Amapola

Recording by Joseph Maria Lacalle.

Recording identifiers

ISRC
ITZ040800046
CopyrightID (CopyrightChains transaction hash)
0x17a31732599d3354912f1655938f5e6a4e68ad809731db85edbab5c1bffe12b2
Copyright registration time
2026-06-10T16:02:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:0a3c1d16f15bc7360c1559a9e8d5fcd0c63a13d178f8cfbf019415dbd27d6685

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.