Lléname

Recording by Marcos Witt.

Recording identifiers

ISRC
USCG61700011
Release date of the album this recording appears on
2014-06-12
CopyrightID (CopyrightChains transaction hash)
0x472fd9817aeee3a803a8507e21ca7f8d0c70fb8a6f2c28fd0e65175194f04973
Copyright registration time
2026-06-05T12:42:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:91fbe368274036792e72e109755bc2ad3f38c6b722ee53934ea0855f6e65d44f

What this proof establishes

This recording was released in 2014, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.