Viejo trovador - 2015 Remaster

Recording identifiers

ISRC

ES5151402893

Release date of the album this recording appears on

2015-03-31

CopyrightID (CopyrightChains transaction hash)

0x42030e753bebec6e3973caa70f459ecb3e185e25c961eadf8c838b4ae98355ce

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T12:06:10Z

Bitcoin block

960254

Canonical record hash

sha256:5268a7ca99fc317f6d3700d3f7509cc108a58b7e78af09dfdd2b68b91cd7b10f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ES5151402893

What this proof establishes

This recording was released in 2015, 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.