Spa Music

Recording by Robert de Bruce.

Recording identifiers

ISRC
USA2P2229199
CopyrightID (CopyrightChains transaction hash)
0x287509fd218a3f21d74054d1015e9894e5e36857f52055c7304ef0c8edc2deba
Copyright registration time
2026-06-18T12:39:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:c767052d87bd50506dc1f47451b3ab63b542ac31ee9f6e59ecff7b5f53203f95

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.