Sometimes When I'm Dreaming

Recording by Art Garfunkel.

Recording identifiers

ISRC
USSM10703102
CopyrightID (CopyrightChains transaction hash)
0x975e35c9fb1560e69860ab87e6148a9686b5ba3d01c561e2227d542daaaf14eb
Copyright registration time
2026-06-24T09:24:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T14:04:01Z
Bitcoin block
957046
Canonical record hash
sha256:2391d970191c530087d4b273e783842b5bf978a57add2997bb1f6b22c3145c96

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.