Tempo Parado

Recording by Marta Pereira da Costa.

Recording identifiers

ISRC
ES69I2401486
CopyrightID (CopyrightChains transaction hash)
0x78548bf52f3749bef0766b1500d20a588f1036794f437637b0d197cb3fa6750e
Copyright registration time
2026-07-29T19:07:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34Z
Bitcoin block
960138
Canonical record hash
sha256:c86a413a6671ad4716360eee6299aa64684e9d4b6a3f0c6a74e692048fc36fd7

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.