Freddy Fender
type: MusicGroup
genre: tejano
description: Freddy Fender (born Baldemar Garza Huerta; June 4, 1937 – October 14, 2006) was an American Country and Tejano singer, of Mexican descent, known for his work as a solo artist and in the groups Los Sup
popularity: 49
followers: 178562
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSProofURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 0xaa116722fd23a25a4a0928f7da951baf94cbb3ff33179e5d03b3aa1f64cf159b. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/101d62f4-4a5e-40ad-ac9e-8ea4079fbca9.json and https://artists.proofprofile.net/proofs/artist/101d62f4-4a5e-40ad-ac9e-8ea4079fbca9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: El Nuevo Freddie Fender
  type: MusicAlbum
  date published: 1968-03-27
album: El Nuevo Freddie Fender
  type: MusicAlbum
  date published: 1968-04-25
album: Freddie Fender
  type: MusicAlbum
  date published: 1968-07-19
album: Before The Next Teardrop Falls
  type: MusicAlbum
  date published: 1975
album: Before The Next Teardrop Falls
  type: MusicAlbum
  date published: 1975
album: Freddy Fender At His Best
  type: MusicAlbum
  date published: 1975
album: Live
  type: MusicAlbum
  date published: 1977
album: Merry Christmas - Feliz Navidad From Freddy Fender
  type: MusicAlbum
  date published: 1977-01-01
album: Christmas Time In The Valley
  type: MusicAlbum
  date published: 1977-01-01
album: Jambalaya (Remastered 2025)
  type: MusicAlbum
  date published: 1977-12-01
album: Swamp Gold
  type: MusicAlbum
  date published: 1978
album: Tex-Mex
  type: MusicAlbum
  date published: 1979
  track: You're Turnin' Down the Flame of Love Too Low
    type: MusicRecording
    duration: PT2M26S
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    by artist: Freddy Fender
    in album: Tex-Mex
      type: MusicAlbum
      date published: 1979
    genre: tejano
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:28:11Z
    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 0x265ea1db43c7136f35463fe6cd3e948db8e39d642bb0ed0478b15ba3cc599c8b. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/GBXHC2032964.
      date published: 2026-07-03T01:28:11Z
    audio: You're Turnin' Down the Flame of Love Too Low
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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        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
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Mode Name
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album: Money (That's What I Want)
  type: MusicAlbum
  date published: 1979
album: Church Street Station Presents: Freddy Fender (Live In Concert)
  type: MusicAlbum
  date published: 1988-03-03
album: Before the Next Teardrop Falls
  type: MusicAlbum
  date published: 1989
album: Live At Louisiana State Prison
  type: MusicAlbum
  date published: 1991
album: The Freddy Fender Collection
  type: MusicAlbum
  date published: 1991-10-11
album: Canciones De Mi Barrio
  type: MusicAlbum
  date published: 1993
album: Canciones De Mi Barrio: Barrio Hits from the 50s and 60s
  type: MusicAlbum
  date published: 1993-01-01
album: The Ultimate Collection
  type: MusicAlbum
  date published: 1994-01-01
album: The Ultimate Collection
  type: MusicAlbum
  date published: 1994-01-01
  track: Mathilda
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149880
    explicit: false
    by artist: Freddy Fender
    in album: The Ultimate Collection
      type: MusicAlbum
      date published: 1994-01-01
    genre: tejano
    isrc code: USMC17649513
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      type: PropertyValue
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    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: Mathilda
  track: Walking Piece Of Heaven
album: Freddy Fender (Live)
album: The Very Best of Freddy Fender
album: 20 Exitos de Freddy Fender
album: You'll Lose a Good Thing
album: Wasted Days and Wasted Nights
album: Rockabilly Country Style
album: El Mejor De Freddy Fender, Volume 1
album: Live at Gilley's
album: El Mejor De Freddy Fender, Volume 2
album: Para Siempre En Mi Corazón
album: Margaritaville
album: 20th Century Masters: The Millennium Collection: Best Of Freddy Fender
album: Greatest Hits
album: La Musica de Baldemar Huerta
album: Secret Love: Live
album: Interpreta El Rock
album: Baldemar Huerta: El Rey Del Tex-Mex
album: Rock N Roll
album: Rock 'n Roll
album: Interpreta El Rock!
album: Close To My Heart
album: Golden Legends: Freddy Fender Live
album: 25 Tejano Country Golden Hits
album: Freddy Fender Live, Vol. 2
album: Freddy Fender Live, Vol. 1
album: Rancho Grande
album: Sugar Coated Love
album: Country Masters: Going Down, Down, Down
album: The Definitive Freddy Fender - Live At The Riverside Casino
album: Freddy Fender Selected Hits
album: Freddy Fender Live
album: An Introduction To Freddy Fender
album: Greatest Hits Live
album: 25 Golden Hits
album: In Concert-The Freddy Fender Show
album: El Hijo De Su
album: Freddy Fender & Friends - "Live" in Las Vegas
album: Aqui Estoy Yo
album: Coming Home
album: Siempre
track: Pancho & Lefty
track: Quicksilver Daydreams of Maria

Pancho & Lefty
type: MusicRecording
duration: PT3M50S
duration ms: 230133
explicit: false
by artist: Townes Van Zandt
by artist: Freddy Fender
by artist: Rubin Ramos & The Texas Revolution
by artist: Doug Sahm
by artist: Augie Meyers
in album: Texas Rain: The Texas Hill Country Recordings
  type: MusicAlbum
  date published: 2001-10-23
genre: folk
genre: singer-songwriter
genre: roots-rock
genre: cosmic-american
genre: alternative-country
genre: classic-texas-country
genre: outlaw-country
isrc code: USFP70708902
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:40:51+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f0bb16e9f3b56685fdde070f44fdb80183125095c76f6398e4a5287d254973. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USFP70708902.
  date published: 2026-06-13T17:25:41Z
audio: Pancho & Lefty
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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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
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.532
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.789
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
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Quicksilver Daydreams of Maria
type: MusicRecording
duration: PT4M26S
duration ms: 266666
explicit: false
by artist: Townes Van Zandt
by artist: Freddy Fender
by artist: Rubin Ramos & The Texas Revolution
by artist: Doug Sahm
by artist: Augie Meyers
in album: Texas Rain: The Texas Hill Country Recordings
  type: MusicAlbum
  date published: 2001-10-23
genre: folk
genre: singer-songwriter
genre: roots-rock
genre: cosmic-american
genre: alternative-country
genre: classic-texas-country
genre: outlaw-country
isrc code: USFP70708910
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T08:40:48+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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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/USFP70708910
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
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
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additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
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additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2f13895f7b322586db2c4b93612a812a94ca6d14db7739d468c9c723a07b88. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USFP70708910.
  date published: 2026-07-02T11:34:59Z
audio: Quicksilver Daydreams of Maria
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.111
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

CopyrightRegisteredAt
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value: 2026-07-14T23:38:24+00:00

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0xd45562cc940a2dafb43848184975e3091809dd03d468d44fb6443c66ab172863

OTSHash
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OTSBitcoinBlock
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value: 958086

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958086

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17649513

OTSTimestamp
type: PropertyValue
value: 2026-07-15T02:55:47Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45562cc940a2dafb43848184975e3091809dd03d468d44fb6443c66ab172863. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/USMC17649513.
date published: 2026-07-15T02:55:47Z

Mathilda
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 125.067
additional property: Musical Key
  type: PropertyValue
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additional property: Mode (Major/Minor)
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  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
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  value: 0.714
additional property: Energy
  type: PropertyValue
  value: 0.322
additional property: Speechiness
  type: PropertyValue
  value: 0.04
additional property: Acousticness
  type: PropertyValue
  value: 0.778
additional property: Instrumentalness
  type: PropertyValue
  value: 0.001
additional property: Liveness
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additional property: Valence (Positivity)
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  value: 0.958
additional property: Loudness (dB)
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additional property: Key Name
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  value: C
additional property: Mode Name
  type: PropertyValue
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Walking Piece Of Heaven
type: MusicRecording
duration: PT2M33S
duration ms: 153173
explicit: false
by artist: Freddy Fender
in album: The Ultimate Collection
  type: MusicAlbum
  date published: 1994-01-01
genre: tejano
isrc code: USMCN0400143
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956430
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMCN0400143
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-03T02:22:42Z
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 0xa16b4a3c773ab5620caf018a7d53fe4dbc2cbebf120e22e85269c322403dd962. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/USMCN0400143.
  date published: 2026-07-03T02:22:42Z
audio: Walking Piece Of Heaven
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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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
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  additional property: Acousticness
    type: PropertyValue
    value: 0.694
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.109
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.376
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.899
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Before The Next Teardrop Falls
type: MusicAlbum
date published: 1994-05-24

Before The Next Teardrop Falls
type: MusicAlbum
date published: 1994-05-24

Before The Next Teardrop Falls
type: MusicAlbum
date published: 1994-05-24
track: Before The Next Teardrop Falls
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154200
  explicit: false
  by artist: Freddy Fender
  in album: Before The Next Teardrop Falls
    type: MusicAlbum
    date published: 1994-05-24
  genre: tejano
  isrc code: USMC17412632
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T11:43:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x96729db4050a5877ff933202d1634517bf8c4cf57b4167b2afe952400f32d5f3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17412632
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96729db4050a5877ff933202d1634517bf8c4cf57b4167b2afe952400f32d5f3. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USMC17412632.
    date published: 2026-07-05T18:48:28Z
  audio: Before The Next Teardrop Falls
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 91.339
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.83
    additional property: Energy
      type: PropertyValue
      value: 0.191
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.722
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.091
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.742
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.534
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Secret Love
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219760
  explicit: false
  by artist: Freddy Fender
  in album: Before The Next Teardrop Falls
    type: MusicAlbum
    date published: 1994-05-24
  genre: tejano
  isrc code: USMC17545816
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T15:27:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa650bcca8cb6eb6582ce2b2979d2cf063d804206de0744e3cfc809d6dd772f79
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958572
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958572
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17545816
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T15:47:37Z
  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 0xa650bcca8cb6eb6582ce2b2979d2cf063d804206de0744e3cfc809d6dd772f79. Chain 2 (Bitcoin): anchored in block 958572 (2026-07-18T15:47:37Z), 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/USMC17545816.
    date published: 2026-07-18T15:47:37Z
  audio: Secret Love
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 176.495
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.373
    additional property: Energy
      type: PropertyValue
      value: 0.157
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.907
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.237
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.31
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.889
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Living It Down
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155360
  explicit: false
  by artist: Freddy Fender
  in album: Before The Next Teardrop Falls
    type: MusicAlbum
    date published: 1994-05-24
  genre: tejano
  isrc code: USMC17645818
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T11:12:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf7abe6712eb3b43fd13b56e71bd17254676ac1542358c441a887efe72da9de48
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956551
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956551
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Living It Down
track: Wasted Days And Wasted Nights

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17645818

OTSTimestamp
type: PropertyValue
value: 2026-07-03T21:18:05Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7abe6712eb3b43fd13b56e71bd17254676ac1542358c441a887efe72da9de48. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USMC17645818.
date published: 2026-07-03T21:18:05Z

Living It Down
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 82.907
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.698
additional property: Energy
  type: PropertyValue
  value: 0.122
additional property: Speechiness
  type: PropertyValue
  value: 0.03
additional property: Acousticness
  type: PropertyValue
  value: 0.587
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.136
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.326
additional property: Loudness (dB)
  type: PropertyValue
  value: -15.977
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Major

Wasted Days And Wasted Nights
type: MusicRecording
duration: PT2M44S
duration ms: 164400
explicit: false
by artist: Freddy Fender
in album: Before The Next Teardrop Falls
  type: MusicAlbum
  date published: 1994-05-24
genre: tejano
isrc code: USMC17545819
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-16T17:58:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf63ca5a3609d4148dca86ad50e7b6aed4fca8d84d6490c4bd5c735c73d8fcc52
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958377
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958377
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17545819
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T06:48:00Z
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 0xf63ca5a3609d4148dca86ad50e7b6aed4fca8d84d6490c4bd5c735c73d8fcc52. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/USMC17545819.
  date published: 2026-07-17T06:48:00Z
audio: Wasted Days And Wasted Nights
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 131.535
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.733
  additional property: Energy
    type: PropertyValue
    value: 0.356
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.395
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.317
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.881
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.668
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Freddy Fender (Live)
type: MusicAlbum
date published: 1994-09-09

The Very Best of Freddy Fender
type: MusicAlbum
date published: 1994-11-10

20 Exitos de Freddy Fender
type: MusicAlbum
date published: 1995-07-01
track: Magia de amor
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159640
  explicit: false
  by artist: Freddy Fender
  in album: 20 Exitos de Freddy Fender
    type: MusicAlbum
    date published: 1995-07-01
  genre: tejano
  isrc code: USDHM1415722
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T17:47:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb69444781f1fb34781509c247184044f7908d906227754b6e71656ee5804c0ea
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM1415722
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T19:27:56Z
  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 0xb69444781f1fb34781509c247184044f7908d906227754b6e71656ee5804c0ea. 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/USDHM1415722.
    date published: 2026-07-05T19:27:56Z
  audio: Magia de amor
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 94.883
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.736
    additional property: Energy
      type: PropertyValue
      value: 0.279
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.75
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.17
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.684
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.163
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

You'll Lose a Good Thing
type: MusicAlbum
date published: 1999

Wasted Days and Wasted Nights
type: MusicAlbum
date published: 1999

Before the Next Teardrop Falls
type: MusicAlbum
date published: 1999

Rockabilly Country Style
type: MusicAlbum
date published: 1999

El Mejor De Freddy Fender, Volume 1
type: MusicAlbum
date published: 1999-01-01

Live at Gilley's
type: MusicAlbum
date published: 1999-01-01

El Mejor De Freddy Fender, Volume 2
type: MusicAlbum
date published: 1999-01-01

Para Siempre En Mi Corazón
type: MusicAlbum
date published: 2000

Margaritaville
type: MusicAlbum
date published: 2000

20th Century Masters: The Millennium Collection: Best Of Freddy Fender
type: MusicAlbum
date published: 2001-01-01
track: Before The Next Teardrop Falls - Single Version
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153600
  explicit: false
  by artist: Freddy Fender
  in album: 20th Century Masters: The Millennium Collection: Best Of Freddy Fender
    type: MusicAlbum
    date published: 2001-01-01
  genre: tejano
  isrc code: USMC17412632
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T11:43:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x96729db4050a5877ff933202d1634517bf8c4cf57b4167b2afe952400f32d5f3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956551
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956551
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17412632
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T21:18:05Z
  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 0x96729db4050a5877ff933202d1634517bf8c4cf57b4167b2afe952400f32d5f3. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USMC17412632.
    date published: 2026-07-03T21:18:05Z
  audio: Before The Next Teardrop Falls - Single Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 91.568
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.809
    additional property: Energy
      type: PropertyValue
      value: 0.304
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.672
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.091
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.713
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.868
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Wasted Days And Wasted Nights
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174066
  explicit: false
  by artist: Freddy Fender
  in album: 20th Century Masters: The Millennium Collection: Best Of Freddy Fender
    type: MusicAlbum
    date published: 2001-01-01
  genre: tejano
  isrc code: USMC17545819
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf63ca5a3609d4148dca86ad50e7b6aed4fca8d84d6490c4bd5c735c73d8fcc52
  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/USMC17545819
  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 0xf63ca5a3609d4148dca86ad50e7b6aed4fca8d84d6490c4bd5c735c73d8fcc52. 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/USMC17545819.
    date published: 2026-07-18T12:14:37Z
  audio: Wasted Days And Wasted Nights
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 131.965
    additional property: Musical Key
      type: PropertyValue
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Greatest Hits
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La Musica de Baldemar Huerta
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Secret Love: Live
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Secret Love: Live
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Interpreta El Rock
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Baldemar Huerta: El Rey Del Tex-Mex
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Rock N Roll
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Rock 'n Roll
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Interpreta El Rock!
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Close To My Heart
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Golden Legends: Freddy Fender Live
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Golden Legends: Freddy Fender Live
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25 Tejano Country Golden Hits
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Freddy Fender Live, Vol. 2
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Freddy Fender Live, Vol. 1
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Rancho Grande
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Sugar Coated Love
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Country Masters: Going Down, Down, Down
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The Definitive Freddy Fender - Live At The Riverside Casino
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Freddy Fender Selected Hits
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Freddy Fender Live
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Close To My Heart
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An Introduction To Freddy Fender
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Greatest Hits Live
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Greatest Hits Live
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Greatest Hits Live
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25 Golden Hits
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25 Golden Hits
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25 Golden Hits
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Before The Next Teardrop Falls
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In Concert-The Freddy Fender Show
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El Hijo De Su
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Freddy Fender & Friends - "Live" in Las Vegas
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Aqui Estoy Yo
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Coming Home
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Siempre
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Freddy Fender & Friends - "Live" in Las Vegas
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Mean Woman
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Sings Country
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Especially For You
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Freddy Fender
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Freddy Fender
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Live, El Rancho Grande
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In Concert
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Before The Next Teardrop Falls / Wasted Days And Wasted Nights
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The Very Best of Freddy Fender
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The Very Best Of Freddy Fender
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Just Because
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American Legend, Volume 2
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Three Of A Kind
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Greatest Hits
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Voices of Americana: Freddy Fender
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The Rains Came
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Voices Of Americana: Crazy Cajun's Cosmic Cowboys
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Voices Of Americana: Crazy Cajun's Cosmic Cowboys
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El Bebop Kid & Friends
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The Very Best of Freddy Fender (Live)
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The Very Best of Freddy Fender (Live)
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Freddy Fender
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Before The Next Teardrop Falls
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Wasted Days And Wasted Nights
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Before The Next Teardrop Falls
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Freddy Fender - Songbook
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The Best Of Freddy Fender
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Love Me Tender
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Live
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Cowboy Cumbia
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Cowboy Cumbia
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Freddy Fender - Wasted Days and Wasted Nights
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Blue Monday
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Super Hits
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Super Hits
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The Ultimate Collection of Freddy Fender
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Before the Next Teardrop Falls
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La Costumbre
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El Roble Viejo - Mi Corazon Tendras
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Enter My Heart
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track: Across the Borderline
track: Ando Muy Borracho
track: Piensa en Mi

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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85b7267eecf705cee5418cb5c03aaff0b388580aa25e2176ec0f75f8d4e0a3ac. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/SEVER1300051.
  date published: 2026-07-03T21:18:05Z
audio: Across the Borderline
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Ando Muy Borracho
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duration: PT4M8S
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in album: The Golden Voice of the Texas Gulf Coast
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genre: tejano
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  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
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  date published: 2026-07-02T16:51:38Z
audio: Ando Muy Borracho
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Piensa en Mi
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  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
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  date published: 2026-07-18T04:13:26Z
audio: Piensa en Mi
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Wasted Days And Wasted Nights - Freddy Fender
type: MusicAlbum
date published: 2014-11-05

You'll Lose a Good Thing
type: MusicAlbum
date published: 2014-11-06

Wasted Days and Wasted Nights (Live)
type: MusicAlbum
date published: 2015

Essential Country Hits
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date published: 2015-08-17

Fender Country
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date published: 2016

Back To Back - Freddy Fender & Mel Mcdaniel (Live)
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date published: 2016-04-18

El Roble Viejo - Mi Corazón Tendras
type: MusicAlbum
date published: 2016-04-27

La Costumbre
type: MusicAlbum
date published: 2016-04-27

El Roble Viejo - Mi Corazón Tendras
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date published: 2016-04-27

La Costumbre
type: MusicAlbum
date published: 2016-04-27

Wasted Days & Wasted Nights (Live)
type: MusicAlbum
date published: 2016-06-06

The Color of Music: Blue Monday
type: MusicAlbum
date published: 2016-07-05

Freddy Fender the Greatest Hits (Live)
type: MusicAlbum
date published: 2016-07-26

Freddy Fender Live at Church Street Station
type: MusicAlbum
date published: 2016-09-30

Red Sails In The Sunset
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date published: 2016-10-05

Before The Next Teardrop Falls
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date published: 2016-11-16

At His Best
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date published: 2017-02-17

Highlights of Freddy Fender
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date published: 2017-02-18

Highlights of Freddy Fender, Vol. 1
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date published: 2017-02-22

Highlights of Freddy Fender
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date published: 2017-02-23

Highlights of Freddy Fender
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date published: 2017-02-23

Highlights of Freddy Fender, Vol. 2
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date published: 2017-02-28

Six Days On the Road
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Six Days On the Road
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Six Days On the Road
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Just Because
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Before The Next Teardrop Falls
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Wasted Days And Wasted Nights
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date published: 2017-04-10

Freddy Fender Forever
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date published: 2017-05-09

Lovin' Tex-Mex Style
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date published: 2017-06-09

Lovin' Tex-Mex Style
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date published: 2017-06-23

30 Country Hits
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date published: 2017-09-08

Margaritaville Revised: Hits & B-Sides
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date published: 2017-12-08

Margaritaville Revised: Hits & B-Sides
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date published: 2017-12-08

Margaritaville Revised: Hits & B-Sides
type: MusicAlbum
date published: 2017-12-08

Wasted Days & Wasted Nights
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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    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
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    date published: 2026-07-06T01:25:57Z
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Silver Wings
type: MusicAlbum
date published: 2017-12-20
track: Before the Next Teardrop Falls
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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    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
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    date published: 2026-07-16T12:28:21Z
  audio: Before the Next Teardrop Falls
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    additional property: Danceability
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30 Country Best
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date published: 2018-01-11

30 Country Best
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date published: 2018-01-11
track: (I Don´t Know Why) But I Do
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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    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
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    date published: 2026-07-05T01:12:41Z
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T01:28:11Z
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  subject of: OpenTimestamps Proof of Existence
  audio: Almost Persuaded
track: Crazy Baby

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OTSVerifyInstructions
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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

OpenTimestamps Proof of Existence
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description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d55fd774a76dc90b382ee676b65337db5236969be27e4053aec571eb840530. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/ES5831840058.
date published: 2026-07-16T10:20:17Z

Almost Persuaded
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Crazy Baby
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genre: tejano
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-18T04:34:53Z
audio: Crazy Baby
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On Stage (Live)
type: MusicAlbum
date published: 2018-04-27

On Stage
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date published: 2018-04-27

On Stage (Live)
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Greatest Hits
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date published: 2018-09-21
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-15T00:21:05Z
  audio: Before The Last Teardrop Falls
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Wasted Days & Wasted Nights (Live)
type: MusicAlbum
date published: 2018-12-10

Wasted Days & Wasted Nights (Live)
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date published: 2018-12-10

Wasted Days & Wasted Nights (Live)
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date published: 2018-12-10

Coming Home
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date published: 2019-01-11

The Best of Freddy Fender
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Mathilda
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Before the Next Teardrop Falls
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date published: 2019-07-24

15 Exitos de Oro
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date published: 2019-11-15

15 Grandes Exitos
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date published: 2019-11-15

15 Exitos de Oro
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date published: 2019-11-15

15 Grandes Exitos
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date published: 2019-11-15

30 Exitos Inmortales
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date published: 2019-11-18
track: Rancho Grande
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T23:28:02Z
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30 Exitos Inmortales
type: MusicAlbum
date published: 2019-11-18

Jingle Bell Rock
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Jingle Bell Rock
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The Best of Freddy Fender
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Let's Spend an Evening with Freddy Fender
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She Thinks I Still Care
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T21:18:05Z
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El Unico..!
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date published: 2021-02-24

El Unico..!
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date published: 2021-02-24

Days of Wine and Roses
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Golden Selection (Remastered)
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Highlights of Freddy Fender, Vol. 1
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date published: 2021-10-29

Highlights of Freddy Fender, Vol. 2
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date published: 2021-11-19

Take Me Back To Texas (Live 1987)
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date published: 2021-12-06

The Platinum Collection (Deluxe Edition)
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date published: 2022-04-14

Wooly Bully
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date published: 2023-04-07

Just Because
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date published: 2023-05-12

Tex-Mex Blues
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date published: 2023-06-16

Los Buenos Tiempos
type: MusicAlbum
date published: 2023-09-14
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-19T12:24:55Z
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Voices of Americana (The Crazy Cajun Recordings)
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date published: 2023-10-31
track: My Special Prayer
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-13T01:55:31Z
  audio: My Special Prayer
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Voices of Americana (The Crazy Cajun Recordings)
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date published: 2023-10-31
track: I Love My Rancho Grande
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-16T12:30:25Z
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    additional property: Danceability
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Acapulco Rock
type: MusicAlbum
date published: 2023-11-01

Sabor Latino
type: MusicAlbum
date published: 2024-03-01

Since I Met You Baby
type: MusicAlbum
date published: 2024-06-01

Wasted Days and Wasted Nights
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in album: US Country Chart Hits
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  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
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  date published: 2026-07-08T08:56:20Z
audio: Wasted Days and Wasted Nights
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Before the Next Teardrop Falls (Rerecorded)
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additional property: OTSHash
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-07T18:39:05Z
audio: Before the Next Teardrop Falls (Rerecorded)
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
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Cupido
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duration: PT3M3S
duration ms: 183093
explicit: false
by artist: Los Super Seven
by artist: Freddy Fender
by artist: Rick Trevino
in album: Heard It On The X
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additional property: CopyrightStatus
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddfd24297231ea4849babb93de8ea2f9412ac2dd65ca63870b153f03272c1556. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/USTE10462302.
  date published: 2026-07-07T20:41:57Z
audio: Cupido
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