Jamming

Recording by Bob Marley & The Wailers.

Recording identifiers

ISRC
USIR27700013
CopyrightID (CopyrightChains transaction hash)
0xae530c183d7c2d2e452e4fb47bd1b75399bafc4a3f370710a3413f5edcb7f751
Copyright registration time
2026-06-03T16:39:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:db1008c6e37614e76e2ed6f8888b5343952e8100ff955f719c2f6ab55daa70f9

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.