Existência Desgraçada

Recording by Calibre 12.

Recording identifiers

ISRC
US7VG1318016
CopyrightID (CopyrightChains transaction hash)
0xe492229816e420684aad8b7f150426ab25e99b06be1c514225be19ba54a26e97
Copyright registration time
2026-07-07T02:02:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:bd124ab82c6df35849d8de952fcbee1baaef689a4a06c2a5aace7fd2a023ce73

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.