Slow Wave

Recording by Antonio Vivaldi.

Recording identifiers

ISRC
GBLLH2183907
CopyrightID (CopyrightChains transaction hash)
0x93547e05f58f76f09b189dd0413f24f050772f2aee82967ff4e36a679a1a3346
Copyright registration time
2026-07-06T10:04:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T16:43:21Z
Bitcoin block
957065
Canonical record hash
sha256:cedc423e0c376b47dc818e39ebe627b7da859c4c54fc38f759826b1fd69bf6f6

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.