Watermark

Recording by Art Garfunkel.

Recording identifiers

ISRC
USSM19805384
Release date of the album this recording appears on
2001
CopyrightID (CopyrightChains transaction hash)
0xe45802c33fdef9a77f97872118a108f51b6b113ee2fa4c6b48a313eeb2a2e9cf
Copyright registration time
2026-06-17T21:47:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:9229f058de3d5733d5b768ad06f4466128733870240701b9b68f6edb83c991cf

What this proof establishes

This recording was released in 2001, 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.