Canção
Recording by Joana Bagulho & Carlos Paredes.
Recording identifiers
- ISRC
- TCABO1356786
- CopyrightID (CopyrightChains transaction hash)
- 0xc598d892351db772d9023dbdff356dd5c25c9346f35dd36cc31284575f8c251c
- Copyright registration time
- 2026-07-07T09:51:28+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T08:56:20Z
- Bitcoin block
- 957145
- Canonical record hash
- sha256:19a868b45e4d6df2f9ed80d843296a3d96012a2d6e07bb1683da1d2575293d5e
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.