Café
Recording by Lucas Bezerra.
Recording identifiers
- ISRC
- BXTS72000006
- CopyrightID (CopyrightChains transaction hash)
- 0x073375bb232ff0e5aed449e71b1db42e5ff4b3ea01cf10f03716ff9e40aac667
- Copyright registration time
- 2026-08-01T04:19:29+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22Z
- Bitcoin block
- 960513
- Canonical record hash
- sha256:b11707a310a74cd0db05cc90b4955fdd43071685b1ceb14508d96c59259d29ce
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.