A Dog’s Journey / A Dog’s Purpose

Recording by Mark Isham.

Recording identifiers

ISRC
USQ4E1904693
CopyrightID (CopyrightChains transaction hash)
0x88fcc0b1d59d0cfa78776d76d28f76b4e58bf59cd18532d9d35f060c6fc972fd
Copyright registration time
2026-06-24T10:20:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:7b7a0f67931b21d374523c985dd4fdf78a5d1a25087a2c8e758a5f5a0b93f200

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.