","type":"artist","uuid":"a682df3a-827a-4e10-b76e-9fb2defea630"}
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 0xb7e21d79421d3b2dca60bca3a0beb480be29925da77568993d8b159c6769ef89. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a682df3a-827a-4e10-b76e-9fb2defea630.json and https://artists.proofprofile.net/proofs/artist/a682df3a-827a-4e10-b76e-9fb2defea630.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xb7e21d79421d3b2dca60bca3a0beb480be29925da77568993d8b159c6769ef89","name":"50 Sosa","registered_at":"2026-06-20T07:41:08Z","symbol":"NIM1556915","token_address":"0x2750d2d68294a9f8bc963cd99d9c57fffc75b1cb","type":"artist","uuid":"a682df3a-827a-4e10-b76e-9fb2defea630"}
album: Mexican Gangsta
  type: MusicAlbum
  date published: 2009-04-29
album: Still I Ride
  type: MusicAlbum
  date published: 2010-05-31
album: Hood Symphony
  type: MusicAlbum
  date published: 2011-03-31
album: Chilo World
  type: MusicAlbum
  date published: 2011-09-09
album: The North Side Story
  type: MusicAlbum
  date published: 2012-11-19
album: Red Valentines
  type: MusicAlbum
  date published: 2016-02-14
album: X.I.V
  type: MusicAlbum
  date published: 2018-02-28
album: Minority Report
  type: MusicAlbum
  date published: 2018-09-09
album: Minority Report
  type: MusicAlbum
  date published: 2018-09-09
album: New Pac
  type: MusicAlbum
  date published: 2019-01-14
album: Gang Land
  type: MusicAlbum
  date published: 2019-03-14
album: Gang Ties
  type: MusicAlbum
  date published: 2019-05-17
album: 1 Thug
  type: MusicAlbum
  date published: 2019-07-06
album: Bird Man
  type: MusicAlbum
  date published: 2019-09-27
album: Boricua Morena
  type: MusicAlbum
  date published: 2019-11-29
album: Mexican Gangsta II
  type: MusicAlbum
  date published: 2020-01-31
album: Pray For Me
  type: MusicAlbum
  date published: 2020-04-30
album: California Life
  type: MusicAlbum
  date published: 2020-07-10
album: Changes
  type: MusicAlbum
  date published: 2020-08-14
album: No Fun
  type: MusicAlbum
  date published: 2020-10-30
  track: No Fun
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192000
    explicit: true
    by artist: 50 Sosa
    in album: No Fun
      type: MusicAlbum
      date published: 2020-10-30
    isrc code: USUYG1338123
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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    additional property: OTSHash
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    additional property: OTSBitcoinBlockVerifyURL
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1338123
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-30T21:35:24Z
    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 0x27015753e3af5065c4e6a2b1e5b6fa52cb183353a0cef110160bdf7d842f0471. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/USUYG1338123.
      date published: 2026-07-30T21:35:24Z
    audio: No Fun
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.603
      additional property: Musical Key
        type: PropertyValue
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      additional property: Mode (Major/Minor)
        type: PropertyValue
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
        value: 0.031
      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.425
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.821
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Red Christmas
  type: MusicAlbum
  date published: 2020-12-25
album: War
  type: MusicAlbum
  date published: 2021-03-05
album: Lowrider Music (Remix)
  type: MusicAlbum
  date published: 2021-04-23
album: New Pac: 1 Nation
  type: MusicAlbum
  date published: 2021-09-10
album: East Side
  type: MusicAlbum
  date published: 2022-03-11
album: Til The Casket Drop
  type: MusicAlbum
  date published: 2022-04-08
album: Hammer Dance
album: Gang Related
album: Til The Wheels Fall Off
album: Niners Anthem
album: Planet Of The Apes
album: Thug Angel
album: KP
album: Los 49s
album: Te Extraño
album: Loco Por Ti
album: Hecho En Mexico
album: Jump
album: Ride With Me
album: Narcissist
album: Oh Yeah
album: i50sosa
album: Lowrider Music
album: Get Rich Or Die Thuggin
album: The World Is Yours
album: From The Valley 2 The Bay
album: In My Lane
album: Lowrider Music 2
album: Corrido Del Indio

Hammer Dance
type: MusicAlbum
date published: 2022-05-13

Gang Related
type: MusicAlbum
date published: 2022-08-05

Til The Wheels Fall Off
type: MusicAlbum
date published: 2022-12-09

Niners Anthem
type: MusicAlbum
date published: 2023-01-06

Planet Of The Apes
type: MusicAlbum
date published: 2023-02-17

Thug Angel
type: MusicAlbum
date published: 2023-09-29

KP
type: MusicAlbum
date published: 2024-01-26

Los 49s
type: MusicAlbum
date published: 2024-02-02

Te Extraño
type: MusicAlbum
date published: 2024-03-22

Loco Por Ti
type: MusicAlbum
date published: 2024-04-30

Hecho En Mexico
type: MusicAlbum
date published: 2024-05-31

Hecho En Mexico
type: MusicAlbum
date published: 2024-05-31

Jump
type: MusicAlbum
date published: 2024-07-05

Ride With Me
type: MusicAlbum
date published: 2024-08-09

Narcissist
type: MusicAlbum
date published: 2024-09-13

Oh Yeah
type: MusicAlbum
date published: 2024-09-27

i50sosa
type: MusicAlbum
date published: 2024-12-20

Lowrider Music
type: MusicAlbum
date published: 2025-01-24

Get Rich Or Die Thuggin
type: MusicAlbum
date published: 2025-02-21

The World Is Yours
type: MusicAlbum
date published: 2025-03-21

From The Valley 2 The Bay
type: MusicAlbum
date published: 2025-05-05

In My Lane
type: MusicAlbum
date published: 2025-06-05

Lowrider Music 2
type: MusicAlbum
date published: 2025-08-15

Corrido Del Indio
type: MusicAlbum
date published: 2025-09-01