What Can I Do
Recording by Bobby Marchan.
Recording identifiers
- ISRC
- USAT20003795
- Release date of the album this recording appears on
- 1991-04-16
- CopyrightID (CopyrightChains transaction hash)
- 0x744fb0b5315454609193cf4fee7362b41b2329d16713dc261087ee595e4e1080
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:41:38Z
- Bitcoin block
- 960288
- Canonical record hash
- sha256:4206ecba44e68beea7b09ea2c205ef544335bd12b2fc144c43506c4d7ba73dcd
What this proof establishes
This recording was released in 1991, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.