Resenha

Recording by Chayco.

Recording identifiers

ISRC
BXT1N2000005
CopyrightID (CopyrightChains transaction hash)
0xf100f4b8e570a79b0edaf3ef841d8ed04a874aa7c422cd6bd620d1e83392ce56
Copyright registration time
2026-06-06T17:15:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:f021167517f6034c23e775a8049e2156d2a7fe68fdafc6028a724f3bb50aa2b2

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.