Não Posso Falar - Ao Vivo
Recording by Gusttavo Lima.
Recording identifiers
- ISRC
- BXBAL2300129
- CopyrightID (CopyrightChains transaction hash)
- 0x44015a78de85ff768eb136e472a15f8f25db6999fb6b2e9fe1c52f9dcde8402c
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41Z
- Bitcoin block
- 960368
- Canonical record hash
- sha256:ac196c4fdfb1e9ac33af63947af2f5bc634709047b45479ca69d173a07078c66
What this proof establishes
This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.
CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.
Read the complete pre-generative-AI provenance and verification method.