Aberto

Recording by Zélia Duncan.

Recording identifiers

ISRC
BRUM70900343
CopyrightID (CopyrightChains transaction hash)
0xc5877ddea182d1346ca4e1f45e98e30cb4f166336dd34494bb008c5e60c67af9
Copyright registration time
2026-07-07T05:01:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:805a35d7b09525b2471e8900f2f554d27d540326145dba30d1b5d36d13753a80

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.