Can That Boy Foxtrot!
Recording by Stephen Sondheim.
Recording identifiers
- ISRC
- US6W62119794
- CopyrightID (CopyrightChains transaction hash)
- 0x467bd5f2cc0270ee536e60e4cde477fe85cd317e6e020d98cd290b2df7d35478
- Copyright registration time
- 2026-07-07T10:19:43+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19Z
- Bitcoin block
- 957118
- Canonical record hash
- sha256:bf63db5af7c1c2fcddcc17ba5f4b270c5a4ec84b246bca622a864060125b29a8
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.