Walking Shoes

Recording by Gerry Mulligan Quartet.

Recording identifiers

ISRC
USTE10436413
CopyrightID (CopyrightChains transaction hash)
0x98c74db861b1d99537890abb3f647d8fb70d3e4dacc986f17414e6208fe75bfb
Copyright registration time
2026-07-30T08:45:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T09:37:10Z
Bitcoin block
960236
Canonical record hash
sha256:037a9b4d32147cece270ae6bb373bef5fe414959f8f68d925b71fbcac23f7a65

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.