Ball de l'Àliga de la Patum de Berga

Recording by Roger Mas.

Recording identifiers

ISRC
ES6100811011
CopyrightID (CopyrightChains transaction hash)
0x07be7f74bd29c9e055dfd7c990f964d702e3f9e604d078c6d161dedcc4ce4d02
Copyright registration time
2026-07-06T06:29:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:d1a63a104860e5ee241362326a2405c42dbcfbcbe59685082734cba32b0a2d70

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.