ISRC PTFA11201821
Verified recording
PTFA11201821 is “Medley Acústico: Quando Eras Minha, Sonhador Sonhador, Coração Perdido, Vagabundo por Amor” by Tony Carreira,
registered on the CopyrightChains blockchain with CopyrightID
0xd6a29469db4087a6d176dcef9a4855da5d100b58d81e341752d14740640d7342 and independently timestamped
in Bitcoin block 956349 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTFA11201821.
Recording identifiers
- ISRC
- PTFA11201821
- Title
- Medley Acústico: Quando Eras Minha, Sonhador Sonhador, Coração Perdido, Vagabundo por Amor
- Artist
- Tony Carreira
- CopyrightID (CopyrightChains transaction hash)
0xd6a29469db4087a6d176dcef9a4855da5d100b58d81e341752d14740640d7342
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T11:34:59+00:00
- Bitcoin block
- 956349
- Canonical record hash
sha256:4d957c6413f6cfddbe6b3095363f3082124d774d41c8a946d3a8150d021eb9e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTFA11201821
- Bitcoin block existence check
- https://blockstream.info/api/block/956349
Full record
Track page: Medley Acústico: Quando Eras Minha, Sonhador Sonhador, Coração Perdido, Vagabundo por Amor · Machine-readable JSON-LD