Registro

Recording by Kayuá.

Recording identifiers

ISRC
BXD851600003
CopyrightID (CopyrightChains transaction hash)
0x6ce2809dc2b8fc03487d12a8ed63473b01d78626f6f12864e5e298f6cfddd086
Copyright registration time
2026-06-21T02:53:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:7858e21f683c03eb2149700866f651129e17df710faab46adcae67835bb22edb

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.